# Cumulative list of elog flags for LLO # #SegNum Description GPSstart GPSstop LocalStart LocalStop DQFlag Power spectrum of LVEA_STS2_X,Y,Z(256Hz), MC1_STS2_X(2048Hz) diff above .8Hz, below .05Hz but should be similar 815193733 November 4, 2005 20:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/04/2005&anchor_to_scroll_to=2005:11:04:20:42:29-swen Not able to lock tonight due to microseism 815215753 November 5, 2005 02:49:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:05:02:49:43-rana Identified n*45 lines in DARM_ERR as coming from MMT3 oplev laser 815215873 November 5, 2005 02:51:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:05:21:41:10-waldman Logging going on at Y end; microseism at acceptable levels 815227213 815257813 November 5, 2005 06:00:00 CST November 5, 2005 14:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:06:00:42:31-dhoak Tweaking NPRO and running a slow scan 815259613 November 5, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:06:00:42:31-dhoak Spot from Photon Calibrator on ETMY has disappeared 815266813 November 5, 2005 17:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:06:00:42:31-dhoak Optimized NPRO temp and MMT3 oplev so aligning and locking 815274013 815281213 November 5, 2005 19:00:00 CST November 5, 2005 21:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:06:00:42:31-dhoak STS2 in LVEA is exhibiting strange jumpy behavior; switching to spare 815283013 November 5, 2005 21:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:06:00:42:31-dhoak Swapped gray cables of the two STS2's to fix lock problems that put low freq noise in HEPI's 815288533 November 5, 2005 23:02:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/05/2005&anchor_to_scroll_to=2005:11:05:23:02:15-swen Report: TCS chiller noise follow up 815302693 November 6, 2005 02:58:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:02:58:10-waldman Replaced mirrors w/ super mirror but no obvious improvement in DARM_ERR 815306953 November 6, 2005 04:09:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:04:09:09-waldman ITMX yaw shows excess noise at 280Hz, also 259Hz acoustic peak from chillers sneaking into DARM via oplevs 815307913 November 6, 2005 04:25:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:04:25:37-waldman Earthquake 815314513 815320813 November 6, 2005 06:15:00 CST November 6, 2005 08:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:06:54:19-mfyffe Noise in MICH/PRC is somewhat similar to DARM; Peculiar "Batman" bumps in MICH 815314693 November 6, 2005 06:18:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:06:18:35-rana Broke lock due to BS dewhitening coming on 815350033 November 6, 2005 16:07:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:21:46:48-dsellers Note on the Box/No Box experiment 815374213 November 6, 2005 22:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/06/2005&anchor_to_scroll_to=2005:11:06:22:50:33-waldman Having problems with switching on BS dewhitening filters w/o losing lock 815398693 November 7, 2005 05:38:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/07/2005&anchor_to_scroll_to=2005:11:07:05:38:17-rana New RM OPLEV filters give reduction of 29.5 Hz noise coming from motors or fans 815402893 November 7, 2005 06:48:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/07/2005&anchor_to_scroll_to=2005:11:07:06:48:21-rana Note concerning spike from small optics bounce mode around 16 Hz 815472133 November 8, 2005 02:02:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/07/2005&anchor_to_scroll_to=2005:11:08:02:02:55-dhoak BS dewhitening switching seems to be fixed 815491213 November 8, 2005 07:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/07/2005&anchor_to_scroll_to=2005:11:08:07:20:03-rana Powered up despite logging at Y end 815605213 815607613 November 9, 2005 15:00:00 CST November 9, 2005 15:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/09/2005&anchor_to_scroll_to=2005:11:10:00:27:52-dhoak DARM is fairly constant w/ periods of high noise from 40-120Hz; ETMY is noisy 815612173 November 9, 2005 16:56:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/09/2005&anchor_to_scroll_to=2005:11:09:16:56:13-waldman ASPD4 demod board fixed; whitening gain decreased from 24 to 3 dB 815621413 November 9, 2005 19:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/09/2005&anchor_to_scroll_to=2005:11:10:00:27:52-dhoak Note: W/ IFO locked, the 180HZ harmonic is reduced 10X compared to other AS port diodes 815632333 November 9, 2005 22:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/09/2005&anchor_to_scroll_to=2005:11:09:22:32:17-abbott DAC saturation in MC1,3 DACs is one of reasons why IFO is sensitive to people walking in HAM1;After switching MC suspension electronics, saw jumps in MC beam 815657833 November 10, 2005 05:37:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:05:37:24-rana Found MC-WFS1 whitening board broken 815659033 November 10, 2005 05:57:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:05:57:41-rana Got IFO running at full power but still unstable 815661613 November 10, 2005 06:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:06:40:27-rana In CM mode; logging near Y end 815665813 November 10, 2005 07:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:22:49:38-dhoak Dump trucks unloading dirt, out of lock 815679013 815681953 November 10, 2005 11:30:00 CST November 10, 2005 12:19:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:22:49:38-dhoak ITMY tripping 815679553 815688013 November 10, 2005 11:39:00 CST November 10, 2005 14:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:22:49:38-dhoak Earthquake 815688013 November 10, 2005 14:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:22:49:38-dhoak Added pre-amplifiers to ASPD 1,2,3 which changed distribution of 60Hz harmonics randomly 815700433 November 10, 2005 17:27:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:10:17:27:08-abbott Logging 815749213 November 11, 2005 07:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/11/2005&anchor_to_scroll_to=2005:11:11:07:14:05-DougL Each PD has a different AS_Q signal at low freqs contributin to RF saturation 815750533 November 11, 2005 07:22:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/10/2005&anchor_to_scroll_to=2005:11:11:07:22:56-rana Got IFO at full 7W after RBS re-adjusting; tests and modifications to equipment 815755273 November 11, 2005 08:41:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/11/2005&anchor_to_scroll_to=2005:11:11:08:41:36-rana ITMX, ITMY HEPI tripped due to dump trucks going too fast 815763493 November 11, 2005 10:58:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/11/2005&anchor_to_scroll_to=2005:11:11:10:58:36-brian Dirt delivery. BS SDSen not damping 815769013 815778013 November 11, 2005 12:30:00 CST November 11, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/11/2005&anchor_to_scroll_to=2005:11:12:03:33:11-dhoak Measured DC calibrations for ITM and ETM mirrors, which were consistent w/ previous results 815805613 November 11, 2005 22:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/11/2005&anchor_to_scroll_to=2005:11:11:22:40:35-gaby MC jump witnessed at GPS 815 818 900 815818873 November 12, 2005 02:21:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:12:08:09:31-DougL Noticed ITMs overflowing greatly during "detect" portion of script 815823613 November 12, 2005 03:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:12:08:09:31-DougL Work on the lot across the street causes IFO to lose lock 815837953 815864413 November 12, 2005 07:39:00 CST November 12, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:12:08:09:31-DougL Note: MC jumps seem to come from IO PZTs;put the new pole/zero modules back in 815892973 November 12, 2005 22:56:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:12:22:56:43-rana After finding 3 bad cables and looking at MCWFS effect on REFLI, switched to low noise 815893213 November 12, 2005 23:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:12:23:35:55-dhoak Tonight LVEA Guralp seismometer's signals were corrupted so ignore X,Y for now 815913313 November 13, 2005 04:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/13/2005&anchor_to_scroll_to=2005:11:13:04:35:41-DougL IFO has been unstable at high powers lately w/ 1Hz motion due to low gain in WFS2A 815923573 November 13, 2005 07:26:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/12/2005&anchor_to_scroll_to=2005:11:13:07:26:09-rana Note: MC jump at 815818900 was probably caused by bad power supply 815924833 November 13, 2005 07:47:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/13/2005&anchor_to_scroll_to=2005:11:13:07:47:03-rana Accelerometer Z axis channels both have higher magnitude in .2-1Hz and Y end at 20+Hz 815925433 November 13, 2005 07:57:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/13/2005&anchor_to_scroll_to=2005:11:13:07:57:42-DougL Note: Using calibration that assumes 175Hz makes DARM look worse at high freqs by 30% 815956513 November 13, 2005 16:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/13/2005&anchor_to_scroll_to=2005:11:13:16:35:34-gaby Note: IFO losing lock frequently at CM handoff; no evidence for MC jump 815978473 November 13, 2005 22:41:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/13/2005&anchor_to_scroll_to=2005:11:13:22:41:27-dhoak Logging throws out of lock 816008413 November 14, 2005 07:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/14/2005&anchor_to_scroll_to=2005:11:14:07:40:10-dsellers Dump trucks cause loss of lock and ITMY to pick up charge from its stops 816016573 816044413 November 14, 2005 09:16:00 CST November 14, 2005 17:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/14/2005&anchor_to_scroll_to=2005:11:14:11:52:23-mfyffe Earthquake 816039493 816046213 November 14, 2005 15:38:00 CST November 14, 2005 17:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/14/2005&anchor_to_scroll_to=2005:11:15:00:02:50-andy Anthro noise 816084013 816141613 November 15, 2005 04:00:00 CST November 15, 2005 20:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:15:08:01:51-scirun Train 816076033 816078013 November 15, 2005 01:47:00 CST November 15, 2005 02:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:15:07:55:51-dsellers Logging 816092533 816128113 November 15, 2005 06:22:00 CST November 15, 2005 16:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:15:07:55:51-dsellers LVEA HEPI shut down for construction 816099613 816111913 November 15, 2005 08:20:00 CST November 15, 2005 11:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:15:08:34:41-mfyffe Weather spikes in .03-.1 Hz 816114613 816123613 November 15, 2005 12:30:00 CST November 15, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:16:00:15:58-gaby Earthquake 816123613 November 15, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:16:00:15:58-gaby Note: Studying last night's data revealed that at least 1 lock might be due to exceeding upper limit of ISCT1 periscope mirror range of motions 816128653 November 15, 2005 16:24:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:15:16:24:30-franzen Earthquake 816134413 November 15, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:16:00:15:58-gaby Earthquake 816147013 November 15, 2005 21:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:16:00:15:58-gaby Earthquake 816152413 816156913 November 15, 2005 23:00:00 CST November 16, 2005 00:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/15/2005&anchor_to_scroll_to=2005:11:16:00:15:58-gaby Anthro noise 816170413 816221713 November 16, 2005 04:00:00 CST November 16, 2005 18:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/16/2005&anchor_to_scroll_to=2005:11:16:08:01:54-scirun Logging 816181213 816216013 November 16, 2005 07:00:00 CST November 16, 2005 16:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/16/2005&anchor_to_scroll_to=2005:11:16:15:01:05-rwooley No locking due to 13ft waves in gulf 816183913 816213613 November 16, 2005 07:45:00 CST November 16, 2005 16:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/16/2005&anchor_to_scroll_to=2005:11:16:16:09:01-mfyffe Anthro noise 816256813 816309013 November 17, 2005 04:00:00 CST November 17, 2005 18:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/17/2005&anchor_to_scroll_to=2005:11:17:08:01:53-scirun Extra angular motion noticed in WFS; Probably broken whitening board 816263893 November 17, 2005 05:58:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/17/2005&anchor_to_scroll_to=2005:11:17:05:58:42-rana Logging 816265273 November 17, 2005 06:21:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/17/2005&anchor_to_scroll_to=2005:11:17:07:59:06-dsellers