| Seg Num | Short Description | GPS Start Time | GPS Stop Time | Local Start Time | Local Stop Time | DQ Flag Link |
| 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 | Link | |||
| Not able to lock tonight due to microseism | 815215753 | November 5, 2005 02:49:00 CST | Link | |||
| Identified n*45 lines in DARM_ERR as coming from MMT3 oplev laser | 815215873 | November 5, 2005 02:51:00 CST | Link | |||
| 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 | Link | |
| Tweaking NPRO and running a slow scan | 815259613 | November 5, 2005 15:00:00 CST | Link | |||
| Spot from Photon Calibrator on ETMY has disappeared | 815266813 | November 5, 2005 17:00:00 CST | Link | |||
| 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 | Link | |
| STS2 in LVEA is exhibiting strange jumpy behavior; switching to spare | 815283013 | November 5, 2005 21:30:00 CST | Link | |||
| 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 | Link | |||
| Report: TCS chiller noise follow up | 815302693 | November 6, 2005 02:58:00 CST | Link | |||
| Replaced mirrors w/ super mirror but no obvious improvement in DARM_ERR | 815306953 | November 6, 2005 04:09:00 CST | Link | |||
| 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 | Link | |||
| Earthquake | 815314513 | 815320813 | November 6, 2005 06:15:00 CST | November 6, 2005 08:00:00 CST | Link | |
| Noise in MICH/PRC is somewhat similar to DARM; Peculiar "Batman" bumps in MICH | 815314693 | November 6, 2005 06:18:00 CST | Link | |||
| Broke lock due to BS dewhitening coming on | 815350033 | November 6, 2005 16:07:00 CST | Link | |||
| Note on the Box/No Box experiment | 815374213 | November 6, 2005 22:50:00 CST | Link | |||
| Having problems with switching on BS dewhitening filters w/o losing lock | 815398693 | November 7, 2005 05:38:00 CST | Link | |||
| New RM OPLEV filters give reduction of 29.5 Hz noise coming from motors or fans | 815402893 | November 7, 2005 06:48:00 CST | Link | |||
| Note concerning spike from small optics bounce mode around 16 Hz | 815472133 | November 8, 2005 02:02:00 CST | Link | |||
| BS dewhitening switching seems to be fixed | 815491213 | November 8, 2005 07:20:00 CST | Link | |||
| Powered up despite logging at Y end | 815605213 815607613 | November 9, 2005 15:00:00 CST | November 9, 2005 15:40:00 CST | Link | ||
| DARM is fairly constant w/ periods of high noise from 40-120Hz; ETMY is noisy | 815612173 | November 9, 2005 16:56:00 CST | Link | |||
| ASPD4 demod board fixed; whitening gain decreased from 24 to 3 dB | 815621413 | November 9, 2005 19:30:00 CST | Link | |||
| Note: W/ IFO locked, the 180HZ harmonic is reduced 10X compared to other AS port diodes | 815632333 | November 9, 2005 22:32:00 CST | Link | |||
| 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 | Link | |||
| Found MC-WFS1 whitening board broken | 815659033 | November 10, 2005 05:57:00 CST | Link | |||
| Got IFO running at full power but still unstable | 815661613 | November 10, 2005 06:40:00 CST | Link | |||
| In CM mode; logging near Y end | 815665813 | November 10, 2005 07:50:00 CST | Link | |||
| Dump trucks unloading dirt, out of lock | 815679013 | 815681953 | November 10, 2005 11:30:00 CST | November 10, 2005 12:19:00 CST | Link | |
| ITMY tripping | 815679553 | 815688013 | November 10, 2005 11:39:00 CST | November 10, 2005 14:00:00 CST | Link | |
| Earthquake | 815688013 | November 10, 2005 14:00:00 CST | Link | |||
| Added pre-amplifiers to ASPD 1,2,3 which changed distribution of 60Hz harmonics randomly | 815700433 | November 10, 2005 17:27:00 CST | Link | |||
| Logging | 815749213 | November 11, 2005 07:00:00 CST | Link | |||
| Each PD has a different AS_Q signal at low freqs contributin to RF saturation | 815750533 | November 11, 2005 07:22:00 CST | Link | |||
| Got IFO at full 7W after RBS re-adjusting; tests and modifications to equipment | 815755273 | November 11, 2005 08:41:00 CST | Link | |||
| ITMX, ITMY HEPI tripped due to dump trucks going too fast | 815763493 | November 11, 2005 10:58:00 CST | Link | |||
| Dirt delivery. BS SDSen not damping | 815769013 | 815778013 | November 11, 2005 12:30:00 CST | November 11, 2005 15:00:00 CST | Link | |
| Measured DC calibrations for ITM and ETM mirrors, which were consistent w/ previous results | 815805613 | November 11, 2005 22:40:00 CST | Link | |||
| MC jump witnessed at GPS 815 818 900 | 815818873 | November 12, 2005 02:21:00 CST | Link | |||
| Noticed ITMs overflowing greatly during "detect" portion of script | 815823613 | November 12, 2005 03:40:00 CST | Link | |||
| 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 | Link | |
| 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 | Link | |||
| After finding 3 bad cables and looking at MCWFS effect on REFLI, switched to low noise | 815893213 | November 12, 2005 23:00:00 CST | Link | |||
| Tonight LVEA Guralp seismometer's signals were corrupted so ignore X,Y for now | 815913313 | November 13, 2005 04:35:00 CST | Link | |||
| 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 | Link | |||
| Note: MC jump at 815818900 was probably caused by bad power supply | 815924833 | November 13, 2005 07:47:00 CST | Link | |||
| 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 | Link | |||
| Note: Using calibration that assumes 175Hz makes DARM look worse at high freqs by 30% | 815956513 | November 13, 2005 16:35:00 CST | Link | |||
| Note: IFO losing lock frequently at CM handoff; no evidence for MC jump | 815978473 | November 13, 2005 22:41:00 CST | Link | |||
| Logging throws out of lock | 816008413 | November 14, 2005 07:00:00 CST | Link | |||
| 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 | Link | |
| Earthquake | 816039493 | 816046213 | November 14, 2005 15:38:00 CST | November 14, 2005 17:30:00 CST | Link | |
| Anthro noise | 816084013 | 816141613 | November 15, 2005 04:00:00 CST | November 15, 2005 20:00:00 CST | Link | |
| Train | 816076033 | 816078013 | November 15, 2005 01:47:00 CST | November 15, 2005 02:20:00 CST | Link | |
| Logging | 816092533 | 816128113 | November 15, 2005 06:22:00 CST | November 15, 2005 16:15:00 CST | Link | |
| LVEA HEPI shut down for construction | 816099613 | 816111913 | November 15, 2005 08:20:00 CST | November 15, 2005 11:45:00 CST | Link | |
| Weather spikes in .03-.1 Hz | 816114613 | 816123613 | November 15, 2005 12:30:00 CST | November 15, 2005 15:00:00 CST | Link | |
| Earthquake | 816123613 | November 15, 2005 15:00:00 CST | Link | |||
| 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 | Link | |||
| Earthquake | 816134413 | November 15, 2005 18:00:00 CST | Link | |||
| Earthquake | 816147013 | November 15, 2005 21:30:00 CST | Link | |||
| Earthquake | 816152413 | 816156913 | November 15, 2005 23:00:00 CST | November 16, 2005 00:15:00 CST | Link | |