Earthquake 816290893 816296413 November 17, 2005 13:28:00 CST November 17, 2005 15:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/17/2005&anchor_to_scroll_to=2005:11:17:23:06:18-dhoak Noticed MC jumping frequently throughout evening shift http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/17/2005&anchor_to_scroll_to=2005:11:18:01:09:04-franzen Anthro noise 816341413 816393613 November 18, 2005 03:30:00 CST November 18, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:08:01:50-scirun Train 816336913 816340213 November 18, 2005 02:15:00 CST November 18, 2005 03:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:07:44:30-DougL Logging/Earth moving equipment 816351913 816384613 November 18, 2005 06:25:00 CST November 18, 2005 15:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:07:44:30-DougL Lost lock at 0339, 0354 after hearing low freq hum from instrument; WFS was checked and was fine 816357793 November 18, 2005 08:03:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:08:03:01-jthacker Out of SM for UPS truck and train 816367453 816367813 November 18, 2005 10:44:00 CST November 18, 2005 10:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:12:13:17-mfyffe Debugging WFS and high power problems prob. due to bad cables 816410593 November 18, 2005 22:43:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:18:22:43:39-valera Anthro noise 816431413 816478213 November 19, 2005 04:30:00 CST November 19, 2005 17:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:08:01:49-scirun Discovered new broad feature at 235Hz in only AS_I poss. due to power lines 816415693 November 19, 2005 00:08:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/18/2005&anchor_to_scroll_to=2005:11:19:00:08:29-franzen Train 816426913 816429613 November 19, 2005 03:15:00 CST November 19, 2005 04:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:08:29:48-DougL Earthquake 816440413 816443233 November 19, 2005 07:00:00 CST November 19, 2005 07:47:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:08:29:48-DougL Logging 816441613 816466513 November 19, 2005 07:20:00 CST November 19, 2005 14:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:22:51:45-dhoak Earthquake 816446713 816459313 November 19, 2005 08:45:00 CST November 19, 2005 12:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:15:59:07-AllenS Can't tell the cause of lock lock loss at 0022; maybe growing fluct in WFS3 pitch 816476173 November 19, 2005 16:56:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:16:56:48-rana Big 1/f glitch. No saturations in LSC,ASC,MC,SUS; cause unknown 816486313 November 19, 2005 19:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:19:22:51:45-dhoak Train 816498013 816498913 November 19, 2005 23:00:00 CST November 19, 2005 23:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:00:01:48-scirun Diminished anthro noise 816528613 816559213 November 20, 2005 07:30:00 CST November 20, 2005 16:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:08:01:48-scirun 235Hz peak that was reported earlier is almost gone 816502393 November 20, 2005 00:13:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/19/2005&anchor_to_scroll_to=2005:11:20:00:13:47-franzen Train 816510013 816512413 November 20, 2005 02:20:00 CST November 20, 2005 03:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:08:01:48-scirun IFO difficult to lock because of misaligned Y-arm 816522133 November 20, 2005 05:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:07:58:36-DougL Earthquake 816527473 816534013 November 20, 2005 07:11:00 CST November 20, 2005 09:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:07:58:36-DougL Broad line near 83Hz that showed on 11/14-11/17 is still present at 11/18 816534853 November 20, 2005 09:14:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:09:14:12-keitht Train 816536053 816537613 November 20, 2005 09:34:00 CST November 20, 2005 10:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak Since going to higher powers, problems with saturations in ADCs have been occurring 816540133 November 20, 2005 10:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:10:42:50-rana Lost lock. REFL DC acquired some spikes in minutes leading up to lock loss 816557353 November 20, 2005 15:29:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak Lost lock three times due to BS dewhitening 816568573 November 20, 2005 18:36:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak Found that resetting LSC overflow counter knocks out of SM 816574093 November 20, 2005 20:08:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak Glitch. Not 1/f 816580273 November 20, 2005 21:51:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak All the larger locks over the past few days show similar periodicity 816585133 November 20, 2005 23:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:12:14-dhoak Harmonics of 11.87 Hz ITM bounce mode rang up periodically; visible in BurstMon, MICH, PRC 816585313 November 20, 2005 23:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:20:23:15:20-dhoak Anthro noise 816602413 816654913 November 21, 2005 04:00:00 CST November 21, 2005 18:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:08:01:51-scirun .2-.35Hz seis has increased 3x; possibly storms 816588013 November 21, 2005 00:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:08:01:51-scirun 235Hz broad peak was strong again today 816588433 November 21, 2005 00:07:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/20/2005&anchor_to_scroll_to=2005:11:21:00:07:05-franzen Train 816595213 816597013 November 21, 2005 02:00:00 CST November 21, 2005 02:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:07:52:48-DougL Earthquake 816600613 816602413 November 21, 2005 03:30:00 CST November 21, 2005 04:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:07:52:48-DougL Logging/Construction 816611293 816656413 November 21, 2005 06:28:00 CST November 21, 2005 19:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:07:52:48-DougL Conlog knocks out of SM twice 816619033 816619453 November 21, 2005 08:37:00 CST November 21, 2005 08:44:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:12:04:57-evans BS butterfly and REFLI oscillations cause lock loss throughout day 816620713 November 21, 2005 09:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:09:05:32-swen Noticed periodic structure showing that detector becomes glitchy about 1/hr in freq band <200Hz; could be increase of power line amplitude in DARM_ERR 816624913 November 21, 2005 10:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:10:15:41-klimenko Train 816633613 November 21, 2005 12:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:22:08:37-jhanson Train 816652993 816654613 November 21, 2005 18:03:00 CST November 21, 2005 18:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:22:08:37-jhanson Noticed that lock loss occurs when switching RM/BS dewhitening due to REFLI oscillation; possibly excitation through length to angle coupling 816671533 November 21, 2005 23:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:21:23:12:08-valera Anthro noise 816688813 816736213 November 22, 2005 04:00:00 CST November 22, 2005 17:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:08:01:50-scirun Unexplained lock loss 816676573 November 22, 2005 00:36:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:22:00:08:54-franzen Rise in .2-.35Hz; storms in the gulf 816679813 November 22, 2005 01:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/21/2005&anchor_to_scroll_to=2005:11:22:00:08:54-franzen Train 816681913 816684313 November 22, 2005 02:05:00 CST November 22, 2005 02:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:08:02:17-amin Earthquake 816693313 816696973 November 22, 2005 05:15:00 CST November 22, 2005 06:16:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:07:47:06-dsellers ASI has noise in the hundreds of Hz; large spike comes from 0024 lock loss; not obvious that ASI is to its rail 816697393 November 22, 2005 06:23:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:06:23:36-amin Logging/Construction/Maintenance 816697813 816737713 November 22, 2005 06:30:00 CST November 22, 2005 17:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:07:47:06-dsellers Train 816742333 816743413 November 22, 2005 18:52:00 CST November 22, 2005 19:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:22:02:00-jhanson Engaged 35Hz resonant gain filter in DARM loop that reduced 35Hz peak by 10dB 816742633 November 22, 2005 18:57:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:22:18:57:18-valera Large glitches in DARM in 70-200Hz 816747013 816752833 November 22, 2005 20:10:00 CST November 22, 2005 21:47:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:23:00:28:00-franzen Anthro noise 816778813 816825613 November 23, 2005 05:00:00 CST November 23, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:08:01:50-scirun Observed huge overflows mainly in AS_Q but fixed after turning off TCS servo 816762493 November 23, 2005 00:28:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/22/2005&anchor_to_scroll_to=2005:11:23:00:28:00-franzen HEPI2 crashed, lost lock 816769453 November 23, 2005 02:24:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:07:45:57-dsellers Train 816771673 816773413 November 23, 2005 03:01:00 CST November 23, 2005 03:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:07:45:57-dsellers Train 816775633 816777313 November 23, 2005 04:07:00 CST November 23, 2005 04:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:07:45:57-dsellers DARM glitches showing up in 70-200Hz region 816777553 November 23, 2005 04:39:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:07:45:57-dsellers Moderate spike in ETMX 1-3 Hz 816778813 816779113 November 23, 2005 05:00:00 CST November 23, 2005 05:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:08:01:50-scirun Logging 816783793 816801313 November 23, 2005 06:23:00 CST November 23, 2005 11:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:07:45:57-dsellers Construction; LLO out of lock 816792073 816821473 November 23, 2005 08:41:00 CST November 23, 2005 16:51:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:11:52:33-amin Glitches in RADIO_LVEA correlate w/ dropouts in Insp. Range; could be due to ASI or REFLQ coupling b/w photodiode cables or offshore radio transmissions; correlation b/w low freq flucts and IFO noise 40-200Hz 816844333 November 23, 2005 23:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/23/2005&anchor_to_scroll_to=2005:11:23:23:12:55-franzen Train 816856213 816858913 November 24, 2005 02:30:00 CST November 24, 2005 03:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/24/2005&anchor_to_scroll_to=2005:11:24:07:32:15-dsellers After lock loss, unable to acquire lock due to .1-.2 Hz rise; waves off the Gulf 816864073 November 24, 2005 04:41:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/24/2005&anchor_to_scroll_to=2005:11:24:07:55:44-brian Observed several glitches that seem to be attributed to DARM_CTRL_EXC_DAQ 816913933 November 24, 2005 18:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/24/2005&anchor_to_scroll_to=2005:11:24:18:32:07-gaby Anthro noise 816948613 816998413 November 25, 2005 04:10:00 CST November 25, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:08:01:49-scirun DARM_CTRL_EXC channel swapping identity w/ ETMX_EXC channel which carries photon cal line; too much excitation 816934633 November 25, 2005 00:17:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/24/2005&anchor_to_scroll_to=2005:11:25:00:17:16-gaby Photon cal problems could be the cause of this morning's problems and not microseism 816935113 November 25, 2005 00:25:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/24/2005&anchor_to_scroll_to=2005:11:25:00:25:00-gaby Train 816941413 816943033 November 25, 2005 02:10:00 CST November 25, 2005 02:37:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:07:55:37-dsellers Drop in L1 ASQ_10_100 w/ increase in .03-.1Hz 816942613 816944413 November 25, 2005 02:30:00 CST November 25, 2005 03:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:08:08:57-alex Train 816954313 816956113 November 25, 2005 05:45:00 CST November 25, 2005 06:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:08:08:57-alex Small glitch at GPS 816932441 causing drop in Insp range; found ASI spike at this time 816961453 November 25, 2005 07:44:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:07:44:13-alex Can see moderate amount of movement esp in IFO spot on the BS 816971533 November 25, 2005 10:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:12:12:23-evans Train-like signal 816982213 816982633 November 25, 2005 13:30:00 CST November 25, 2005 13:37:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:25:16:01:48-scirun Train-like signal 816995413 816996613 November 25, 2005 17:10:00 CST November 25, 2005 17:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:00:01:50-scirun Diminished anthro noise 817047313 817081513 November 26, 2005 07:35:00 CST November 26, 2005 17:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:08:01:51-scirun Noticed that beam constantly bounces around on all large optics; could be same MC wobble seen for weeks 817021213 November 26, 2005 00:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/25/2005&anchor_to_scroll_to=2005:11:26:00:20:00-swen Train 817027213 817029013 November 26, 2005 02:00:00 CST November 26, 2005 02:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:08:45:34-dhoak ITMX bounce mode is greatly increased 817030813 November 26, 2005 03:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:08:45:34-dhoak Lock killed by operator; glitching sporadically 817034113 November 26, 2005 03:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:08:45:34-dhoak After successive loss of locks from BS dewhitening, discovered glitches might be from ITMX valves: H1,H3 817043413 November 26, 2005 06:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:08:45:34-dhoak Lost lock. No obvious seismic cause 817061473 November 26, 2005 11:31:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:12:21:34-evans Replaced valve but found nothing wrong; maybe a script problem 817066813 November 26, 2005 12:18:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:26:17:54:21-gtraylor Lots of 1/f noise that's constant; probably a misplaced filter or switch 817104613 November 26, 2005 23:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:08:35:03-dhoak Bad weather for most of afternoon; lots of geophone noise 817095046 that was traced to 40Hz-loop stability issue 817121653 November 27, 2005 04:14:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/26/2005&anchor_to_scroll_to=2005:11:27:04:14:25-swen Earthquake 817124413 817138453 November 27, 2005 05:00:00 CST November 27, 2005 08:54:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:08:35:03-dhoak Note about glitches during shift due to ASPD saturations 817126513 November 27, 2005 05:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:05:35:02-gaby Suspecting that the BS and RM are ITMX bounce passed through MICH and PRC 817126933 November 27, 2005 05:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:05:42:39-dhoak Train 817128013 817130713 November 27, 2005 06:00:00 CST November 27, 2005 06:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:08:01:51-scirun Turned gain down on all ITMX modal corrections in HEPI; suspect noisy geophone 817134553 November 27, 2005 07:49:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:07:49:52-dhoak Earthquake 817147273 817148413 November 27, 2005 11:21:00 CST November 27, 2005 11:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:13:19:19-evans False fire alarm with firemen coming to inspect 817148713 817155013 November 27, 2005 11:45:00 CST November 27, 2005 13:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:14:43:36-gtraylor Bad glitch evident in SenseMon and StochMon at GPS 817148953 November 27, 2005 11:49:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:11:49:48-dhoak Out of SM due to ASQ glitch rates and fluctuations in Insp range; Segment has DQflag; shouldn't be used for analysis 817170853 November 27, 2005 17:54:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:17:54:10-andy Earthquake and started seeing ASQ glitches; DQflag 817172413 817173613 November 27, 2005 18:20:00 CST November 27, 2005 18:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:19:01:01-andy Earthquake 817174813 817185613 November 27, 2005 19:00:00 CST November 27, 2005 22:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Believe ASQ glitches migth be due to increased .03-.1Hz; DQflag 817183933 November 27, 2005 21:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:21:32:49-andy High winds cause trouble locking 817190173 817198933 November 27, 2005 23:16:00 CST November 28, 2005 01:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/27/2005&anchor_to_scroll_to=2005:11:27:23:16:52-andy Anthro noise 817207213 817259413 November 28, 2005 04:00:00 CST November 28, 2005 18:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:01:51-scirun Train 817200013 817201813 November 28, 2005 02:00:00 CST November 28, 2005 02:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak ASI 2,4 and WFS1_Q4 overflowed 817200013 November 28, 2005 02:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak REFLI saturated by a few channels; glitch 817201513 November 28, 2005 02:25:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Big glitch caused by PMC PZT voltage dropping below normal at 0250, 0400 817203013 817207213 November 28, 2005 02:50:00 CST November 28, 2005 04:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Glitch-overflows in ASQ_1-4, AS3I 817210513 November 28, 2005 04:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Glitch WFS1Q4 saturated 817210633 November 28, 2005 04:57:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak HEPI ITMX slowly saturating 817215673 November 28, 2005 06:21:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:06:21:19-dhoak Train; ASQ2-4, WFS1Q4 saturate 817216513 817218613 November 28, 2005 06:35:00 CST November 28, 2005 07:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Heavy rain 817218013 817223413 November 28, 2005 07:00:00 CST November 28, 2005 08:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:08:03:43-dhoak Lost lock; BS coil signals railing at lock 817221613 817232113 November 28, 2005 08:00:00 CST November 28, 2005 10:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:11:59:04-DougL Delivery truck 817229233 817229713 November 28, 2005 10:07:00 CST November 28, 2005 10:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:11:59:04-DougL Earthquake 817232713 817242313 November 28, 2005 11:05:00 CST November 28, 2005 13:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:11:59:04-DougL Buzz in the radio due to radio headphones hooked up and turned on 817242373 817244233 November 28, 2005 13:46:00 CST November 28, 2005 14:17:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:15:57:07-giaime Radar opening high bay door 817247593 817247953 November 28, 2005 15:13:00 CST November 28, 2005 15:19:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:21:43:07-gtraylor Spike in .01-.03 Hz 817248373 817248913 November 28, 2005 15:26:00 CST November 28, 2005 15:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:21:43:07-gtraylor Out of SM by unexplained excitation 817254493 817254613 November 28, 2005 17:08:00 CST November 28, 2005 17:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:21:43:07-gtraylor MC started jerking back and forth due to large shift in WFS 817260973 817261393 November 28, 2005 18:56:00 CST November 28, 2005 19:03:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/28/2005&anchor_to_scroll_to=2005:11:28:21:43:07-gtraylor Anthro noise 817293913 817342513 November 29, 2005 04:05:00 CST November 29, 2005 17:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:08:01:50-scirun Large glitches in noise curve <200Hz, MC beam clearly moving, ETMX angular orientation is off; glitches don't seem to be related to MC 817280953 November 29, 2005 00:29:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:00:56:19-amin Successive loss of lock in BS dewhites 817298173 November 29, 2005 05:16:00 CSThttp://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:08:18:02-dhoak Big MC jump glitch; shut off IOO WFS and didn't observe any more jumps 817299613 November 29, 2005 05:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:08:18:02-dhoak Bad DARM glitch 817300753 November 29, 2005 05:59:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:08:18:02-dhoak Lock died due to constant glitching; saturations in WFS1Q2, ASI4,Q 817301113 November 29, 2005 06:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:08:18:02-dhoak LVEAX seismic noise increasing, LN2 truck arrives to refill tank 817308613 November 29, 2005 08:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:11:38:21-DougL Out of lock for maintenance 817309813 817350913 November 29, 2005 08:30:00 CST November 29, 2005 19:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:29:11:38:21-DougL Seismic event at .03-.1 Hz both at ETMX,Y 817365313 817366273 November 29, 2005 23:55:00 CST November 30, 2005 00:11:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/29/2005&anchor_to_scroll_to=2005:11:30:00:23:50-kipp Anthro noise 817377613 817433413 November 30, 2005 03:20:00 CST November 30, 2005 18:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:08:01:52-scirun Bump in the noise curve around the 2nd harmonic (685Hz); strong coherence w/ MICH_CTRL 817377133 November 30, 2005 03:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:03:12:26-rana Train 817379413 817381813 November 30, 2005 03:50:00 CST November 30, 2005 04:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:07:58:33-jhanson Train 817390813 817392013 November 30, 2005 07:00:00 CST November 30, 2005 07:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:07:58:33-jhanson Glitches in MMT3, BS OPLEV 817393333 November 30, 2005 07:42:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:07:42:43-jzweizig Earthquake 817406113 817413313 November 30, 2005 11:15:00 CST November 30, 2005 13:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:17:11:06-dalrymple Noticed strong coherence between DARM and BSC3 817418593 November 30, 2005 14:43:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:14:43:24-franzen Segment ended due to unexplained excitations 817419253 November 30, 2005 14:54:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=11/30/2005&anchor_to_scroll_to=2005:11:30:17:11:06-dalrymple Glitch in DARM; Inspiral range dropped to 5.5Mpc, StochMon shows pulse 817425853 November 30, 2005 16:44:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:00:20:56-kipp Train 817429813 817431313 November 30, 2005 17:50:00 CST November 30, 2005 18:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:00:01:52-scirun Segment ended due to unexplained excitations 817434253 November 30, 2005 19:04:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:00:20:56-kipp Lost lock; ITMX,ETMX swinging right before loss; Power seen in 1-3Hz 817447573 November 30, 2005 22:46:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:00:20:56-kipp Anthro noise 817466413 817516813 December 1, 2005 04:00:00 CST December 1, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:08:01:52-scirun Train 817461013 817464013 December 1, 2005 02:30:00 CST December 1, 2005 03:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:07:33:42-jzweizig Lost lock possibly due to seismic activity 817473013 817474813 December 1, 2005 05:50:00 CST December 1, 2005 06:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:07:33:42-jzweizig Construction/maintenance 817477813 817513993 December 1, 2005 07:10:00 CST December 1, 2005 17:13:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:12:05:44-DougL Jet plane passed by; DQFlag 817515253 817515313 December 1, 2005 17:34:00 CST December 1, 2005 17:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:01:17:53:09-franzen Train 817530493 817531813 December 1, 2005 21:48:00 CST December 1, 2005 22:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:00:30:06-kipp Anthro noise 817556413 817603213 December 2, 2005 05:00:00 CST December 2, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:08:01:51-scirun Train likely 817543213 817545313 December 2, 2005 01:20:00 CST December 2, 2005 01:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:02:08:05:26-jhanson Train 817551913 817554013 December 2, 2005 03:45:00 CST December 2, 2005 04:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:02:08:05:26-jhanson Spike in 1-3Hz 817556413 817556713 December 2, 2005 05:00:00 CST December 2, 2005 05:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:08:01:51-scirun Train and/or daily noise 817565533 817566913 December 2, 2005 07:32:00 CST December 2, 2005 07:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:02:08:05:26-jhanson Earthquake 817565833 817580413 December 2, 2005 07:37:00 CST December 2, 2005 11:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/01/2005&anchor_to_scroll_to=2005:12:02:08:05:26-jhanson