| Anthro noise | 816170413 | 816221713 | November 16, 2005 04:00:00 CST | November 16, 2005 18:15:00 CST | Link | |
| Logging | 816181213 | 816216013 | November 16, 2005 07:00:00 CST | November 16, 2005 16:40:00 CST | Link | |
| No locking due to 13ft waves in gulf | 816183913 | 816213613 | November 16, 2005 07:45:00 CST | November 16, 2005 16:00:00 CST | Link | |
| Anthro noise | 816256813 | 816309013 | November 17, 2005 04:00:00 CST | November 17, 2005 18:30:00 CST | Link | |
| Extra angular motion noticed in WFS; Probably broken whitening board | 816263893 | November 17, 2005 05:58:00 CST | Link | |||
| Logging | 816265273 | November 17, 2005 06:21:00 CST | Link | |||
| Earthquake | 816290893 | 816296413 | November 17, 2005 13:28:00 CST | November 17, 2005 15:00:00 CST | Link | |
| Noticed MC jumping frequently throughout evening shift | Link | |||||
| Anthro noise | 816341413 | 816393613 | November 18, 2005 03:30:00 CST | November 18, 2005 18:00:00 CST | Link | |
| Train | 816336913 | 816340213 | November 18, 2005 02:15:00 CST | November 18, 2005 03:10:00 CST | Link | |
| Logging/Earth moving equipment | 816384613 | November 18, 2005 06:25:00 CST | November 18, 2005 15:30:00 CST | Link | ||
| 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 | Link | |||
| Out of SM for UPS truck and train | 816367453 | 816367813 | November 18, 2005 10:44:00 CST | November 18, 2005 10:50:00 CST | Link | |
| Debugging WFS and high power problems prob. due to bad cables | 816410593 | November 18, 2005 22:43:00 CST | Link | |||
| Anthro noise | 816431413 | 816478213 | November 19, 2005 04:30:00 CST | November 19, 2005 17:30:00 CST | Link | |
| Discovered new broad feature at 235Hz in only AS_I poss. due to power lines | 816415693 | November 19, 2005 00:08:00 CST | Link | |||
| Train | 816426913 | 816429613 | November 19, 2005 03:15:00 CST | November 19, 2005 04:00:00 CST | Link | |
| Earthquake | 816440413 | 816443233 | November 19, 2005 07:00:00 CST | November 19, 2005 07:47:00 CST | Link | |
| Logging | 816441613 | 816466513 | November 19, 2005 07:20:00 CST | November 19, 2005 14:15:00 CST | Link | |
| Earthquake | 816446713 | 816459313 | November 19, 2005 08:45:00 CST | November 19, 2005 12:15:00 CST | Link | |
| 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 | Link | |||
| Big 1/f glitch. No saturations in LSC,ASC,MC,SUS; cause unknown | 816486313 | November 19, 2005 19:45:00 CST | Link | |||
| Train | 816498013 | 816498913 | November 19, 2005 23:00:00 CST | November 19, 2005 23:15:00 CST | Link | |
| Diminished anthro noise | 816528613 | 816559213 | November 20, 2005 07:30:00 CST | November 20, 2005 16:00:00 CST | Link | |
| 235Hz peak that was reported earlier is almost gone | 816502393 | November 20, 2005 00:13:00 CST | Link | |||
| Train | 816510013 | 816512413 | November 20, 2005 02:20:00 CST | November 20, 2005 03:00:00 CST | Link | |
| IFO difficult to lock because of misaligned Y-arm | 816522133 | November 20, 2005 05:42:00 CST | Link | |||
| Earthquake | 816527473 | 816534013 | November 20, 2005 07:11:00 CST | November 20, 2005 09:00:00 CST | Link | |
| 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 | Link | |||
| Train | 816536053 | 816537613 | November 20, 2005 09:34:00 CST | November 20, 2005 10:00:00 CST | Link | |
| Since going to higher powers, problems with saturations in ADCs have been occurring | 816540133 | November 20, 2005 10:42:00 CST | Link | |||
| Lost lock. REFL DC acquired some spikes in minutes leading up to lock loss | 816557353 | November 20, 2005 15:29:00 CST | Link | |||
| Lost lock three times due to BS dewhitening | 816568573 | November 20, 2005 18:36:00 CST | Link | |||
| Found that resetting LSC overflow counter knocks out of SM | 816574093 | November 20, 2005 20:08:00 CST | Link | |||
| Glitch. Not 1/f | 816580273 | November 20, 2005 21:51:00 CST | Link | |||
| All the larger locks over the past few days show similar periodicity | 816585133 | November 20, 2005 23:12:00 CST | Link | |||
| Harmonics of 11.87 Hz ITM bounce mode rang up periodically; visible in BurstMon, MICH, PRC | 816585313 | November 20, 2005 23:15:00 CST | Link | |||
| Anthro noise | 816602413 | 816654913 | November 21, 2005 04:00:00 CST | November 21, 2005 18:35:00 CST | Link | |
| .2-.35Hz seis has increased 3x; possibly storms | 816588013 | November 21, 2005 00:00:00 CST | Link | |||
| 235Hz broad peak was strong again today | 816588433 | November 21, 2005 00:07:00 CST | Link | |||
| Train | 816595213 | 816597013 | November 21, 2005 02:00:00 CST | November 21, 2005 02:30:00 CST | Link | |
| Earthquake | 816600613 | 816602413 | November 21, 2005 03:30:00 CST | November 21, 2005 04:00:00 CST | Link | |
| Logging/Construction | 816611293 | 816656413 | November 21, 2005 06:28:00 CST | November 21, 2005 19:00:00 CST | Link | |
| Conlog knocks out of SM twice | 816619033 | 816619453 | November 21, 2005 08:37:00 CST | November 21, 2005 08:44:00 CST | Link | |
| BS butterfly and REFLI oscillations cause lock loss throughout day | 816620713 | November 21, 2005 09:05:00 CST | Link | |||
| 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 | Link | |||
| Train | 816633613 | November 21, 2005 12:40:00 CST | Link | |||
| Train | 816652993 | 816654613 | November 21, 2005 18:03:00 CST | November 21, 2005 18:30:00 CST | Link | |
| 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 | Link | |||
| Anthro noise | 816688813 | 816736213 | November 22, 2005 04:00:00 CST | November 22, 2005 17:10:00 CST | Link | |
| Unexplained lock loss | 816676573 | November 22, 2005 00:36:00 CST | Link | |||
| Rise in .2-.35Hz; storms in the gulf | 816679813 | November 22, 2005 01:30:00 CST | Link | |||
| Train | 816681913 | 816684313 | November 22, 2005 02:05:00 CST | November 22, 2005 02:45:00 CST | Link | |
| Earthquake | 816693313 | 816696973 | November 22, 2005 05:15:00 CST | November 22, 2005 06:16:00 CST | Link | |
| 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 | Link | |||
| Logging/Construction/Maintenance | 816697813 | 816737713 | November 22, 2005 06:30:00 CST | November 22, 2005 17:35:00 CST | Link | |
| Train | 816742333 | 816743413 | November 22, 2005 18:52:00 CST | November 22, 2005 19:10:00 CST | Link | |
| Engaged 35Hz resonant gain filter in DARM loop that reduced 35Hz peak by 10dB | 816742633 | November 22, 2005 18:57:00 CST | Link | |||
| Large glitches in DARM in 70-200Hz | 816747013 | 816752833 | November 22, 2005 20:10:00 CST | November 22, 2005 21:47:00 CST | Link | |
| Anthro noise | 816778813 | 816825613 | November 23, 2005 05:00:00 CST | November 23, 2005 18:00:00 CST | Link | |
| Observed huge overflows mainly in AS_Q but fixed after turning off TCS servo | 816762493 | November 23, 2005 00:28:00 CST | Link | |||