Slight shift in UGF resulting in 1151Hz increase, and 55Hz decrease 817568413 December 2, 2005 08:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:08:20:20-jzweizig Semi truck makes delivery 817573993 817575133 December 2, 2005 09:53:00 CST December 2, 2005 10:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:12:32:33-DougL False fire alarm 817578853 December 2, 2005 11:14:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:12:32:33-DougL Many DARM glitches possibly correlating with BS; changed ASI servo 817584193 December 2, 2005 12:43:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:12:43:26-waldman Lost lock due to school bus 817587313 December 2, 2005 13:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:22:06:53-harryo Removed all offsets from HEPI loops on ITMX; chamber seems quieter; DQFlag 817599733 December 2, 2005 17:02:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/02/2005&anchor_to_scroll_to=2005:12:02:17:02:54-brian Short, small train-like spike 817607413 817608613 December 2, 2005 19:10:00 CST December 2, 2005 19:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:00:01:51-scirun Train 817609213 817611013 December 2, 2005 19:40:00 CST December 2, 2005 20:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:00:01:51-scirun Anthro noise 817639513 817689613 December 3, 2005 04:05:00 CST December 3, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:08:01:51-scirun Train 817632313 817634113 December 3, 2005 02:05:00 CST December 3, 2005 02:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:07:57:05-jhanson Broke lock for unknown reason at 0250 and at 0343 817635013 817638193 December 3, 2005 02:50:00 CST December 3, 2005 03:43:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:07:57:05-jhanson Train 817652113 817653613 December 3, 2005 07:35:00 CST December 3, 2005 08:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:16:01:50-scirun High winds 817657213 817695013 December 3, 2005 09:00:00 CST December 3, 2005 19:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:16:08:38-dalrymple Locked but waiting for LSC saturations to stay at zero 817690453 December 3, 2005 18:14:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:22:04:15-gtraylor Glitches in spectrum consisting of wide 20Hz harmonics 817691953 December 3, 2005 18:39:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:22:04:15-gtraylor Lost lock for unknown reason 817698553 December 3, 2005 20:29:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/03/2005&anchor_to_scroll_to=2005:12:03:22:04:15-gtraylor Seis activity in .1-.2Hz in STS, STS2Y; lost lock 817700113 December 3, 2005 20:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:00:19:25-kipp Train-like spike 817704613 817705213 December 3, 2005 22:10:00 CST December 3, 2005 22:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:00:01:50-scirun Train-like spike 817708513 817708933 December 3, 2005 23:15:00 CST December 3, 2005 23:22:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:00:01:50-scirun Glitches continue; one occurs loud enough for 54.7Hz cal line to disappear momentarily in DARM,MICH 817705453 December 3, 2005 22:24:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:00:19:25-kipp 2 more glitches in MICH 817714093 December 4, 2005 00:48:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:07:59:03-dhoak Large train 817718413 817720213 December 4, 2005 02:00:00 CST December 4, 2005 02:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:07:59:03-dhoak Patch of glitchiness, bounce modes getting rung up 817724413 817727413 December 4, 2005 03:40:00 CST December 4, 2005 04:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:07:59:03-dhoak More glitches; all glitches have been w/ overflows in WFS4, ITMX; Nine have saturations in other WFS or LSC 817737313 December 4, 2005 07:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:07:59:03-dhoak Train 817741213 817742713 December 4, 2005 08:20:00 CST December 4, 2005 08:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:11:59:20-mfyffe ITMX HEPI overflowing and DARM getting large 817748053 December 4, 2005 10:14:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:11:59:20-mfyffe Noise in LVEAX .03-.1Hz 817748113 817755313 December 4, 2005 10:15:00 CST December 4, 2005 12:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:16:43:38-dalrymple GEO V3 is overflowing ~30 all the time 817752013 December 4, 2005 11:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:11:59:20-mfyffe Small spike in all channels 817757413 817758013 December 4, 2005 12:50:00 CST December 4, 2005 13:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:16:01:51-scirun Large 1-10Hz seis activity at X end 817768213 817775413 December 4, 2005 15:50:00 CST December 4, 2005 17:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:22:06:26-gtraylor Large spike in all channels; thunderstorms 817776013 817782613 December 4, 2005 18:00:00 CST December 4, 2005 19:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:22:06:26-gtraylor 3 possibilites for the abundance of glitches 817795393 December 4, 2005 23:23:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/04/2005&anchor_to_scroll_to=2005:12:04:23:23:32-rana Anthro noise 817812013 817863613 December 5, 2005 04:00:00 CST December 5, 2005 18:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:01:50-scirun Wind is picking up, range has dropped by .5 Mpc; DARM, MCF are fluctuating 817798813 December 5, 2005 00:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak Glitch w/ AS and WFS4 overflows 817803073 December 5, 2005 01:31:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak Train; switched from AS1234 to AS5 to stay locked 817803373 817805173 December 5, 2005 01:36:00 CST December 5, 2005 02:06:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak LLO experiencing heavy "meteorological shot noise" 817804933 December 5, 2005 02:02:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak Spike in X 1-3Hz 817815313 817815913 December 5, 2005 04:55:00 CST December 5, 2005 05:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:01:50-scirun Train 817820413 817821913 December 5, 2005 06:20:00 CST December 5, 2005 06:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak Earthquake 817821913 817836313 December 5, 2005 06:45:00 CST December 5, 2005 10:45:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:08:18:55-dhoak Seis spike in 1-3, 3-10 Hz 817860373 817861213 December 5, 2005 17:26:00 CST December 5, 2005 17:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/05/2005&anchor_to_scroll_to=2005:12:05:21:54:50-gtraylor Glitchiness showing up more: Insp range dips, cal line mon losing track of 54Hz line 817872613 December 5, 2005 20:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:00:14:55-kipp Train 817872733 817873573 December 5, 2005 20:52:00 CST December 5, 2005 21:06:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:00:14:55-kipp Unknown noise heard in control room possibly animal or the side contracting; data is glitchy 817873933 817882693 December 5, 2005 21:12:00 CST December 5, 2005 23:38:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:00:14:55-kipp Back in lock and data is less glitchy 817881013 December 5, 2005 23:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:00:14:55-kipp Strange increase in seis noise 1-3Hz, subtle but distinct seen at corner then 2-2.5min later at X,Y 817882753 817884373 December 5, 2005 23:39:00 CST December 6, 2005 00:06:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:00:14:55-kipp Anthro noise 817898413 817952413 December 6, 2005 04:00:00 CST December 6, 2005 19:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:08:01:52-scirun Train 817890913 817892413 December 6, 2005 01:55:00 CST December 6, 2005 02:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:07:48:43-dhoak Low seis disturbance 817900393 December 6, 2005 04:33:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:07:49:39-andy Seis spike at X in < 1Hz bands 817901473 817901713 December 6, 2005 04:51:00 CST December 6, 2005 04:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:07:48:43-dhoak Mortar pumping truck arrived for SEC construction/construction starts 817908733 817938313 December 6, 2005 06:52:00 CST December 6, 2005 15:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:07:48:43-dhoak ITMX HEPI fixed; DQflag 817943713 December 6, 2005 16:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:16:35:21-brian Switched to Y-arm Photon Calibrator; DQflag 817944973 December 6, 2005 16:56:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:16:56:28-brian Upper MC periscope PZT shorted; note: don't do MCWFS relief when no PZTs on the other end of sliders 817951633 December 6, 2005 18:47:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:18:47:07-mike While trying to lock IFO, noticed loud ringing from 6.5kHz in RM; probably digital noise, not laser freq or intensity; reboot fixed problem 817963933 December 6, 2005 22:12:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/06/2005&anchor_to_scroll_to=2005:12:06:22:12:23-gtraylor SPOB is lower than normal, DARM gain changed; maybe HEPI work moved beam on diode 817966813 December 6, 2005 23:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:32:20-dhoak Commissioning 817967413 817981633 December 6, 2005 23:10:00 CST December 7, 2005 03:07:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:32:20-dhoak Anthro noise 817994113 818035213 December 7, 2005 06:35:00 CST December 7, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:01:52-scirun Train 817977133 817978813 December 7, 2005 01:52:00 CST December 7, 2005 02:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:32:20-dhoak Short spike in X 1-3Hz 817987513 817987813 December 7, 2005 04:45:00 CST December 7, 2005 04:50:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:01:52-scirun Unexplained glitch WFS1 overflow 817993993 December 7, 2005 06:33:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:07:11:01-giaime Construction/Maintenance 817994713 818028013 December 7, 2005 06:45:00 CST December 7, 2005 16:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:08:32:20-dhoak Above 150Hz noise is random but something is wrong at 48Hz, periodic bumpy bounce mode b/w 40-120Hz 818017153 December 7, 2005 12:59:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:12:59:12-waldman Report of bounce modes on Dec 5, Dec 6 818019253 December 7, 2005 13:34:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:07:13:34:51-keitht Earthquake 818035213 818040613 December 7, 2005 18:00:00 CST December 7, 2005 19:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:08:00:09:07-franzen High microseism; weather-related; continues for the entirety of the next day 818049673 818160493 December 7, 2005 22:01:00 CST December 9, 2005 04:48:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/07/2005&anchor_to_scroll_to=2005:12:08:00:09:07-franzen Anthro noise 818078413 818121613 December 8, 2005 06:00:00 CST December 8, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:08:01:52-scirun High microseismic continues throughout day 818056813 818160493 December 8, 2005 00:00:00 CST December 9, 2005 04:48:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:07:54:21-alex Lock loss due to train or microseismic 818060413 December 8, 2005 01:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:07:54:21-alex Train 818060713 818062213 December 8, 2005 01:05:00 CST December 8, 2005 01:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:08:01:52-scirun Train 818064973 818066773 December 8, 2005 02:16:00 CST December 8, 2005 02:46:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:07:57:09-jhanson Construction 818082493 818105713 December 8, 2005 07:08:00 CST December 8, 2005 13:35:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:08:07:54:21-alex Anthro noise 818157613 818208013 December 9, 2005 04:00:00 CST December 9, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:01:51-scirun Noticed when 12 Hz goes up, so does 73-94Hz; small oscillations of bounce mode about 1/hr 818147713 December 9, 2005 01:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/08/2005&anchor_to_scroll_to=2005:12:10:01:15:26-waldman Earthquake 818149633 December 9, 2005 01:47:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:07:32-evmik Train 818151013 818152813 December 9, 2005 02:10:00 CST December 9, 2005 02:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:07:32-evmik Train 818158633 December 9, 2005 04:17:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:07:32-evmik Train 818166913 818168413 December 9, 2005 06:35:00 CST December 9, 2005 07:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:07:32-evmik Construction 818168413 818200573 December 9, 2005 07:00:00 CST December 9, 2005 15:56:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:08:07:32-evmik Small earthquake 818208913 December 9, 2005 18:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:23:57:39-franzen Train 818225713 December 9, 2005 22:55:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/09/2005&anchor_to_scroll_to=2005:12:09:23:57:39-franzen Anthro noise 818244013 818301613 December 10, 2005 04:00:00 CST December 10, 2005 20:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:08:01:52-scirun Train 818239393 818240893 December 10, 2005 02:43:00 CST December 10, 2005 03:08:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:08:00:35-jhanson Out of SM for unknown reason: 0335,0512,0803,1000,1724,1729,1830; out of lock for unknown: 1345 818242513 818296213 December 10, 2005 03:35:00 CST December 10, 2005 18:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:08:00:35-jhanson Increase in seis at Y 818258533 December 10, 2005 08:02:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill Truck moving outside; lost lock 818259613 December 10, 2005 08:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill Seis noise increase 818259613 818263933 December 10, 2005 08:20:00 CST December 10, 2005 09:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill Lost lock twice at BS dewhite LR coil filter switch 818262013 818262613 December 10, 2005 09:00:00 CST December 10, 2005 09:10:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:12:18:01-DougL Fell into "Ready mode" several times for no reason 818263993 818266273 December 10, 2005 09:33:00 CST December 10, 2005 10:11:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill Train 818266273 818267473 December 10, 2005 10:11:00 CST December 10, 2005 10:31:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:12:18:01-DougL PEM Injections report 818276893 December 10, 2005 13:08:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:13:08:30-robert Instantaneous "Ready mode" observed for unknown reason 818281873 December 10, 2005 14:31:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill Sounds from jet airplane 818287213 December 10, 2005 16:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:16:06:47-stmcwill WFSI_Q overflows 818294413 December 10, 2005 18:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:10:18:16:58-franzen Seis activity at X end 818296333 December 10, 2005 18:32:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:11:00:05:14-franzen Earthquake 818312653 December 10, 2005 23:04:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/10/2005&anchor_to_scroll_to=2005:12:11:00:05:14-franzen Constant problems w/ script causing lock loss throughout morning 818316673 818337493 December 11, 2005 00:11:00 CST December 11, 2005 05:58:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:07:59:29-jhanson Earthquake 818318833 818321833 December 11, 2005 00:47:00 CST December 11, 2005 01:37:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:07:59:29-jhanson Train 818325973 818327713 December 11, 2005 02:46:00 CST December 11, 2005 03:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:07:59:29-jhanson Earthquake 818328373 818333473 December 11, 2005 03:26:00 CST December 11, 2005 04:51:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:07:59:29-jhanson Violin mode around 350 Hz has noticeably high sidebands 818338993 December 11, 2005 06:23:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:08:01:52-evmik Small spike at ETMY 818339713 818340013 December 11, 2005 06:35:00 CST December 11, 2005 06:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:08:01:52-scirun Train 818341813 818343613 December 11, 2005 07:10:00 CST December 11, 2005 07:40:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:08:01:52-evmik Instantaneous "Ready mode" possibly due to small increase in EX/SEISX 818346253 December 11, 2005 08:24:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:12:01:36-DougL Earthquakes at 0845,0908,0933,0954,1023,1045,1110 818347513 818360113 December 11, 2005 08:45:00 CST December 11, 2005 12:15:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:12:01:36-DougL Small seis peak at STS, 1-3Hz at Y; far train possible 818356993 December 11, 2005 11:23:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill Instantaneous "Ready Mode," possibly due to earthquake at 1110 818363473 December 11, 2005 13:11:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill BurstMon pixel fractions went up to ~0.8, but the typical level is ~0.4 818366413 818371213 December 11, 2005 14:00:00 CST December 11, 2005 15:20:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill Sounds from airplanes 818366713 December 11, 2005 14:05:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill Glitches in 54.7Hz calibration line seen in SenseMon, StochMon but not SeisMon; maybe an excitation 818368213 818368753 December 11, 2005 14:30:00 CST December 11, 2005 14:39:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill Lost lock; small seis increase in ETMY/STS .03-.1Hz; no related earthquake event 818371453 December 11, 2005 15:24:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:11:16:05:49-stmcwill Spike followed by step up in Gurlap 3-10Hz EX seismometer output 818373613 December 11, 2005 16:00:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:12:00:07:26-mmchugh Lost lock; no apparent reason and no seismic; this lock stretch showed glitchiness in FOM 818383693 December 11, 2005 18:48:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/11/2005&anchor_to_scroll_to=2005:12:12:00:07:26-mmchugh Anthro noise 818416813 818467213 December 12, 2005 04:00:00 CST December 12, 2005 18:00:00 CST Train 818408893 818410813 December 12, 2005 01:48:00 CST December 12, 2005 02:20:00 CST Train 818421013 818422513 December 12, 2005 05:10:00 CST December 12, 2005 05:35:00 CST Construction 818427133 818458573 December 12, 2005 06:52:00 CST December 12, 2005 15:36:00 CST Bounce mode excitation still seems to be occurring in 11.5-12Hz band 818454253 December 12, 2005 14:24:00 CST Earthquake 818460013 December 12, 2005 16:00:00 CST Small spike in Y, 1-3Hz 818470213 818470513 December 12, 2005 18:50:00 CST December 12, 2005 18:55:00 CST Earthquake 818483893 December 12, 2005 22:38:00 CST Anthro noise 818503213 818554213 December 13, 2005 04:00:00 CST December 13, 2005 18:10:00 CST Train 818494513 818496013 December 13, 2005 01:35:00 CST December 13, 2005 02:00:00 CST Seismic activity knocks out of lock 818504233 818504833 December 13, 2005 04:17:00 CST December 13, 2005 04:27:00 CST Construction 818515033 818547553 December 13, 2005 07:17:00 CST December 13, 2005 16:19:00 CST Train 818517013 818518813 December 13, 2005 07:50:00 CST December 13, 2005 08:20:00 CST Moderate spike in all channels 818557213 818557813 December 13, 2005 19:00:00 CST December 13, 2005 19:10:00 CST Spike in X 1-3, 3-10Hz 818571313 818571613 December 13, 2005 22:55:00 CST December 13, 2005 23:00:00 CST Anthro noise 818589613 818640013 December 14, 2005 04:00:00 CST December 14, 2005 18:00:00 CST AS Trigger trips on sharp spike in 1-3, 3-10Hz range 818578213 December 14, 2005 00:50:00 CST Train 818586313 818587393 December 14, 2005 03:05:00 CST December 14, 2005 03:23:00 CST Spike in 1-3, 3-10 Hz 818592613 December 14, 2005 04:50:00 CST Lost lock for no obvious reason (Construction eqpmnt hasn't started yet) 818601853 818602333 December 14, 2005 07:24:00 CST December 14, 2005 07:32:00 CST Train; didn't take out of lock 818605813 818606593 December 14, 2005 08:30:00 CST December 14, 2005 08:43:00 CST Software trigger fires due to a glitch 818610493 December 14, 2005 09:48:00 CST Lost lock to small seis disturbance 818615593 818615953 December 14, 2005 11:13:00 CST December 14, 2005 11:19:00 CST Observed handful of large glitches in DARM that didn't cause spikes in ASQ; minor construction this morning 818619673 December 14, 2005 12:21:00 CST Lost lock for no immediate reason; possibly due to sewage truck coming onto site 818621233 December 14, 2005 12:47:00 CST Construction truck causes loss of lock 818624113 818625853 December 14, 2005 13:35:00 CST December 14, 2005 14:04:00 CST Winds/thunderstorms cause losses of lock and out of SM 818626513 818724493 December 14, 2005 14:15:00 CST December 15, 2005 17:28:00 CST Microseism band way past 95 percentile line of .2-.35Hz, both ETMs and ITMy HEPIs trip 818661493 December 14, 2005 23:58:00 CST Most of day was out of lock/SM due to winds and storms; back in SM but noise remains 818724313 December 15, 2005 17:25:00 CST Shift starts with continuing .1-.35 seis noise throughout whole day 818748013 818892013 December 16, 2005 00:00:00 CST December 17, 2005 16:00:00 CST Train 818760733 818762533 December 16, 2005 03:32:00 CST December 16, 2005 04:02:00 CST Earthquake 818764213 818769553 December 16, 2005 04:30:00 CST December 16, 2005 05:59:00 CST Range spontaneously drops from 8 to 6Mpc; seeing overflows in MCWFSI + ASC 818770813 December 16, 2005 06:20:00 CST Construction but w/ low noise equipment 818776813 December 16, 2005 08:00:00 CST ASQ soft trigger kills SM; Bounce mode and harmonics rung up high; MICH,PRC,REFLI have 104Hz peak 818779333 818779633 December 16, 2005 08:42:00 CST December 16, 2005 08:47:00 CST Symptoms of decreased light into IFO 818779813 818781013 December 16, 2005 08:50:00 CST December 16, 2005 09:10:00 CST Commissioning 818781013 818783173 December 16, 2005 09:10:00 CST December 16, 2005 09:46:00 CST FedEx truck 818794333 December 16, 2005 12:52:00 CST Earthquake 818795113 818797813 December 16, 2005 13:05:00 CST December 16, 2005 13:50:00 CST Anthro noise 818858713 818886613 December 17, 2005 06:45:00 CST December 17, 2005 14:30:00 CST http://ilog.ligo-la.caltech.edu/ilog/pub/ilog.cgi?group=detector&date_to_view=12/17/2005&anchor_to_scroll_to=2005:12:17:16:02:34-scirun .1-.2Hz noise persisting at high levels but decreases throughout day 818834413 818892013 December 17, 2005 00:00:00 CST December 17, 2005 16:00:00 CST Train 818843533 818844553 December 17, 2005 02:32:00 CST December 17, 2005 02:49:00 CST Train 818866213 818868013 December 17, 2005 08:50:00 CST December 17, 2005 09:20:00 CST Large spike at 1-3,3-10Hz w/ increase in noise curve and reduction in SenseMon 818866813 December 17, 2005 09:00:00 CST Drop in range from 8 to 4Mpc coincident w/ spike in StochMon 818872813 December 17, 2005 10:40:00 CST Earthquake 818919013 818923573 December 17, 2005 23:30:00 CST December 18, 2005 00:46:00 CST There have been 4 times during shift when Insp range drops by 2 or more Mpc, coincident w/ loud ASI glitch 818920453 December 17, 2005 23:54:00 CST Train 818931253 818933413 December 18, 2005 02:54:00 CST December 18, 2005 03:30:00 CST PD trips taking out of SM 818957533 818959213 December 18, 2005 10:12:00 CST December 18, 2005 10:40:00 CST PD trips taking out of SM, spike in StochMon 818963113 December 18, 2005 11:45:00 CST 2 large spikes in 1-3Hz 818976613 818978113 December 18, 2005 15:30:00 CST December 18, 2005 15:55:00 CST There have been a couple major AS glitches during shift, dropping Insp range to near 0 818991193 December 18, 2005 19:33:00 CST Earthquake 818991913 818994613 December 18, 2005 19:45:00 CST December 18, 2005 20:30:00 CST Successive loss of locks during BS UL dewhite portion of script 818993713 819002113 December 18, 2005 20:15:00 CST December 18, 2005 22:35:00 CST Experienced major glitch at AS caused by seis at Y end; strong oscillations in geophones; later another glitch occurred w/o oscillation in geophones 818998153 December 18, 2005 21:29:00 CST Anthro noise 819021613 819072013 December 19, 2005 04:00:00 CST December 19, 2005 18:00:00 CST Glitch in AS. Out of SM 819007873 819007993 December 19, 2005 00:11:00 CST December 19, 2005 00:13:00 CST Train 819012613 819013993 December 19, 2005 01:30:00 CST December 19, 2005 01:53:00 CST Train 819030253 819031333 December 19, 2005 06:24:00 CST December 19, 2005 06:42:00 CST AS Trigger continuously knocking out of SM 819034993 819037093 December 19, 2005 07:43:00 CST December 19, 2005 08:18:00 CST Construction 819037393 819069133 December 19, 2005 08:23:00 CST December 19, 2005 17:12:00 CST Train 819039193 819040813 December 19, 2005 08:53:00 CST December 19, 2005 09:20:00 CST Big seis disturbance in all channels, knocking out HEPI; saturated STS seismometers for >~40s; very local earthquake 819075133 819075613 December 19, 2005 18:52:00 CST December 19, 2005 19:00:00 CST Anthro noise 819108013 819158413 December 20, 2005 04:00:00 