| HEPI2 crashed, lost lock | 816769453 | November 23, 2005 02:24:00 CST | Link | |||
| Train | 816771673 | 816773413 | November 23, 2005 03:01:00 CST | November 23, 2005 03:30:00 CST | Link | |
| Train | 816775633 | 816777313 | November 23, 2005 04:07:00 CST | November 23, 2005 04:35:00 CST | Link | |
| DARM glitches showing up in 70-200Hz region | 816777553 | November 23, 2005 04:39:00 CST | Link | |||
| Moderate spike in ETMX 1-3 Hz | 816778813 | 816779113 | November 23, 2005 05:00:00 CST | November 23, 2005 05:05:00 CST | Link | |
| Logging | 816783793 | 816801313 | November 23, 2005 06:23:00 CST | November 23, 2005 11:15:00 CST | Link | |
| Construction; LLO out of lock | 816792073 | 816821473 | November 23, 2005 08:41:00 CST | November 23, 2005 16:51:00 CST | Link | |
| 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 | Link | |||
| Train | 816856213 | 816858913 | November 24, 2005 02:30:00 CST | November 24, 2005 03:15:00 CST | Link | |
| 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 | Link | |||
| Observed several glitches that seem to be attributed to DARM_CTRL_EXC_DAQ | 816913933 | November 24, 2005 18:32:00 CST | Link | |||
| Anthro noise | 816948613 | 816998413 | November 25, 2005 04:10:00 CST | November 25, 2005 18:00:00 CST | Link | |
| 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 | Link | |||
| Photon cal problems could be the cause of this morning's problems and not microseism | 816935113 | November 25, 2005 00:25:00 CST | Link | |||
| Train | 816941413 | 816943033 | November 25, 2005 02:10:00 CST | November 25, 2005 02:37:00 CST | Link | |
| 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 | Link | |
| Train | 816954313 | 816956113 | November 25, 2005 05:45:00 CST | November 25, 2005 06:15:00 CST | Link | |
| Small glitch at GPS 816932441 causing drop in Insp range; found ASI spike at this time | 816961453 | November 25, 2005 07:44:00 CST | Link | |||
| Can see moderate amount of movement esp in IFO spot on the BS | 816971533 | November 25, 2005 10:32:00 CST | Link | |||
| Train-like signal | 816982213 | 816982633 | November 25, 2005 13:30:00 CST | November 25, 2005 13:37:00 CST | Link | |
| Train-like signal | 816995413 | 816996613 | November 25, 2005 17:10:00 CST | November 25, 2005 17:30:00 CST | Link | |
| Diminished anthro noise | 817047313 | 817081513 | November 26, 2005 07:35:00 CST | November 26, 2005 17:05:00 CST | Link | |
| 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 | Link | |||
| Train | 817027213 | 817029013 | November 26, 2005 02:00:00 CST | November 26, 2005 02:30:00 CST | Link | |
| ITMX bounce mode is greatly increased | 817030813 | November 26, 2005 03:00:00 CST | Link | |||
| Lock killed by operator; glitching sporadically | 817034113 | November 26, 2005 03:55:00 CST | Link | |||
| 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 | Link | |||
| Lost lock. No obvious seismic cause | 817061473 | November 26, 2005 11:31:00 CST | Link | |||
| Replaced valve but found nothing wrong; maybe a script problem | 817066813 | November 26, 2005 12:18:00 CST | Link | |||
| Lots of 1/f noise that's constant; probably a misplaced filter or switch | 817104613 | November 26, 2005 23:30:00 CST | Link | |||
| 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 | Link | |||
| Earthquake | 817124413 | 817138453 | November 27, 2005 05:00:00 CST | November 27, 2005 08:54:00 CST | Link | |
| Note about glitches during shift due to ASPD saturations | 817126513 | November 27, 2005 05:35:00 CST | Link | |||
| Suspecting that the BS and RM are ITMX bounce passed through MICH and PRC | 817126933 | November 27, 2005 05:42:00 CST | Link | |||
| Train | 817128013 | 817130713 | November 27, 2005 06:00:00 CST | November 27, 2005 06:45:00 CST | Link | |
| Turned gain down on all ITMX modal corrections in HEPI; suspect noisy geophone | 817134553 | November 27, 2005 07:49:00 CST | Link | |||
| Earthquake | 817147273 | 817148413 | November 27, 2005 11:21:00 CST | November 27, 2005 11:40:00 CST | Link | |
| False fire alarm with firemen coming to inspect | 817148713 | 817155013 | November 27, 2005 11:45:00 CST | November 27, 2005 13:30:00 CST | Link | |
| Bad glitch evident in SenseMon and StochMon at GPS 817141723 | 817148953 | November 27, 2005 11:49:00 CST | Link | |||
| 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 | Link | |||
| Earthquake and started seeing ASQ glitches; DQflag | 817172413 | 817173613 | November 27, 2005 18:20:00 CST | November 27, 2005 18:40:00 CST | Link | |
| Earthquake | 817174813 | 817185613 | November 27, 2005 19:00:00 CST | November 27, 2005 22:00:00 CST | Link | |
| Believe ASQ glitches migth be due to increased .03-.1Hz; DQflag | 817183933 | November 27, 2005 21:32:00 CST | Link | |||
| High winds cause trouble locking | 817190173 | 817198933 | November 27, 2005 23:16:00 CST | November 28, 2005 01:42:00 CST | Link | |
| Anthro noise | 817207213 | 817259413 | November 28, 2005 04:00:00 CST | November 28, 2005 18:30:00 CST | Link | |
| Train | 817200013 | 817201813 | November 28, 2005 02:00:00 CST | November 28, 2005 02:30:00 CST | Link | |
| ASI 2,4 and WFS1_Q4 overflowed | 817200013 | November 28, 2005 02:00:00 CST | Link | |||
| REFLI saturated by a few channels; glitch | 817201513 | November 28, 2005 02:25:00 CST | Link | |||
| 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 | Link | |
| Glitch-overflows in ASQ_1-4, AS3I | 817210513 | November 28, 2005 04:55:00 CST | Link | |||
| Glitch WFS1Q4 saturated | 817210633 | November 28, 2005 04:57:00 CST | Link | |||
| HEPI ITMX slowly saturating | 817215673 | November 28, 2005 06:21:00 CST | Link | |||
| Train; ASQ2-4, WFS1Q4 saturate | 817216513 | 817218613 | November 28, 2005 06:35:00 CST | November 28, 2005 07:10:00 CST | Link | |
| Heavy rain | 817218013 | 817223413 | November 28, 2005 07:00:00 CST | November 28, 2005 08:30:00 CST | Link | |
| Lost lock; BS coil signals railing at lock | 817221613 | 817232113 | November 28, 2005 08:00:00 CST | November 28, 2005 10:55:00 CST | Link | |
| Delivery truck | 817229233 | 817229713 | November 28, 2005 10:07:00 CST | November 28, 2005 10:15:00 CST | Link | |
| Earthquake | 817232713 | 817242313 | November 28, 2005 11:05:00 CST | November 28, 2005 13:45:00 CST | Link | |
| 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 | Link | |
| Radar opening high bay door | 817247593 | 817247953 | November 28, 2005 15:13:00 CST | November 28, 2005 15:19:00 CST | Link | |
| Spike in .01-.03 Hz | 817248373 | 817248913 | November 28, 2005 15:26:00 CST | November 28, 2005 15:35:00 CST | Link | |
| Out of SM by unexplained excitation | 817254493 | 817254613 | November 28, 2005 17:08:00 CST | November 28, 2005 17:10:00 CST | Link | |
| 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 | Link | |