CST December 20, 2005 18:00:00 CST Small earthquake 819094213 819102013 December 20, 2005 00:10:00 CST December 20, 2005 02:20:00 CST Second big seis disturbance similar to previous day's; unrelated to previous quake 819099193 819099493 December 20, 2005 01:33:00 CST December 20, 2005 01:38:00 CST Train 819100213 819102013 December 20, 2005 01:50:00 CST December 20, 2005 02:20:00 CST Violin modes def higher than reference; over last few days, increase in backgrnd over ref spectrum 819114853 December 20, 2005 05:54:00 CST Out of SM for maintenance 819122893 819181213 December 20, 2005 08:08:00 CST December 21, 2005 00:20:00 CST Report on periods in DARM that are glitchier than others 819158053 December 20, 2005 17:54:00 CST Anthro noise 819194413 819244813 December 21, 2005 04:00:00 CST December 21, 2005 18:00:00 CST Earthquake 819185893 819193213 December 21, 2005 01:38:00 CST December 21, 2005 03:40:00 CST Construction; turning off IFO 819205813 819246553 December 21, 2005 07:10:00 CST December 21, 2005 18:29:00 CST Found period of sustained glitches on H1 coincident w/ glitches on DARM DAQ channel; DQflag 819222613 December 21, 2005 11:50:00 CST ASQ software trigger report; w/ trains the trigger generates spike greater than the signal 819234253 December 21, 2005 15:04:00 CST Report on HEPI, pringles 819241273 December 21, 2005 17:01:00 CST l1lscl0 crashed; rebooted 819249853 819253453 December 21, 2005 19:24:00 CST December 21, 2005 20:24:00 CST Report showing strong anti-correlation between the peak to peak DARM_CTRL and Insp Range 819265513 December 21, 2005 23:45:00 CST Anthro noise 838462514 838512014 August 1, 2006 04:15:00 CST August 1, 2006 18:00:00 CST Thunderstorm 838449734 838451474 August 1, 2006 00:42:00 CST August 1, 2006 01:11:00 CST Spike in .03-.1 at Y end 838451294 838452014 August 1, 2006 01:08:00 CST August 1, 2006 01:20:00 CST 1-3Hz seismic activity 838452674 838453814 August 1, 2006 01:31:00 CST August 1, 2006 01:50:00 CST Train 838452914 838453814 August 1, 2006 01:35:00 CST August 1, 2006 01:50:00 CST Small peak in .03-.1 at Y end 838456334 838456814 August 1, 2006 02:32:00 CST August 1, 2006 02:40:00 CST Broad spike at 30Hz causing drop of sensitivity 838461314 August 1, 2006 03:55:00 CST 1.3Hz seismic at Y end 838461914 838463114 August 1, 2006 04:05:00 CST August 1, 2006 04:25:00 CST Sensitivity at low freqs decreasing at same time as weird REFLI behavior 838463114 August 1, 2006 04:25:00 CST Spike in seismic at X end at 1-10Hz 838463594 838463834 August 1, 2006 04:33:00 CST August 1, 2006 04:37:00 CST Lost Lock. Small train possible 838464614 838465694 August 1, 2006 04:50:00 CST August 1, 2006 05:08:00 CST Train 838467014 838469714 August 1, 2006 05:30:00 CST August 1, 2006 06:15:00 CST Logging 838469294 838511114 August 1, 2006 06:08:00 CST August 1, 2006 17:45:00 CST Spike in 10-30Hz LVEAZ seismic 838474214 838474934 August 1, 2006 07:30:00 CST August 1, 2006 07:42:00 CST Spike at Y end. LN2 Truck likely 838479014 838480514 August 1, 2006 08:50:00 CST August 1, 2006 09:15:00 CST Maintenance crew 838483094 838498334 August 1, 2006 09:58:00 CST August 1, 2006 14:12:00 CST Break lock for HEPI tests 838484414 August 1, 2006 10:20:00 CST Spike at X end. Logging? 838486814 838487114 August 1, 2006 11:00:00 CST August 1, 2006 11:05:00 CST Spike at X end .03-.1Hz 838494614 838495274 August 1, 2006 13:10:00 CST August 1, 2006 13:21:00 CST Train 838503614 838505294 August 1, 2006 15:40:00 CST August 1, 2006 16:08:00 CST Spike at Y end. Train possible 838506314 838507214 August 1, 2006 16:25:00 CST August 1, 2006 16:40:00 CST Train 838515074 838516814 August 1, 2006 18:51:00 CST August 1, 2006 19:20:00 CST REFL2PD dark noise but elogs record previous knowledge of this 838517774 August 1, 2006 19:36:00 CST Spot on REFL2PD causing trouble locking 838525154 August 1, 2006 21:39:00 CST Glitch in REFLI has effect on DARM_ERR (50-100Hz) 838526834 August 1, 2006 22:07:00 CST Anthro noise 838554314 838607414 August 2, 2006 05:45:00 CST August 2, 2006 20:30:00 CST Spike in seis 1-3Hz at Y end 838535714 838536134 August 2, 2006 00:35:00 CST August 2, 2006 00:42:00 CST Small peak in 1-3Hz at Y 838540514 838540814 August 2, 2006 01:55:00 CST August 2, 2006 02:00:00 CST Small peak in 1-3Hz at X 838542014 838542374 August 2, 2006 02:20:00 CST August 2, 2006 02:26:00 CST Seismic activity at 1-3Hz 838545614 838546514 August 2, 2006 03:20:00 CST August 2, 2006 03:35:00 CST Train 838546754 838548914 August 2, 2006 03:39:00 CST August 2, 2006 04:15:00 CST Seismic at Y at 1-3Hz increasing 838551074 838552514 August 2, 2006 04:51:00 CST August 2, 2006 05:15:00 CST Spike in 3-10Hz at X end 838554974 838555334 August 2, 2006 05:56:00 CST August 2, 2006 06:02:00 CST Spike in 1-3Hz at Y end 838556414 838556714 August 2, 2006 06:20:00 CST August 2, 2006 06:25:00 CST Mode cleaner noise 838557254 August 2, 2006 06:34:00 CST Train 838564814 838566614 August 2, 2006 08:40:00 CST August 2, 2006 09:10:00 CST Earthquake 838568714 838577414 August 2, 2006 09:45:00 CST August 2, 2006 12:10:00 CST Earthquake 838575434 838577414 August 2, 2006 11:37:00 CST August 2, 2006 12:10:00 CST Small seismic spike in X 838580054 838580654 August 2, 2006 12:54:00 CST August 2, 2006 13:04:00 CST Big seismic spikes at endstations about a minute apart with same magnitude 838587554 838588034 August 2, 2006 14:59:00 CST August 2, 2006 15:07:00 CST Train likely 838596614 838598414 August 2, 2006 17:30:00 CST August 2, 2006 18:00:00 CST Motion in mode cleaner and REFL beam 838603394 August 2, 2006 19:23:00 CST Report on losing lock several times due to mode cleaner wave front sensor 838613114 August 2, 2006 22:05:00 CST Lost lock due to tail end of earthquake 838614374 838616414 August 2, 2006 22:26:00 CST August 2, 2006 23:00:00 CST Spike in 1-3 Hz at Y end 838617614 838617914 August 2, 2006 23:20:00 CST August 2, 2006 23:25:00 CST .3 micron/sec spike in 1-3 Hz at Y 838619534 838619834 August 2, 2006 23:52:00 CST August 2, 2006 23:57:00 CST Anthro noise 838636214 838692014 August 3, 2006 04:30:00 CST August 3, 2006 20:00:00 CST Glitches in REFL, moving mode cleaner (repeated throughout the day, explained later) 838622174 August 3, 2006 00:36:00 CST Train 838633034 838634714 August 3, 2006 03:37:00 CST August 3, 2006 04:05:00 CST Spike in anthro noise at Y end 838643114 838643534 August 3, 2006 06:25:00 CST August 3, 2006 06:32:00 CST Train 838646894 838647914 August 3, 2006 07:28:00 CST August 3, 2006 07:45:00 CST Spike in .03-.1 Hz at X end 838650014 838650914 August 3, 2006 08:20:00 CST August 3, 2006 08:35:00 CST GRB injection? Bin Insp spike 838668014 838668734 August 3, 2006 13:20:00 CST August 3, 2006 13:32:00 CST Spikes in 3-10 X end, 10-30 Hz LVEA X 838666814 838667414 August 3, 2006 13:00:00 CST August 3, 2006 13:10:00 CST Commissioning 838667894 838685594 August 3, 2006 13:18:00 CST August 3, 2006 18:13:00 CST Small spike at X end, cause unknown 838687514 838687814 August 3, 2006 18:45:00 CST August 3, 2006 18:50:00 CST Seis activity at X end 838691114 838696514 August 3, 2006 19:45:00 CST August 3, 2006 21:15:00 CST Moderate spike at X; GRB injection possible; Bin Insp/BurstMon spike 838697714 838699214 August 3, 2006 21:35:00 CST August 3, 2006 22:00:00 CST Report about 60 Hz line that dropped by 4x after electric company men left 838698974 August 3, 2006 21:56:00 CST Summary detailing the glitches in REFL due to demod board 838700174 August 3, 2006 22:16:00 CST Problems in CM upscript fixed that also led to REFL/AO errors 838700474 August 3, 2006 22:21:00 CST Anthro noise 838728014 838776614 August 4, 2006 06:00:00 CST August 4, 2006 19:30:00 CST Range glitch 838710614 August 4, 2006 01:10:00 CST Range glitch 838712414 August 4, 2006 01:40:00 CST Motion in MC 838714874 August 4, 2006 02:21:00 CST Earthquake 838717034 838724414 August 4, 2006 02:57:00 CST August 4, 2006 05:00:00 CST Train 838717574 838719014 August 4, 2006 03:06:00 CST August 4, 2006 03:30:00 CST 1-3 Hz seis at Y end spikes and decays 838729634 838729934 August 4, 2006 06:27:00 CST August 4, 2006 06:32:00 CST Train 838737674 838739114 August 4, 2006 08:41:00 CST August 4, 2006 09:05:00 CST Spike at Y 1-3 Hz; small train? 838760414 838761614 August 4, 2006 15:00:00 CST August 4, 2006 15:20:00 CST Thunderstorm 838768994 838773014 August 4, 2006 17:23:00 CST August 4, 2006 18:30:00 CST Broke lock; REFL glitch likely 838771034 August 4, 2006 17:57:00 CST Train 838776914 838777634 August 4, 2006 19:35:00 CST August 4, 2006 19:47:00 CST Broke lock; REFL glitch likely 838783094 August 4, 2006 21:18:00 CST Small spike in all seis detectors 838786214 838786514 August 4, 2006 22:10:00 CST August 4, 2006 22:15:00 CST Anthro noise 838812614 838859414 August 5, 2006 05:30:00 CST August 5, 2006 18:30:00 CST Bin Insp spike, GRB alerts at 2349, 0004, 0013 838796414 838797614 August 5, 2006 01:00:00 CST August 5, 2006 01:20:00 CST Train 838806314 838808114 August 5, 2006 03:45:00 CST August 5, 2006 04:15:00 CST Spike at Y, 1-3 Hz 838816514 838816814 August 5, 2006 06:35:00 CST August 5, 2006 06:40:00 CST Train 838819994 838821614 August 5, 2006 07:33:00 CST August 5, 2006 08:00:00 CST Spike in .03-.1 Hz 838826114 838830614 August 5, 2006 09:15:00 CST August 5, 2006 10:30:00 CST Noticed that all 3 IFO's had triggers at same time; spike in 1-3 Hz 838835534 838836014 August 5, 2006 11:52:00 CST August 5, 2006 12:00:00 CST Lots of noise in .03-.1 Hz, some in 3-10 Hz; weather likely 838840814 838854794 August 5, 2006 13:20:00 CST August 5, 2006 17:13:00 CST Note: when CARM and MCL are off by upscript, AS-1 and AS-Q saturate and break lock 838855514 August 5, 2006 17:25:00 CST Broke lock, MC movement 838857854 August 5, 2006 18:04:00 CST Trouble going through script; breaks lock around the start of Detect. WFS-3 problems 838859414 August 5, 2006 18:30:00 CST REFLI glitching and MC moves 838868954 August 5, 2006 21:09:00 CST Cycled PZT voltages and reacquired lock to possibly fix MC 838871774 August 5, 2006 21:56:00 CST MC seems stabilized 838872854 August 5, 2006 22:14:00 CST Spike in X end 1-3,3-10 Hz 838874714 838875014 August 5, 2006 22:45:00 CST August 5, 2006 22:50:00 CST Spike in Y 1-3 Hz 838878614 838878914 August 5, 2006 23:50:00 CST August 5, 2006 23:55:00 CST Diminished Anthro noise 838908014 838953014 August 6, 2006 08:00:00 CST August 6, 2006 20:30:00 CST Train 838888814 838890614 August 6, 2006 02:40:00 CST August 6, 2006 03:10:00 CST Small seis in 1-3, 3-10 at Y; AS trigger trip 838892234 838892714 August 6, 2006 03:37:00 CST August 6, 2006 03:45:00 CST Spike in .03-.1 Hz at X,Y 838895414 838898114 August 6, 2006 04:30:00 CST August 6, 2006 05:15:00 CST Train 838903514 838905014 August 6, 2006 06:45:00 CST August 6, 2006 07:10:00 CST Huge rise in .03-.1 Hz; Thunderstorms possible 838913414 838925114 August 6, 2006 09:30:00 CST August 6, 2006 12:45:00 CST Even bigger rise in .03-.1 Hz; Earthquake 838925114 838938614 August 6, 2006 12:45:00 CST August 6, 2006 16:30:00 CST Report about how MC PZT's were powered down/shorted because of glitching 838942934 August 6, 2006 17:42:00 CST Spike in X, 1-3, 3-10 Hz range 838940414 838940714 August 6, 2006 17:00:00 CST August 6, 2006 17:05:00 CST Excess seis in .5-1 Hz range; Anthro noise usually quiet at this time; cause unknown 838951214 838954814 August 6, 2006 20:00:00 CST August 6, 2006 21:00:00 CST Huge burst of activity in BurstMons/Bin Insp; glitching 838951214 838951514 August 6, 2006 20:00:00 CST August 6, 2006 20:05:00 CST Report on WFS 1 pitch oscillation that degraded range and overloaded DARM 838952234 August 6, 2006 20:17:00 CST Train 838959614 838961114 August 6, 2006 22:20:00 CST August 6, 2006 22:45:00 CST Anthro noise 838980014 839041214 August 7, 2006 04:00:00 CST August 7, 2006 21:00:00 CST Train 838971314 838973114 August 7, 2006 01:35:00 CST August 7, 2006 02:05:00 CST Train 838976114 838977314 August 7, 2006 02:55:00 CST August 7, 2006 03:15:00 CST Train 838979114 838980314 August 7, 2006 03:45:00 CST August 7, 2006 04:05:00 CST Train 838985114 838986614 August 7, 2006 05:25:00 CST August 7, 2006 05:50:00 CST Spike 1-3 Hz at Y 838988714 838989314 August 7, 2006 06:25:00 CST August 7, 2006 06:35:00 CST Initial X and Y spike w/ subsequent Y spikes 1-3Hz 838990814 838992614 August 7, 2006 07:00:00 CST August 7, 2006 07:30:00 CST 2 Spikes in X end 1-3,3-10 Hz 838994414 838995014 August 7, 2006 08:00:00 CST August 7, 2006 08:10:00 CST Train and Injections 839018654 839019614 August 7, 2006 14:44:00 CST August 7, 2006 15:00:00 CST Storms 839020514 839027714 August 7, 2006 15:15:00 CST August 7, 2006 17:15:00 CST Spike in X 1-3, 3-10 