| Anthro noise | 817293913 | 817342513 | November 29, 2005 04:05:00 CST | November 29, 2005 17:35:00 CST | Link | |
| 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 | Link | |||
| Successive loss of lock in BS dewhites | 817298173 | November 29, 2005 05:16:00 CST | Link | |||
| Big MC jump glitch; shut off IOO WFS and didn't observe any more jumps | 817299613 | November 29, 2005 05:40:00 CST | Link | |||
| Bad DARM glitch | 817300753 | November 29, 2005 05:59:00 CST | Link | |||
| Lock died due to constant glitching; saturations in WFS1Q2, ASI4,Q | 817301113 | November 29, 2005 06:05:00 CST | Link | |||
| LVEAX seismic noise increasing, LN2 truck arrives to refill tank | 817308613 | November 29, 2005 08:10:00 CST | Link | |||
| Out of lock for maintenance | 817309813 | 817350913 | November 29, 2005 08:30:00 CST | November 29, 2005 19:55:00 CST | Link | |
| 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 | Link | |
| Anthro noise | 817377613 | 817433413 | November 30, 2005 03:20:00 CST | November 30, 2005 18:50:00 CST | Link | |
| Bump in the noise curve around the 2nd harmonic (685Hz); strong coherence w/ MICH_CTRL | 817377133 | November 30, 2005 03:12:00 CST | Link | |||
| Train | 817379413 | 817381813 | November 30, 2005 03:50:00 CST | November 30, 2005 04:30:00 CST | Link | |
| Train | 817390813 | 817392013 | November 30, 2005 07:00:00 CST | November 30, 2005 07:20:00 CST | Link | |
| Glitches in MMT3, BS OPLEV | 817393333 | November 30, 2005 07:42:00 CST | Link | |||
| Earthquake | 817406113 | 817413313 | November 30, 2005 11:15:00 CST | November 30, 2005 13:15:00 CST | Link | |
| Noticed strong coherence between DARM and BSC3 | 817418593 | November 30, 2005 14:43:00 CST | Link | |||
| Segment ended due to unexplained excitations | 817419253 | November 30, 2005 14:54:00 CST | Link | |||
| Glitch in DARM; Inspiral range dropped to 5.5Mpc, StochMon shows pulse | 817425853 | November 30, 2005 16:44:00 CST | Link | |||
| Train | 817429813 | 817431313 | November 30, 2005 17:50:00 CST | November 30, 2005 18:15:00 CST | Link | |
| Segment ended due to unexplained excitations | 817434253 | November 30, 2005 19:04:00 CST | Link | |||
| Lost lock; ITMX,ETMX swinging right before loss; Power seen in 1-3Hz | 817447573 | November 30, 2005 22:46:00 CST | Link | |||
| Anthro noise | 817466413 | 817516813 | December 1, 2005 04:00:00 CST | December 1, 2005 18:00:00 CST | Link | |
| Train | 817461013 | 817464013 | December 1, 2005 02:30:00 CST | December 1, 2005 03:20:00 CST | Link | |
| Lost lock possibly due to seismic activity | 817473013 | 817474813 | December 1, 2005 05:50:00 CST | December 1, 2005 06:20:00 CST | Link | |
| Construction/maintenance | 817477813 | 817513993 | December 1, 2005 07:10:00 CST | December 1, 2005 17:13:00 CST | Link | |
| Jet plane passed by; DQFlag | 817515253 | 817515313 | December 1, 2005 17:34:00 CST | December 1, 2005 17:35:00 CST | Link | |
| Train | 817530493 | 817531813 | December 1, 2005 21:48:00 CST | December 1, 2005 22:10:00 CST | Link | |
| Anthro noise | 817556413 | 817603213 | December 2, 2005 05:00:00 CST | December 2, 2005 18:00:00 CST | Link | |
| Train likely | 817543213 | 817545313 | December 2, 2005 01:20:00 CST | December 2, 2005 01:55:00 CST | Link | |
| Train | 817551913 | 817554013 | December 2, 2005 03:45:00 CST | December 2, 2005 04:20:00 CST | Link | |
| Spike in 1-3Hz | 817556413 | 817556713 | December 2, 2005 05:00:00 CST | December 2, 2005 05:05:00 CST | Link | |
| Train and/or daily noise | 817565533 | 817566913 | December 2, 2005 07:32:00 CST | December 2, 2005 07:55:00 CST | Link | |
| Earthquake | 817565833 | 817580413 | December 2, 2005 07:37:00 CST | December 2, 2005 11:40:00 CST | Link | |
| Slight shift in UGF resulting in 1151Hz increase, and 55Hz decrease | 817568413 | December 2, 2005 08:20:00 CST | Link | |||
| Semi truck makes delivery | 817573993 | 817575133 | December 2, 2005 09:53:00 CST | December 2, 2005 10:12:00 CST | Link | |
| False fire alarm | 817578853 | December 2, 2005 11:14:00 CST | Link | |||
| Many DARM glitches possibly correlating with BS; changed ASI servo | 817584193 | December 2, 2005 12:43:00 CST | Link | |||
| Lost lock due to school bus | 817587313 | December 2, 2005 13:35:00 CST | Link | |||
| Removed all offsets from HEPI loops on ITMX; chamber seems quieter; DQFlag | 817599733 | December 2, 2005 17:02:00 CST | Link | |||
| Short, small train-like spike | 817607413 | 817608613 | December 2, 2005 19:10:00 CST | December 2, 2005 19:30:00 CST | Link | |
| Train | 817609213 | 817611013 | December 2, 2005 19:40:00 CST | December 2, 2005 20:10:00 CST | Link | |
| Anthro noise | 817639513 | 817689613 | December 3, 2005 04:05:00 CST | December 3, 2005 18:00:00 CST | Link | |
| Train | 817632313 | 817634113 | December 3, 2005 02:05:00 CST | December 3, 2005 02:35:00 CST | Link | |
| 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 | Link | |
| Train | 817652113 | 817653613 | December 3, 2005 07:35:00 CST | December 3, 2005 08:00:00 CST | Link | |
| High winds | 817657213 | 817695013 | December 3, 2005 09:00:00 CST | December 3, 2005 19:30:00 CST | Link | |
| Locked but waiting for LSC saturations to stay at zero | 817690453 | December 3, 2005 18:14:00 CST | Link | |||
| Glitches in spectrum consisting of wide 20Hz harmonics | 817691953 | December 3, 2005 18:39:00 CST | Link | |||
| Lost lock for unknown reason | 817698553 | December 3, 2005 20:29:00 CST | Link | |||
| Seis activity in .1-.2Hz in STS, STS2Y; lost lock | 817700113 | December 3, 2005 20:55:00 CST | Link | |||
| Train-like spike | 817704613 | 817705213 | December 3, 2005 22:10:00 CST | December 3, 2005 22:20:00 CST | Link | |
| Train-like spike | 817708513 | 817708933 | December 3, 2005 23:15:00 CST | December 3, 2005 23:22:00 CST | Link | |
| 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 | Link | |||
| 2 more glitches in MICH | 817714093 | December 4, 2005 00:48:00 CST | Link | |||
| Large train | 817718413 | 817720213 | December 4, 2005 02:00:00 CST | December 4, 2005 02:30:00 CST | Link | |
| Patch of glitchiness, bounce modes getting rung up | 817724413 | 817727413 | December 4, 2005 03:40:00 CST | December 4, 2005 04:30:00 CST | Link | |
| 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 | Link | |||
| Train | 817741213 | 817742713 | December 4, 2005 08:20:00 CST | December 4, 2005 08:45:00 CST | Link | |
| ITMX HEPI overflowing and DARM getting large | 817748053 | December 4, 2005 10:14:00 CST | Link | |||
| Noise in LVEAX .03-.1Hz | 817748113 | 817755313 | December 4, 2005 10:15:00 CST | December 4, 2005 12:15:00 CST | Link | |
| GEO V3 is overflowing ~30 all the time | 817752013 | December 4, 2005 11:20:00 CST | Link | |||