Hz 839028614 839028914 August 7, 2006 17:30:00 CST August 7, 2006 17:35:00 CST Earthquake 839029334 839039414 August 7, 2006 17:42:00 CST August 7, 2006 20:30:00 CST Train 839033114 839034314 August 7, 2006 18:45:00 CST August 7, 2006 19:05:00 CST Spike in X 1-3, 3-10 Hz 839046014 839046614 August 7, 2006 22:20:00 CST August 7, 2006 22:30:00 CST Small spike in X 1-3, 3-10 Hz 839048714 839048834 August 7, 2006 23:05:00 CST August 7, 2006 23:07:00 CST Anthro noise 839068214 839116814 August 8, 2006 04:30:00 CST August 8, 2006 18:00:00 CST Train 839057414 839059214 August 8, 2006 01:30:00 CST August 8, 2006 02:00:00 CST Noticed drops in range but unable to find glitches or saturations to explain 839059214 August 8, 2006 02:00:00 CST Spike in X 1-3,3-10 Hz 839070914 839071214 August 8, 2006 05:15:00 CST August 8, 2006 05:20:00 CST Seismic spike in 1-3 Hz 839075174 839075594 August 8, 2006 06:26:00 CST August 8, 2006 06:33:00 CST Lost lock, most likely because of truck carrying sod and construction 839082434 839106014 August 8, 2006 08:27:00 CST August 8, 2006 15:00:00 CST Spike 1-3 Hz,3-10 Hz at Y; train likely 839083334 839084714 August 8, 2006 08:42:00 CST August 8, 2006 09:05:00 CST Can't lock due to construction so turning IFO off 839087354 August 8, 2006 09:49:00 CST Seis 1-10 Hz at Y 839106794 839107214 August 8, 2006 15:13:00 CST August 8, 2006 15:20:00 CST Report about repairing accelerometers which are now OK past 10Hz but still faulty 839110334 August 8, 2006 16:12:00 CST Report detailing a manual realignment of MC beam 839115074 August 8, 2006 17:31:00 CST Train 839115134 839115734 August 8, 2006 17:32:00 CST August 8, 2006 17:42:00 CST Tweaked FSS, MC, and CM 839115614 August 8, 2006 17:40:00 CST Report noticing trend in last few days about seis activity in .05-.1 Hz but gone tonight 839124794 August 8, 2006 20:13:00 CST Train 839130014 839131214 August 8, 2006 21:40:00 CST August 8, 2006 22:00:00 CST Earthquake 839138234 839140214 August 8, 2006 23:57:00 CST August 9, 2006 00:30:00 CST Anthro noise 839158214 839203214 August 9, 2006 05:30:00 CST August 9, 2006 18:00:00 CST Helicopter lands in parking lot for car accident victim 839140214 839143814 August 9, 2006 00:30:00 CST August 9, 2006 01:30:00 CST Train 839149334 839151194 August 9, 2006 03:02:00 CST August 9, 2006 03:33:00 CST Small spike in .03-.1 Hz 839152814 839154614 August 9, 2006 04:00:00 CST August 9, 2006 04:30:00 CST Random spikes in X channel 3-10 Hz 839160014 839190614 August 9, 2006 06:00:00 CST August 9, 2006 14:30:00 CST Report on glitches from night seen in 68-83 Hz and 83-100 Hz 839165654 August 9, 2006 07:34:00 CST Train 839166014 839167214 August 9, 2006 07:40:00 CST August 9, 2006 08:00:00 CST Seis spike 10-30 Hz, probably from arriving truck 839172554 839172794 August 9, 2006 09:29:00 CST August 9, 2006 09:33:00 CST Seis spike at X end, unknown cause 839173154 839174414 August 9, 2006 09:39:00 CST August 9, 2006 10:00:00 CST Train 839190014 839190914 August 9, 2006 14:20:00 CST August 9, 2006 14:35:00 CST Power fluctuation, lost lock; lightning strike likely 839197994 August 9, 2006 16:33:00 CST Small earthquake but no lost lock or trigger 839194214 839210414 August 9, 2006 15:30:00 CST August 9, 2006 20:00:00 CST Thunderstorm til end of day 839210054 839218214 August 9, 2006 19:54:00 CST August 9, 2006 22:10:00 CST Anthro noise 839241014 839295014 August 10, 2006 04:30:00 CST August 10, 2006 19:30:00 CST Spikes in Bin Insp and StochMon; possibly due to earthquake 839232014 839239214 August 10, 2006 02:00:00 CST August 10, 2006 04:00:00 CST Big earthquake 839232554 839235614 August 10, 2006 02:09:00 CST August 10, 2006 03:00:00 CST Train 839234174 839235614 August 10, 2006 02:36:00 CST August 10, 2006 03:00:00 CST Earthquake; Note: perfect anti-correlation b/w hi freq and low freq ground motion 839235614 839241014 August 10, 2006 03:00:00 CST August 10, 2006 04:30:00 CST ASC instability, spike at Y end 839246414 839248634 August 10, 2006 06:00:00 CST August 10, 2006 06:37:00 CST Train 839251334 839252414 August 10, 2006 07:22:00 CST August 10, 2006 07:40:00 CST Seis spike, cause unknown 839253854 839254514 August 10, 2006 08:04:00 CST August 10, 2006 08:15:00 CST Seis spike in X 839255174 839255654 August 10, 2006 08:26:00 CST August 10, 2006 08:34:00 CST Construction crew tripped AS_Trigger 839259914 839267174 August 10, 2006 09:45:00 CST August 10, 2006 11:46:00 CST Train 839267774 839269214 August 10, 2006 11:56:00 CST August 10, 2006 12:20:00 CST Train 839273954 839275514 August 10, 2006 13:39:00 CST August 10, 2006 14:05:00 CST Spike in Y; Small Train? 839281814 839282414 August 10, 2006 15:50:00 CST August 10, 2006 16:00:00 CST Spike in Y; Small Train? 839293214 839294114 August 10, 2006 19:00:00 CST August 10, 2006 19:15:00 CST Small spike in .03-.1 Hz in all channels 839293514 839296814 August 10, 2006 19:05:00 CST August 10, 2006 20:00:00 CST Anthro noise 839326814 839383214 August 11, 2006 04:20:00 CST August 11, 2006 20:00:00 CST Train 839318774 839320214 August 11, 2006 02:06:00 CST August 11, 2006 02:30:00 CST Earthquake 839319854 839322014 August 11, 2006 02:24:00 CST August 11, 2006 03:00:00 CST Train 839336954 839338214 August 11, 2006 07:09:00 CST August 11, 2006 07:30:00 CST Earthquake 839345654 839360714 August 11, 2006 09:34:00 CST August 11, 2006 13:45:00 CST Train 839351174 839352374 August 11, 2006 11:06:00 CST August 11, 2006 11:26:00 CST Spike in X,Y at 1-3 Hz 839364614 839365514 August 11, 2006 14:50:00 CST August 11, 2006 15:05:00 CST Earthquake 839371034 839379614 August 11, 2006 16:37:00 CST August 11, 2006 19:00:00 CST Train likely 839379014 839381114 August 11, 2006 18:50:00 CST August 11, 2006 19:25:00 CST Tall spike in Y end 839388734 839388794 August 11, 2006 21:32:00 CST August 11, 2006 21:33:00 CST Small earthquake 839396054 839398514 August 11, 2006 23:34:00 CST August 12, 2006 00:15:00 CST Anthro noise 839424614 839448014 August 12, 2006 07:30:00 CST August 12, 2006 14:00:00 CST Train 839404934 839406614 August 12, 2006 02:02:00 CST August 12, 2006 02:30:00 CST WFSI quadrant 2 whitening gain reduced due to large oscillations in AS_Q 839410694 839411414 August 12, 2006 03:38:00 CST August 12, 2006 03:50:00 CST Train 839421914 839423714 August 12, 2006 06:45:00 CST August 12, 2006 07:15:00 CST Earthquake 839424134 839426414 August 12, 2006 07:22:00 CST August 12, 2006 08:00:00 CST Low band seis noise 839432414 839446814 August 12, 2006 09:40:00 CST August 12, 2006 13:40:00 CST Earthquake 839447414 839455214 August 12, 2006 13:50:00 CST August 12, 2006 16:00:00 CST Storms 839449154 839460014 August 12, 2006 14:19:00 CST August 12, 2006 17:20:00 CST HEPI2 tripped and failed 839460794 August 12, 2006 17:33:00 CST Train-like signal 839460914 839462414 August 12, 2006 17:35:00 CST August 12, 2006 18:00:00 CST Spike at X end; possibly machinery in operation offsite 839466194 839466314 August 12, 2006 19:03:00 CST August 12, 2006 19:05:00 CST Spike at X,Y in .03-.1 Hz 839470814 839473214 August 12, 2006 20:20:00 CST August 12, 2006 21:00:00 CST Small spikes at X,Y esp in 1-3 Hz 839478614 839480414 August 12, 2006 22:30:00 CST August 12, 2006 23:00:00 CST Train 839490854 839492714 August 13, 2006 01:54:00 CST August 13, 2006 02:25:00 CST WFS1 alignment and adjustment. ETMY moved a lot in pitch 839493494 August 13, 2006 02:38:00 CST Train, simultaneous w/ spikes in BurstMon 839510414 839512514 August 13, 2006 07:20:00 CST August 13, 2006 07:55:00 CST Train 839514674 839516114 August 13, 2006 08:31:00 CST August 13, 2006 08:55:00 CST Earthquake 839521214 839527214 August 13, 2006 10:20:00 CST August 13, 2006 12:00:00 CST Spikes in .03-.1 Hz continuing continuing probably due to thunderstorms 839536514 839552414 August 13, 2006 14:35:00 CST August 13, 2006 19:00:00 CST Activity .03-.1 Hz 839568614 839570714 August 13, 2006 23:30:00 CST August 14, 2006 00:05:00 CST Anthro noise 839586614 839641514 August 14, 2006 04:30:00 CST August 14, 2006 19:45:00 CST Train 839575814 839577614 August 14, 2006 01:30:00 CST August 14, 2006 02:00:00 CST Train 839594714 839595914 August 14, 2006 06:45:00 CST August 14, 2006 07:05:00 CST Earthquake 839600774 839606414 August 14, 2006 08:26:00 CST August 14, 2006 10:00:00 CST Train 839622854 839624054 August 14, 2006 14:34:00 CST August 14, 2006 14:54:00 CST Small train-like spike 839626814 839627714 August 14, 2006 15:40:00 CST August 14, 2006 15:55:00 CST Spike at Y 839639294 839639354 August 14, 2006 19:08:00 CST August 14, 2006 19:09:00 CST Train 839640674 839641574 August 14, 2006 19:31:00 CST August 14, 2006 19:46:00 CST Seis noise in .03-.1 Hz; Earthquake? 839651414 839658614 August 14, 2006 22:30:00 CST August 15, 2006 00:30:00 CST Anthro noise 839669414 839728814 August 15, 2006 03:30:00 CST August 15, 2006 20:00:00 CST Train 839663114 839664914 August 15, 2006 01:45:00 CST August 15, 2006 02:15:00 CST Earthquake 839660414 839667614 August 15, 2006 01:00:00 CST August 15, 2006 03:00:00 CST Train 839682494 839683814 August 15, 2006 07:08:00 CST August 15, 2006 07:30:00 CST Earthquake 839684714 839691014 August 15, 2006 07:45:00 CST August 15, 2006 09:30:00 CST Lawn mowers and trucks break lock, triggering activity 839690114 839718014 August 15, 2006 09:15:00 CST August 15, 2006 17:00:00 CST Thunder causees AS to trip 839717954 839721614 August 15, 2006 16:59:00 CST August 15, 2006 18:00:00 CST Helicopter causes loss of lock 839718914 839720114 August 15, 2006 17:15:00 CST August 15, 2006 17:35:00 CST Earthquake 839726954 839732414 August 15, 2006 19:29:00 CST August 15, 2006 21:00:00 CST Small spike in X 1-3,3-10 Hz 839734214 839734454 August 15, 2006 21:30:00 CST August 15, 2006 21:34:00 CST Anthro noise 839755814 839817914 August 16, 2006 03:30:00 CST August 16, 2006 20:45:00 CST Spikes in X 1-3, 3-10 Hz 839748914 839749814 August 16, 2006 01:35:00 CST August 16, 2006 01:50:00 CST Train 839752334 839754014 August 16, 2006 02:32:00 CST August 16, 2006 03:00:00 CST Train 839767154 839768414 August 16, 2006 06:39:00 CST August 16, 2006 07:00:00 CST Spike in 3-10 Hz; Logging 839770274 839785214 August 16, 2006 07:31:00 CST August 16, 2006 11:40:00 CST Thunderstorms 839788214 839801174 August 16, 2006 12:30:00 CST August 16, 2006 16:06:00 CST Train likely 839810714 839811614 August 16, 2006 18:45:00 CST August 16, 2006 19:00:00 CST Small spike in .03-.1 Hz 839811614 839813414 August 16, 2006 19:00:00 CST August 16, 2006 19:30:00 CST Short spike at Y end, 1-3Hz 839813414 839813594 August 16, 2006 19:30:00 CST August 16, 2006 19:33:00 CST 3Hz peak in BSC4 ACC reference is gone, BSC5 ACC shows 10x higher noise than reference 839819894 August 16, 2006 21:18:00 CST All SEI spectra show 10X excess noise at .2Hz 839820074 August 16, 2006 21:21:00 CST Coil magnetometers and EY_Mag show huge lines at multiples of 1.9Hz; COILMAG shows more at 1.9Hz multiples 839820314 August 16, 2006 21:25:00 CST Anthro noise 839842214 839902814 August 17, 2006 03:30:00 CST August 17, 2006 20:20:00 CST Train 839835614 839837174 August 17, 2006 01:40:00 CST August 17, 2006 02:06:00 CST Train 839851274 839852414 August 17, 2006 06:01:00 CST August 17, 2006 06:20:00 CST Seismic activity in .03-.1 Hz, 1-3, 3-10 Hz; small earthquake 839853014 839858414 August 17, 2006 06:30:00 CST August 17, 2006 08:00:00 CST Faulty power strip causing power failure, reason unknown but probably due to failure in rack 839857514 August 17, 2006 07:45:00 CST Earthquake 839867414 839874614 August 17, 2006 10:30:00 CST August 17, 2006 12:30:00 CST Train 839868014 839869514 August 17, 2006 10:40:00 CST August 17, 2006 11:05:00 CST Large spike in 10-30 Hz, proabably due to large freight truck 839877614 839877794 August 17, 2006 13:20:00 CST August 17, 2006 13:23:00 CST Spike in Y end, 1-3 Hz, Train possible 839880014 839881214 August 17, 2006 14:00:00 CST August 17, 2006 14:20:00 CST Spike in 1-3, 3-10 Hz, had to realign y-arm 839883614 839883914 August 17, 2006 15:00:00 CST August 17, 2006 15:05:00 CST Train 839895314 839896214 August 17, 2006 18:15:00 CST August 17, 2006 18:30:00 CST Huge spikes in X, .03-.1 Hz 839896214 839898914 August 17, 2006 18:30:00 CST August 17, 2006 19:15:00 CST Periodic spikes in X, esp. EX_SEISZ 10-30 Hz 839896214 839912414 August 17, 2006 18:30:00 CST August 17, 2006 23:00:00 CST Small spike in .03-.1 Hz 839911214 839912714 August 17, 2006 22:40:00 CST August 17, 2006 23:05:00 CST Anthro noise 839931614 839988014 August 18, 2006 04:20:00 CST August 18, 2006 20:00:00 CST Train 839922014 839924114 August 18, 2006 01:40:00 CST August 18, 2006 02:15:00 CST Glitch 839930834 August 18, 2006 04:07:00 CST Small spike