| Small spike in all channels | 817757413 | 817758013 | December 4, 2005 12:50:00 CST | December 4, 2005 13:00:00 CST | Link | |
| Large 1-10Hz seis activity at X end | 817768213 | 817775413 | December 4, 2005 15:50:00 CST | December 4, 2005 17:50:00 CST | Link | |
| Large spike in all channels; thunderstorms | 817776013 | 817782613 | December 4, 2005 18:00:00 CST | December 4, 2005 19:50:00 CST | Link | |
| 3 possibilites for the abundance of glitches | 817795393 | December 4, 2005 23:23:00 CST | Link | |||
| Anthro noise | 817812013 | 817863613 | December 5, 2005 04:00:00 CST | December 5, 2005 18:20:00 CST | Link | |
| Wind is picking up, range has dropped by .5 Mpc; DARM, MCF are fluctuating | 817798813 | December 5, 2005 00:20:00 CST | Link | |||
| Glitch w/ AS and WFS4 overflows | 817803073 | December 5, 2005 01:31:00 CST | Link | |||
| 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 | Link | |
| LLO experiencing heavy "meteorological shot noise" | 817804933 | December 5, 2005 02:02:00 CST | Link | |||
| Spike in X 1-3Hz | 817815313 | 817815913 | December 5, 2005 04:55:00 CST | December 5, 2005 05:05:00 CST | Link | |
| Train | 817820413 | 817821913 | December 5, 2005 06:20:00 CST | December 5, 2005 06:45:00 CST | Link | |
| Earthquake | 817821913 | 817836313 | December 5, 2005 06:45:00 CST | December 5, 2005 10:45:00 CST | Link | |
| Seis spike in 1-3, 3-10 Hz | 817860373 | 817861213 | December 5, 2005 17:26:00 CST | December 5, 2005 17:40:00 CST | Link | |
| Glitchiness showing up more: Insp range dips, cal line mon losing track of 54Hz line | 817872613 | December 5, 2005 20:50:00 CST | Link | |||
| Train | 817872733 | 817873573 | December 5, 2005 20:52:00 CST | December 5, 2005 21:06:00 CST | Link | |
| 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 | Link | |
| Back in lock and data is less glitchy | 817881013 | December 5, 2005 23:10:00 CST | Link | |||
| 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 | Link | |
| Anthro noise | 817898413 | 817952413 | December 6, 2005 04:00:00 CST | December 6, 2005 19:00:00 CST | Link | |
| Train | 817890913 | 817892413 | December 6, 2005 01:55:00 CST | December 6, 2005 02:20:00 CST | Link | |
| Low seis disturbance | 817900393 | December 6, 2005 04:33:00 CST | Link | |||
| Seis spike at X in < 1Hz bands | 817901473 | 817901713 | December 6, 2005 04:51:00 CST | December 6, 2005 04:55:00 CST | Link | |
| 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 | Link | |
| ITMX HEPI fixed; DQflag | 817943713 | December 6, 2005 16:35:00 CST | Link | |||
| Switched to Y-arm Photon Calibrator; DQflag | 817944973 | December 6, 2005 16:56:00 CST | Link | |||
| 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 | Link | |||
| 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 | Link | |||
| SPOB is lower than normal, DARM gain changed; maybe HEPI work moved beam on diode | 817966813 | December 6, 2005 23:00:00 CST | Link | |||
| Commissioning | 817967413 | 817981633 | December 6, 2005 23:10:00 CST | December 7, 2005 03:07:00 CST | Link | |
| Anthro noise | 817994113 | 818035213 | December 7, 2005 06:35:00 CST | December 7, 2005 18:00:00 CST | Link | |
| Train | 817977133 | 817978813 | December 7, 2005 01:52:00 CST | December 7, 2005 02:20:00 CST | Link | |
| Short spike in X 1-3Hz | 817987513 | 817987813 | December 7, 2005 04:45:00 CST | December 7, 2005 04:50:00 CST | Link | |
| Unexplained glitch WFS1 overflow | 817993993 | December 7, 2005 06:33:00 CST | Link | |||
| Construction/Maintenance | 817994713 | 818028013 | December 7, 2005 06:45:00 CST | December 7, 2005 16:00:00 CST | Link | |
| 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 | Link | |||
| Report of bounce modes on Dec 5, Dec 6 | 818019253 | December 7, 2005 13:34:00 CST | Link | |||
| Earthquake | 818035213 | 818040613 | December 7, 2005 18:00:00 CST | December 7, 2005 19:30:00 CST | Link | |
| 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 | Link | |
| Anthro noise | 818078413 | 818121613 | December 8, 2005 06:00:00 CST | December 8, 2005 18:00:00 CST | Link | |
| High microseismic continues throughout day | 818056813 | 818160493 | December 8, 2005 00:00:00 CST | December 9, 2005 04:48:00 CST | Link | |
| Lock loss due to train or microseismic | 818060413 | December 8, 2005 01:00:00 CST | Link | |||
| Train | 818060713 | 818062213 | December 8, 2005 01:05:00 CST | December 8, 2005 01:30:00 CST | Link | |
| Train | 818064973 | 818066773 | December 8, 2005 02:16:00 CST | December 8, 2005 02:46:00 CST | Link | |
| Construction | 818082493 | 818105713 | December 8, 2005 07:08:00 CST | December 8, 2005 13:35:00 CST | Link | |
| Anthro noise | 818157613 | 818208013 | December 9, 2005 04:00:00 CST | December 9, 2005 18:00:00 CST | Link | |
| 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 | Link | |||
| Earthquake | 818149633 | December 9, 2005 01:47:00 CST | Link | |||
| Train | 818151013 | 818152813 | December 9, 2005 02:10:00 CST | December 9, 2005 02:40:00 CST | Link | |
| Train | 818158633 | December 9, 2005 04:17:00 CST | Link | |||
| Train | 818166913 | 818168413 | December 9, 2005 06:35:00 CST | December 9, 2005 07:00:00 CST | Link | |
| Construction | 818168413 | 818200573 | December 9, 2005 07:00:00 CST | December 9, 2005 15:56:00 CST | Link | |
| Small earthquake | 818208913 | December 9, 2005 18:15:00 CST | Link | |||
| Train | 818225713 | December 9, 2005 22:55:00 CST | Link | |||
| Anthro noise | 818244013 | 818301613 | December 10, 2005 04:00:00 CST | December 10, 2005 20:00:00 CST | Link | |
| Train | 818239393 | 818240893 | December 10, 2005 02:43:00 CST | December 10, 2005 03:08:00 CST | Link | |
| 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 | Link | |
| Increase in seis at Y | 818258533 | December 10, 2005 08:02:00 CST | Link | |||
| Truck moving outside; lost lock | 818259613 | December 10, 2005 08:20:00 CST | Link | |||
| Seis noise increase | 818259613 | 818263933 | December 10, 2005 08:20:00 CST | December 10, 2005 09:32:00 CST | Link | |
| 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 | Link | |
| 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 | Link | |
| Train | 818266273 | 818267473 | December 10, 2005 10:11:00 CST | December 10, 2005 10:31:00 CST | Link | |
| PEM Injections report | 818276893 | December 10, 2005 13:08:00 CST | Link | |||
| Instantaneous "Ready mode" observed for unknown reason | 818281873 | December 10, 2005 14:31:00 CST | Link | |||
| Sounds from jet airplane | 818287213 | December 10, 2005 16:00:00 CST | Link | |||
| WFSI_Q overflows | 818294413 | December 10, 2005 18:00:00 CST | Link | |||
| Seis activity at X end | 818296333 | December 10, 2005 18:32:00 CST | Link | |||
| Earthquake | 818312653 | December 10, 2005 23:04:00 CST | Link | |||