in .03-.1 Hz 839931614 839932214 August 18, 2006 04:20:00 CST August 18, 2006 04:30:00 CST Glitch 839938874 August 18, 2006 06:21:00 CST Train 839942714 839944034 August 18, 2006 07:25:00 CST August 18, 2006 07:47:00 CST AS Trigger, cars going faster than 10mph into gate 839944214 839944394 August 18, 2006 07:50:00 CST August 18, 2006 07:53:00 CST UPS Truck 839954414 839954954 August 18, 2006 10:40:00 CST August 18, 2006 10:49:00 CST Maintenance: MC reflected power didn't improve much under high power; 2X improvement of REFLDC under low power from thermal or radiation pressure 839955614 839991614 August 18, 2006 11:00:00 CST August 18, 2006 21:00:00 CST Train 839990714 839992214 August 18, 2006 20:45:00 CST August 18, 2006 21:10:00 CST Anthro noise 840018614 840064214 August 19, 2006 04:30:00 CST August 19, 2006 17:10:00 CST Earthquake 840005234 840011414 August 19, 2006 00:47:00 CST August 19, 2006 02:30:00 CST Ground noise near corner station; clear step function in 3-10 Hz over past 4 hours 840008414 840025214 August 19, 2006 01:40:00 CST August 19, 2006 06:20:00 CST Train 840010214 840012014 August 19, 2006 02:10:00 CST August 19, 2006 02:40:00 CST ITMX oplev is glitching about 1 time/sec but DARM doesn't show it 840015914 August 19, 2006 03:45:00 CST Wind causes AS trigger 840047534 August 19, 2006 12:32:00 CST Train 840054014 840054914 August 19, 2006 14:20:00 CST August 19, 2006 14:35:00 CST Beginning of lots of noise in .03-.1 Hz at X LVEA 840054614 840059414 August 19, 2006 14:30:00 CST August 19, 2006 15:50:00 CST Changed OPLEV laser for ITMX 840059774 August 19, 2006 15:56:00 CST Train 840062414 840063914 August 19, 2006 16:40:00 CST August 19, 2006 17:05:00 CST More spikes at LVEA X .03-.1 Hz 840064514 840068414 August 19, 2006 17:15:00 CST August 19, 2006 18:20:00 CST Earthquake 840072914 840076814 August 19, 2006 19:35:00 CST August 19, 2006 20:40:00 CST Earthquakes in Russia and Chile 840081614 840100814 August 19, 2006 22:00:00 CST August 20, 2006 03:20:00 CST Earthquake 840085814 840100814 August 19, 2006 23:10:00 CST August 20, 2006 03:20:00 CST Anthro noise 840126614 840157814 August 20, 2006 10:30:00 CST August 20, 2006 19:10:00 CST Train, earthquake subsides 840097034 840099314 August 20, 2006 02:17:00 CST August 20, 2006 02:55:00 CST Train 840114314 840115814 August 20, 2006 07:05:00 CST August 20, 2006 07:30:00 CST Large spike in .03-.1 Hz; Earthquake 840121214 840130214 August 20, 2006 09:00:00 CST August 20, 2006 11:30:00 CST Commissioning 840130814 840165614 August 20, 2006 11:40:00 CST August 20, 2006 21:20:00 CST Anthro noise and Logging 840187814 840247214 August 21, 2006 03:30:00 CST August 21, 2006 20:00:00 CST Train, running full ASC relief but lost lock in the middle 840183614 840184814 August 21, 2006 02:20:00 CST August 21, 2006 02:40:00 CST ASPD saturations and glitch don't show up clearly on SenseMon 840188714 August 21, 2006 03:45:00 CST Train 840197774 840198914 August 21, 2006 06:16:00 CST August 21, 2006 06:35:00 CST Saw wide variety of glitches in MICH and REFLI 840200414 August 21, 2006 07:00:00 CST Seis at Y end w/ increase in all 1-3 Hz 840204794 840205934 August 21, 2006 08:13:00 CST August 21, 2006 08:32:00 CST Range diminishing possibly due to seis noise 840208514 August 21, 2006 09:15:00 CST Lost lock; could be seismic but range drop before loss was unusual so possibly IFO problem 840209174 August 21, 2006 09:26:00 CST Semi-truck coming down access road with vehicle delivery 840210674 840211574 August 21, 2006 09:51:00 CST August 21, 2006 10:06:00 CST Losing lock during PRC correction path. Lost 3 times in same place in script 840214394 August 21, 2006 10:53:00 CST Big spike from backhoe in 3-10 Hz 840218414 840220514 August 21, 2006 12:00:00 CST August 21, 2006 12:35:00 CST Low noise due to cycling of some fans to see how much HVAC noise contributes 840218414 840225614 August 21, 2006 12:00:00 CST August 21, 2006 14:00:00 CST Wideband disturbance observed almost centered at 60 Hz power line 840221894 August 21, 2006 12:58:00 CST Spike in 1-3, 3-10 Hz at X end 840224294 840224414 August 21, 2006 13:38:00 CST August 21, 2006 13:40:00 CST Short train? 840228494 840229514 August 21, 2006 14:48:00 CST August 21, 2006 15:05:00 CST Thunder at X end likely caused AS trigger 840230354 840235214 August 21, 2006 15:19:00 CST August 21, 2006 16:40:00 CST Out of SM for commissioning team 840236774 840258614 August 21, 2006 17:06:00 CST August 21, 2006 23:10:00 CST Train 840240614 840241814 August 21, 2006 18:10:00 CST August 21, 2006 18:30:00 CST Anthro noise 840275114 840333614 August 22, 2006 03:45:00 CST August 22, 2006 20:00:00 CST Results from fan test were negligible, possibly because lab fans weren't off 840262334 August 22, 2006 00:12:00 CST Train 840266414 840268214 August 22, 2006 01:20:00 CST August 22, 2006 01:50:00 CST Small spike in 3-10 Hz at EX 840283934 840284534 August 22, 2006 06:12:00 CST August 22, 2006 06:22:00 CST Train 840285014 840286814 August 22, 2006 06:30:00 CST August 22, 2006 07:00:00 CST Construction causing spikes in all channels 840286214 840319214 August 22, 2006 06:50:00 CST August 22, 2006 16:00:00 CST Earthquake 840326954 840330014 August 22, 2006 18:09:00 CST August 22, 2006 19:00:00 CST Checkout report of REFL2 sensing chain noise 840331094 August 22, 2006 19:18:00 CST Anthro noise 840362414 840420014 August 23, 2006 04:00:00 CST August 23, 2006 20:00:00 CST Train 840354314 840356414 August 23, 2006 01:45:00 CST August 23, 2006 02:20:00 CST Lost lock for unknown reason August 23, 2006 05:23:00 CST Train 840369914 840371714 August 23, 2006 06:05:00 CST August 23, 2006 06:35:00 CST Unknown lock loss 840374474 August 23, 2006 07:21:00 CST Commissioning and injections in low noise lock state 840385634 840359414 August 23, 2006 10:27:00 CST August 23, 2006 03:10:00 CST IFO making rumbling sound, ASPD overflows saturating 840432614 August 23, 2006 23:30:00 CST Anthro noise 840448814 840506414 August 24, 2006 04:00:00 CST August 24, 2006 20:00:00 CST Unknown cutout from SM 840454814 840455114 August 24, 2006 05:40:00 CST August 24, 2006 05:45:00 CST Small spike at Y end 1-3 Hz with spike in Bin Inspiral 840456614 840456914 August 24, 2006 06:10:00 CST August 24, 2006 06:15:00 CST Activity at X end; Logging? 840459614 840493814 August 24, 2006 07:00:00 CST August 24, 2006 16:30:00 CST Unexplained cutout from SM 840461174 840461414 August 24, 2006 07:26:00 CST August 24, 2006 07:30:00 CST Seis spike at X end 1-3, 3-10 Hz 840466094 840466514 August 24, 2006 08:48:00 CST August 24, 2006 08:55:00 CST Train 840467714 840468914 August 24, 2006 09:15:00 CST August 24, 2006 09:35:00 CST Thunderstorm 840481214 840487214 August 24, 2006 13:00:00 CST August 24, 2006 14:40:00 CST Truck arriving 840487814 840488714 August 24, 2006 14:50:00 CST August 24, 2006 15:05:00 CST 2 Earthquakes 840495614 840517214 August 24, 2006 17:00:00 CST August 24, 2006 23:00:00 CST Anthro noise 840535214 840591014 August 25, 2006 04:00:00 CST August 25, 2006 19:30:00 CST Two Trains 840530714 840534314 August 25, 2006 02:45:00 CST August 25, 2006 03:45:00 CST Logging probable; High seis at Y end 840543914 840583814 August 25, 2006 06:25:00 CST August 25, 2006 17:30:00 CST Train 840550514 840551414 August 25, 2006 08:15:00 CST August 25, 2006 08:30:00 CST Buildup of seismic noise in .03-.1 Hz, AS trigger tripping 840571214 840582014 August 25, 2006 14:00:00 CST August 25, 2006 17:00:00 CST Commissioning 840580994 August 25, 2006 16:43:00 CST Anthro Noise 840630614 840657614 August 26, 2006 06:30:00 CST August 26, 2006 14:00:00 CST Knocked out of SM by an injection 840613214 August 26, 2006 01:40:00 CST Train 840616814 840618614 August 26, 2006 02:40:00 CST August 26, 2006 03:10:00 CST Earthquake 840617054 840621614 August 26, 2006 02:44:00 CST August 26, 2006 04:00:00 CST Found RBS crashed 840617534 840637694 August 26, 2006 02:52:00 CST August 26, 2006 08:28:00 CST IFO seems to be glitchy and unstable 840630014 August 26, 2006 06:20:00 CST Train 840631814 840633614 August 26, 2006 06:50:00 CST August 26, 2006 07:20:00 CST ASI is very large and occasional saturations cause glitches 840636014 August 26, 2006 08:00:00 CST Spikes in 3-10, 10-30 Hz 840645014 840647414 August 26, 2006 10:30:00 CST August 26, 2006 11:10:00 CST HEPI2 crashed; rebooted 840648854 840650294 August 26, 2006 11:34:00 CST August 26, 2006 11:58:00 CST Disturbance at X end 840656174 840656294 August 26, 2006 13:36:00 CST August 26, 2006 13:38:00 CST RBS yaw limit 840670694 840672014 August 26, 2006 17:38:00 CST August 26, 2006 18:00:00 CST Earthquake 840675614 840681014 August 26, 2006 19:00:00 CST August 26, 2006 20:30:00 CST Train 840701534 840703214 August 27, 2006 02:12:00 CST August 27, 2006 02:40:00 CST Lost lock. RBS railed 840714134 840715214 August 27, 2006 05:42:00 CST August 27, 2006 06:00:00 CST Big glitch-POX saturations 840732674 August 27, 2006 10:51:00 CST AS Trigger tripped w/ no obvious seis cause 840738794 840738854 August 27, 2006 12:33:00 CST August 27, 2006 12:34:00 CST Train 840746714 840747614 August 27, 2006 14:45:00 CST August 27, 2006 15:00:00 CST Train-like spike 840751814 840753014 August 27, 2006 16:10:00 CST August 27, 2006 16:30:00 CST Lost lock due to seis; small earthquake possible 840753434 840759614 August 27, 2006 16:37:00 CST August 27, 2006 18:20:00 CST IFO having trouble locking; raised MC power but IFO acts as if misaligned 840757154 August 27, 2006 17:39:00 CST Seis spike in X 1-3, 3-10 Hz 840769154 840769274 August 27, 2006 20:59:00 CST August 27, 2006 21:01:00 CST Anthro noise 840796214 840846614 August 28, 2006 04:30:00 CST August 28, 2006 18:30:00 CST Spike in X, 1-3, 3-10 Hz 840782414 840782534 August 28, 2006 00:40:00 CST August 28, 2006 00:42:00 CST Train 840787214 840789014 August 28, 2006 02:00:00 CST August 28, 2006 02:30:00 CST Logging activity 840802334 840841214 August 28, 2006 06:12:00 CST August 28, 2006 17:00:00 CST Train 840803654 840805214 August 28, 2006 06:34:00 CST August 28, 2006 07:00:00 CST Small spike in Y, 1-3, 3-10 Hz 840855014 840855134 August 28, 2006 20:50:00 CST August 28, 2006 20:52:00 CST Small spike in all channels, 1-3, 3-10 Hz 840859814 840860114 August 28, 2006 22:10:00 CST August 28, 2006 22:15:00 CST Small spike in .03-.1 Hz 840862814 840863714 August 28, 2006 23:00:00 CST August 28, 2006 23:15:00 CST Anthro noise 840882614 840938414 August 29, 2006 04:30:00 CST August 29, 2006 20:00:00 CST Train 840871814 840873914 August 29, 2006 01:30:00 CST August 29, 2006 02:05:00 CST Out of SM/lock due to seismic and thermal warmup problems 840888014 840925814 August 29, 2006 06:00:00 CST August 29, 2006 16:30:00 CST Elevated Y noise; logging 840891614 840929414 August 29, 2006 07:00:00 CST August 29, 2006 17:30:00 CST Maintenance 840903734 840916814 August 29, 2006 10:22:00 CST August 29, 2006 14:00:00 CST Operator tweaking thermal compensation 840929714 August 29, 2006 17:35:00 CST Thunderstorm 840930134 840932414 August 29, 2006 17:42:00 CST August 29, 2006 18:20:00 CST Wind gust 840931634 840932354 August 29, 2006 18:07:00 CST August 29, 2006 18:19:00 CST Anthro noise 840969014 841021214 August 30, 2006 04:30:00 CST August 30, 2006 19:00:00 CST Train 840960254 840961814 August 30, 2006 02:04:00 CST August 30, 2006 02:30:00 CST Thunderstorm 840969194 840972614 August 30, 2006 04:33:00 CST August 30, 2006 05:30:00 CST Train 840975194 840976214 August 30, 2006 06:13:00 CST August 30, 2006 06:30:00 CST Logging, wind, lawn mowers and microseisms keep out of lock 840976034 841014014 August 30, 2006 06:27:00 CST August 30, 2006 17:00:00 CST Spike in X, 1-3, 3-10 Hz 840978014 840978314 August 30, 2006 07:00:00 CST August 30, 2006 07:05:00 CST Train 841019414 841021214 August 30, 2006 18:30:00 CST August 30, 2006 19:00:00 CST Anthro noise 841054814 841105814 August 31, 2006 04:20:00 CST August 31, 2006 18:30:00 CST Train 841046414 841048214 August 31, 2006 02:00:00 CST August 31, 2006 02:30:00 CST Small spike in .03-.1 Hz, small earthquake? 841053614 841060814 August 31, 2006 04:00:00 CST August 31, 2006 06:00:00 CST Out of lock/SM due to high seismic; possibly logging 841062914 841104014 August 31, 2006 06:35:00 CST August 31, 2006 18:00:00 CST Small spike in .03-.1 Hz 841107614 841111214 August 31, 2006 19:00:00 CST August 31, 2006 20:00:00 CST Spike in Y, 1-3 Hz 841112234 841112414 August 31, 2006 20:17:00 CST August 31, 2006 20:20:00 CST Moderate spike in .03-.1 Hz 841122014 841123814 August 31, 2006 23:00:00 CST August 31, 2006 23:30:00 CST Small spike in all channels 1-3, 3-10 Hz 841124414 841125314 August 31, 2006 23:40:00 CST August 31, 2006 23:55:00 CST