| 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 | Link | |
| Earthquake | 818318833 | 818321833 | December 11, 2005 00:47:00 CST | December 11, 2005 01:37:00 CST | Link | |
| Train | 818325973 | 818327713 | December 11, 2005 02:46:00 CST | December 11, 2005 03:15:00 CST | Link | |
| Earthquake | 818328373 | 818333473 | December 11, 2005 03:26:00 CST | December 11, 2005 04:51:00 CST | Link | |
| Violin mode around 350 Hz has noticeably high sidebands | 818338993 | December 11, 2005 06:23:00 CST | Link | |||
| Small spike at ETMY | 818339713 | 818340013 | December 11, 2005 06:35:00 CST | December 11, 2005 06:40:00 CST | Link | |
| Train | 818341813 | 818343613 | December 11, 2005 07:10:00 CST | December 11, 2005 07:40:00 CST | Link | |
| Instantaneous "Ready mode" possibly due to small increase in EX/SEISX | 818346253 | December 11, 2005 08:24:00 CST | Link | |||
| 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 | Link | |
| Small seis peak at STS, 1-3Hz at Y; far train possible | 818356993 | December 11, 2005 11:23:00 CST | Link | |||
| Instantaneous "Ready Mode," possibly due to earthquake at 1110 | 818363473 | December 11, 2005 13:11:00 CST | Link | |||
| 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 | Link | |
| Sounds from airplanes | 818366713 | December 11, 2005 14:05:00 CST | Link | |||
| 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 | Link | |
| Lost lock; small seis increase in ETMY/STS .03-.1Hz; no related earthquake event | 818371453 | December 11, 2005 15:24:00 CST | Link | |||
| Spike followed by step up in Gurlap 3-10Hz EX seismometer output | 818373613 | December 11, 2005 16:00:00 CST | Link | |||
| Lost lock; no apparent reason and no seismic; this lock stretch showed glitchiness in FOM | 818383693 | December 11, 2005 18:48:00 CST | Link | |||
| Anthro noise | December 12, 2005 04:00:00 CST | December 12, 2005 18:00:00 CST | Link | |||
| Train | December 12, 2005 01:48:00 CST | December 12, 2005 02:20:00 CST | Link | |||
| Train | December 12, 2005 05:10:00 CST | December 12, 2005 05:35:00 CST | Link | |||
| Construction | December 12, 2005 06:52:00 CST | December 12, 2005 15:36:00 CST | Link | |||
| Bounce mode excitation still seems to be occurring in 11.5-12Hz band | December 12, 2005 14:24:00 CST | Link | ||||
| Earthquake | December 12, 2005 16:00:00 CST | Link | ||||
| Small spike in Y, 1-3Hz | December 12, 2005 18:50:00 CST | December 12, 2005 18:55:00 CST | Link | |||
| Earthquake | December 12, 2005 22:38:00 CST | Link | ||||
| Anthro noise | December 13, 2005 04:00:00 CST | December 13, 2005 18:10:00 CST | Link | |||
| Train | December 13, 2005 01:35:00 CST | December 13, 2005 02:00:00 CST | Link | |||
| Seismic activity knocks out of lock | December 13, 2005 04:17:00 CST | December 13, 2005 04:27:00 CST | Link | |||
| Construction | December 13, 2005 07:17:00 CST | December 13, 2005 16:19:00 CST | Link | |||
| Train | December 13, 2005 07:50:00 CST | December 13, 2005 08:20:00 CST | Link | |||
| Moderate spike in all channels | December 13, 2005 19:00:00 CST | December 13, 2005 19:10:00 CST | Link | |||
| Spike in X 1-3, 3-10Hz | December 13, 2005 22:55:00 CST | December 13, 2005 23:00:00 CST | Link | |||
| Anthro noise | December 14, 2005 04:00:00 CST | December 14, 2005 18:00:00 CST | Link | |||
| AS Trigger trips on sharp spike in 1-3, 3-10Hz range | December 14, 2005 00:50:00 CST | Link | ||||
| Train | December 14, 2005 03:05:00 CST | December 14, 2005 03:23:00 CST | Link | |||
| Spike in 1-3, 3-10 Hz | December 14, 2005 04:50:00 CST | Link | ||||
| Lost lock for no obvious reason (Construction eqpmnt hasn't started yet) | December 14, 2005 07:24:00 CST | December 14, 2005 07:32:00 CST | Link | |||
| Train; didn't take out of lock | December 14, 2005 08:30:00 CST | December 14, 2005 08:43:00 CST | Link | |||
| Software trigger fires due to a glitch | December 14, 2005 09:48:00 CST | Link | ||||
| Lost lock to small seis disturbance | December 14, 2005 11:13:00 CST | December 14, 2005 11:19:00 CST | Link | |||
| Observed handful of large glitches in DARM that didn't cause spikes in ASQ; minor construction this morning | December 14, 2005 12:21:00 CST | Link | ||||
| Lost lock for no immediate reason; possibly due to sewage truck coming onto site | December 14, 2005 12:47:00 CST | Link | ||||
| Construction truck causes loss of lock | December 14, 2005 13:35:00 CST | December 14, 2005 14:04:00 CST | Link | |||
| Winds/thunderstorms cause losses of lock and out of SM | December 14, 2005 14:15:00 CST | December 15, 2005 17:28:00 CST | Link | |||
| Microseism band way past 95 percentile line of .2-.35Hz, both ETMs and ITMy HEPIs trip | December 14, 2005 23:58:00 CST | Link | ||||
| Most of day was out of lock/SM due to winds and storms; back in SM but noise remains | December 15, 2005 17:25:00 CST | Link | ||||
| Shift starts with continuing .1-.35 seis noise throughout whole day | December 16, 2005 00:00:00 CST | December 17, 2005 16:00:00 CST | Link | |||
| Train | December 16, 2005 03:32:00 CST | December 16, 2005 04:02:00 CST | Link | |||
| Earthquake | December 16, 2005 04:30:00 CST | December 16, 2005 05:59:00 CST | Link | |||
| Range spontaneously drops from 8 to 6Mpc; seeing overflows in MCWFSI + ASC | December 16, 2005 06:20:00 CST | Link | ||||
| Construction but w/ low noise equipment | December 16, 2005 08:00:00 CST | Link | ||||
| ASQ soft trigger kills SM; Bounce mode and harmonics rung up high; MICH,PRC,REFLI have 104Hz peak | December 16, 2005 08:42:00 CST | December 16, 2005 08:47:00 CST | Link | |||
| Symptoms of decreased light into IFO | December 16, 2005 08:50:00 CST | December 16, 2005 09:10:00 CST | Link | |||
| Commissioning | December 16, 2005 09:10:00 CST | December 16, 2005 09:46:00 CST | Link | |||
| FedEx truck | December 16, 2005 12:52:00 CST | Link | ||||
| Earthquake | December 16, 2005 13:05:00 CST | December 16, 2005 13:50:00 CST | Link | |||
| Anthro noise | December 17, 2005 06:45:00 CST | December 17, 2005 14:30:00 CST | Link | |||
| .1-.2Hz noise persisting at high levels but decreases throughout day | December 17, 2005 00:00:00 CST | December 17, 2005 16:00:00 CST | Link | |||
| Train | December 17, 2005 02:32:00 CST | December 17, 2005 02:49:00 CST | Link | |||
| Train | December 17, 2005 08:50:00 CST | December 17, 2005 09:20:00 CST | Link | |||
| Large spike at 1-3,3-10Hz w/ increase in noise curve and reduction in SenseMon | December 17, 2005 09:00:00 CST | Link | ||||
| Drop in range from 8 to 4Mpc coincident w/ spike in StochMon | December 17, 2005 10:40:00 CST | Link | ||||
| Earthquake | December 17, 2005 23:30:00 CST | December 18, 2005 00:46:00 CST | Link | |||
| There have been 4 times during shift when Insp range drops by 2 or more Mpc, coincident w/ loud ASI glitch | December 17, 2005 23:54:00 CST | Link | ||||
| Train | December 18, 2005 02:54:00 CST | December 18, 2005 03:30:00 CST | Link | |||
| PD trips taking out of SM | December 18, 2005 10:12:00 CST | December 18, 2005 10:40:00 CST | Link | |||
| PD trips taking out of SM, spike in StochMon | December 18, 2005 11:45:00 CST | Link | ||||
| 2 large spikes in 1-3Hz | December 18, 2005 15:30:00 CST | December 18, 2005 15:55:00 CST | Link | |||
| There have been a couple major AS glitches during shift, dropping Insp range to near 0 | December 18, 2005 19:33:00 CST | Link | ||||
| Earthquake | December 18, 2005 19:45:00 CST | December 18, 2005 20:30:00 CST | Link | |||
| Successive loss of locks during BS UL dewhite portion of script | December 18, 2005 20:15:00 CST | December 18, 2005 22:35:00 CST | Link | |||
| Experienced major glitch at AS caused by seis at Y end; strong oscillations in geophones; later another glitch occurred w/o oscillation in geophones | December 18, 2005 21:29:00 CST | Link | ||||
| Anthro noise | December 19, 2005 04:00:00 CST | December 19, 2005 18:00:00 CST | Link | |||
| Glitch in AS. Out of SM | December 19, 2005 00:11:00 CST | December 19, 2005 00:13:00 CST | Link | |||
| Train | December 19, 2005 01:30:00 CST | December 19, 2005 01:53:00 CST | Link | |||
| Train | December 19, 2005 06:24:00 CST | December 19, 2005 06:42:00 CST | Link | |||
| AS Trigger continuously knocking out of SM | December 19, 2005 07:43:00 CST | December 19, 2005 08:18:00 CST | Link | |||
| Construction | December 19, 2005 08:23:00 CST | December 19, 2005 17:12:00 CST | Link | |||
| Train | December 19, 2005 08:53:00 CST | December 19, 2005 09:20:00 CST | Link | |||
| Big seis disturbance in all channels, knocking out HEPI; saturated STS seismometers for >~40s; very local earthquake | December 19, 2005 18:52:00 CST | December 19, 2005 19:00:00 CST | Link | |||
| Anthro noise | December 20, 2005 04:00:00 CST | December 20, 2005 18:00:00 CST | Link | |||
| Small earthquake | December 20, 2005 00:10:00 CST | December 20, 2005 02:20:00 CST | Link | |||
| Second big seis disturbance similar to previous day's; unrelated to previous quake | December 20, 2005 01:33:00 CST | December 20, 2005 01:38:00 CST | Link | |||
| Train | December 20, 2005 01:50:00 CST | December 20, 2005 02:20:00 CST | Link | |||
| Violin modes def higher than reference; over last few days, increase in backgrnd over ref spectrum | December 20, 2005 05:54:00 CST | Link | ||||
| Out of SM for maintenance | December 20, 2005 08:08:00 CST | December 21, 2005 00:20:00 CST | Link | |||
| Report on periods in DARM that are glitchier than others | December 20, 2005 17:54:00 CST | Link | ||||
| Anthro noise | December 21, 2005 04:00:00 CST | December 21, 2005 18:00:00 CST | Link | |||
| Earthquake | December 21, 2005 01:38:00 CST | December 21, 2005 03:40:00 CST | Link | |||
| Construction; turning off IFO | December 21, 2005 07:10:00 CST | December 21, 2005 18:29:00 CST | Link | |||
| Found period of sustained glitches on H1 coincident w/ glitches on DARM DAQ channel; DQflag | December 21, 2005 11:50:00 CST | Link | ||||
| ASQ software trigger report; w/ trains the trigger generates spike greater than the signal | December 21, 2005 15:04:00 CST | Link | ||||
| Report on HEPI, pringles | December 21, 2005 17:01:00 CST | Link | ||||
| l1lscl0 crashed; rebooted | December 21, 2005 19:24:00 CST | December 21, 2005 20:24:00 CST | Link | |||
| Report showing strong anti-correlation between the peak to peak DARM_CTRL and Insp Range | December 21, 2005 23:45:00 CST | Link | ||||
| Train | December 22, 2005 03:25:00 CST | December 22, 2005 03:39:00 CST | Link | |||
| DMT went down; not updating | December 22, 2005 04:38:00 CST | December 22, 2005 13:27:00 CST | Link | |||
| Earthquake | December 22, 2005 06:51:00 CST | December 22, 2005 09:25:00 CST | Link | |||
| Lost lock due to truck | December 22, 2005 13:58:00 CST | December 22, 2005 14:37:00 CST | Link | |||
| Lost lock probably due to seis spike; train? | December 22, 2005 15:02:00 CST | December 22, 2005 15:19:00 CST | Link | |||
| Bump in 3-10Hz seismic at Y end | December 22, 2005 16:45:00 CST | Link | ||||
| Train-like spike | December 22, 2005 17:10:00 CST | December 22, 2005 17:30:00 CST | Link | |||
| Anthro noise | December 23, 2005 04:00:00 CST | December 23, 2005 18:00:00 CST | Link | |||
| Small earthquake | December 23, 2005 00:12:00 CST | December 23, 2005 00:40:00 CST | Link | |||
| Small spike in .03-.1Hz; small earthquke possible | December 23, 2005 07:00:00 CST | December 23, 2005 07:20:00 CST | Link | |||
| Train | December 23, 2005 02:10:00 CST | December 23, 2005 02:40:00 CST | Link | |||
| Train | December 23, 2005 08:30:00 CST | December 23, 2005 09:00:00 CST | Link | |||
| Earthquake | December 23, 2005 16:00:00 CST | December 23, 2005 17:10:00 CST | Link | |||
| Train | December 23, 2005 17:30:00 CST | December 23, 2005 18:00:00 CST | Link | |||
| During shift there have been occasional increases in noise below 100 Hz lasting 10-20sec | December 23, 2005 23:58:00 CST | Link | ||||
| December 24, 2005 02:00:00 CST | December 24, 2005 03:00:00 CST | Link | ||||
| December , 2005 02:00:00 CST | December , 2005 03:00:00 CST | Link | ||||
| 1072-1074 | Frequent noise excursions 40-100Hz, elevated noise floor | 825215521 | 825239707 | Feb 28, 2006 20:31:47 CST | Mar 01, 2006 03:14:53 CST | Link |
| 1072, 1073 | Very high microseismic | 825188414 | 825235214 | Feb 28, 2006 13:00:00 CST | Mar 01, 2006 02:00:00 CST | Link |
| 1078-1083 | Heavy construction equipment | 825256814 | 825292814 | Mar 01, 2006 08:00:00 CST | Mar 01, 2006 18:00:00 CST | Link |
| 1081-1113 | Y-Endstation Chiller Failure | 825271214 | 825435014 | Mar 01, 2006 12:00:00 CST | Mar 03, 2006 09:30:00 CST | Link |
| 1083-1085 | Strong glitching below 100 Hz | 825296414 | 825304514 | Mar 01, 2006 19:00:00 CST | Mar 01, 2006 21:15:00 CST | Link |
| 1086 | Train | 825327914 | 825329594 | Mar 02, 2006 3:45:00 CST | Mar 02, 2006 4:13:00 CST | Link |
| 1087 | Daytime construction and truck traffic | 825338354 | 825338664 | Mar 02, 2006 6:39:00 CST | Mar 02, 2006 6:44:10 CST | Link |
| 1088 | 105 Hz PRC line showing up in DARM | 825384831 | 825398126 | Mar 02, 2006 19:33:37 CST | Mar 02, 2006 23:15:12 CST | Link |
| 1088-1107 | Unusually high data variance, Low inspiral range | 825395414 | 825429614 | Mar 02, 2006 22:30:00 CST | Mar 03, 2006 08:00:00 CST | Link |
| 1089-1093 | DARM_ERR Bursty | 825403814 | 825405914 | Mar 03, 2006 00:50:00 CST | Mar 03, 2006 01:25:00 CST | Link |
| 1102 | Train | 825418214 | 825418475 | Mar 03, 2006 04:50:00 CST | Mar 03, 2006 04:54:21 CST | Link |
| 1105-1107 | Heavy Construction Equipment | 825425774 | 825428382 | Mar 03, 2006 06:56:00 CST | Mar 03, 2006 07:39:28 CST | Link |
| 1108-1115 | Heavy Construction Equipment | 825433514 | 825443645 | Mar 03, 2006 09:05:00 CST | Mar 03, 2006 11:53:51 CST | Link |
| 1120 | Low Inspiral Range, High Beamsplitter Butterfly | 825504636 | 825508814 | Mar 04, 2006 04:50:22 CST | Mar 04, 2006 06:00:00 CST | Link |
| 1120 | Train | 825430154 | 825516755 | Mar 04, 2006 08:09:00 CST | Mar 04, 2006 08:12:21 CST | Link |
| 1125-1126 | Glitchy segments | 825537371 | 825541946 | Mar 04, 2006 13:55:57 CST | Mar 04, 2006 15:12:12 CST | Link |
| 1129 | Small glich, drop in inspiral range | 825469267 | 825469327 | Mar 04, 2006 19:00:53 CST | Mar 04, 2006 19:01:53 CST | Link |
| 1129 | Seismic bump in earthquake band | 825554114 | 825554414 | Mar 04, 2006 18:35:00 CST | Mar 04, 2006 18:40:00 CST | Link |
| 1129 | Fluctuations in Inspiral Range | 825566520 | 825567120 | Mar 04, 2006 22:01:46 CST | Mar 04, 2006 22:11:00 CST | Link |
| 1131 | Glitch, Low Inspiral Range | 825574454 | 825576314 | Mar 05, 2006 00:14:00 CST | Mar 05, 2006 00:45:00 CST | Link |
| 1131 | Noise Spikes in DARM_ERR, Fluctuations in Inspiral Range | 825572994 | 825575594 | Mar 05, 2006 00:23:46 CST | Mar 05, 2006 00:33:00 CST | Link |
| 1131 | Train | 825585453 | 825585753 | Mar 05, 2006 03:17:19 CST | Mar 05, 2006 03:22:19 CST | Link |
| 1132 | Glitches | 825589637 | 825589937 | Mar 05, 2006 04:27:03 CST | Mar 05, 2006 04:32:03 CST | Link |
| 1134 | Train | 825603312 | 825603612 | Mar 05, 2006 08:14:58 CST | Mar 05, 2006 08:19:58 CST | Link |
| 1144 | Train | 825681739 | 825682059 | Mar 06, 2006 06:02:05 CST | Mar 06, 2006 06:07:25 CST | Link |
| 1146-1153 | Construction | 825690867 | 825721738 | Mar 06, 2006 08:34:13 CST | Mar 06, 2006 17:08:44 CST | Link |
| 1150 | 1/f Noise in DARM_ERR, coherence with WFS1 | 825703934 | 825705734 | Mar 06, 2006 12:12:00 CST | Mar 06, 2006 12:42:00 CST | Link |
| 1154-1160 | l1dscl2 (ITM suspension controller) reporting error | 825738614 | 825793121 | Mar 06, 2006 21:50:00 CST | Mar 07, 2006 12:58:27 CST | Link1 Link2 |
| 1154 | Audible "Mystery Thumps" | 825747832 | 825748132 | Mar 07, 2006 00:23:38 CST | Mar 07, 2006 00:28:38 CST | Link |
| 1154-1155 | Drops in Inspiral Range | 825747314 | 825751665 | Mar 07, 2006 00:15:00 CST | Mar 07, 2006 01:27:31 CST | Link |
| 1155 | Earthquake | 825751365 | 825751665 | Mar 07, 2006 01:22:31 CST | Mar 07, 2006 01:27:31 CST | Link |
| 1156 | Train | 825761031 | 825761331 | Mar 07, 2006 04:03:37 CST | Mar 07, 2006 04:08:37 CST | Link |
| 1157 | Fork Truck | 825770972 | 825771272 | Mar 07, 2006 06:49:18 CST | Mar 07, 2006 06:54:18 CST | Link |
| 1158-1160 | Construction activity | 825771272 | 825781975 | Mar 07, 2006 06:54:18 CST | Mar 07, 2006 09:52:41 CST | Link |
| 1163 | Train | 825862469 | 825862769 | Mar 08, 2006 08:14:15 CST | Mar 08, 2006 08:19:15 CST | Link |
| 1164-1186 | Windy | 825866050 | 826005613 | Mar 08, 2006 09:13:56 CST | Mar 09, 2006 23:59:59 CST | Link |
| 1166-1169 | site construction | 825869445 | 825897614 | Mar 08, 2006 16:10:31 CST | Mar 08, 2006 18:00:00 CST | Link |
| Anthro noise | August 1, 2006 04:15:00 CST | August 1, 2006 18:00:00 CST | Link | |||
| Thunderstorm | August 1, 2006 00:42:00 CST | August 1, 2006 01:11:00 CST | Link | |||
| Spike in .03-.1 at Y end | August 1, 2006 01:08:00 CST | August 1, 2006 01:20:00 CST | Link | |||
| 1-3Hz seismic activity | August 1, 2006 01:31:00 CST | August 1, 2006 01:50:00 CST | Link | |||
| Train | August 1, 2006 01:35:00 CST | August 1, 2006 01:50:00 CST | Link | |||
| Small peak in .03-.1 at Y end | August 1, 2006 02:32:00 CST | August 1, 2006 02:40:00 CST | Link | |||
| Broad spike at 30Hz causing drop of sensitivity | August 1, 2006 03:55:00 CST | Link | ||||
| 1-3Hz seismic at Y end | August 1, 2006 04:05:00 CST | August 1, 2006 04:25:00 CST | Link | |||
| Sensitivity at low freqs decreasing at same time as weird REFLI behavior | August 1, 2006 04:25:00 CST | Link | ||||
| Spike in seismic at X end at 1-10Hz | August 1, 2006 04:33:00 CST | August 1, 2006 04:37:00 CST | Link | |||
| Lost Lock. Small train possible | August 1, 2006 04:50:00 CST | August 1, 2006 05:08:00 CST | Link | |||
| Train | August 1, 2006 05:30:00 CST | August 1, 2006 06:15:00 CST | Link | |||
| Logging | August 1, 2006 06:08:00 CST | August 1, 2006 17:45:00 CST | Link | |||
| Spike in 10-30Hz LVEAZ seismic | August 1, 2006 07:30:00 CST | August 1, 2006 07:42:00 CST | Link | |||
| Spike at Y end. LN2 Truck likely | August 1, 2006 08:50:00 CST | August 1, 2006 09:15:00 CST | Link | |||
| Maintenance crew | August 1, 2006 09:58:00 CST | August 1, 2006 14:12:00 CST | Link | |||
| Break lock for HEPI tests | August 1, 2006 10:20:00 CST | Link | ||||
| Spike at X end. Logging? | August 1, 2006 11:00:00 CST | August 1, 2006 11:05:00 CST | Link | |||
| Spike at X end .03-.1Hz | August 1, 2006 13:10:00 CST | August 1, 2006 13:21:00 CST | Link | |||
| Train | August 1, 2006 15:40:00 CST | August 1, 2006 16:08:00 CST | Link | |||
| Spike at Y end. Train possible. | August 1, 2006 16:25:00 CST | August 1, 2006 16:40:00 CST | Link | |||
| Train | August 1, 2006 18:51:00 CST | August 1, 2006 19:20:00 CST | Link | |||
| REFL2PD dark noise but elogs record previous knowledge of this | August 1, 2006 19:36:00 CST | Link | ||||
| Spot on REFL2PD causing trouble locking | August 1, 2006 21:39:00 CST | Link | ||||
| Glitch in REFLI has effect on DARM_ERR (50-100Hz) | August 1, 2006 22:07:00 CST | Link | ||||
| Anthro noise | August 2, 2006 05:45:00 CST | August 2, 2006 20:30:00 CST | Link | |||
| Spike in seis 1-3Hz at Y end | August 2, 2006 00:35:00 CST | August 2, 2006 00:42:00 CST | Link | |||
| Small peak in 1-3Hz at Y | August 2, 2006 01:55:00 CST | August 2, 2006 02:00:00 CST | Link | |||
| Small peak in 1-3Hz at X | August 2, 2006 02:20:00 CST | August 2, 2006 02:26:00 CST | Link | |||
| Seismic activity at 1-3Hz | August 2, 2006 03:20:00 CST | August 2, 2006 03:35:00 CST | Link | |||
| Train | August 2, 2006 03:39:00 CST | August 2, 2006 04:15:00 CST | Link | |||
| Seismic at Y at 1-3Hz increasing | August 2, 2006 04:51:00 CST | August 2, 2006 05:15:00 CST | Link | |||
| Spike in 3-10Hz at X end | August 2, 2006 05:56:00 CST | August 2, 2006 06:02:00 CST | Link | |||
| Spike in 1-3Hz at Y end | August 2, 2006 06:20:00 CST | August 2, 2006 06:25:00 CST | Link | |||
| Mode cleaner noise | August 2, 2006 06:34:00 CST | Link | ||||
| Train | August 2, 2006 08:40:00 CST | August 2, 2006 09:10:00 CST | Link | |||
| Earthquake | August 2, 2006 09:45:00 CST | August 2, 2006 12:10:00 CST | Link | |||
| Earthquake | August 2, 2006 11:37:00 CST | August 2, 2006 12:10:00 CST | Link | |||
| Small seismic spike in X | August 2, 2006 12:54:00 CST | August 2, 2006 13:04:00 CST | Link | |||
| Big seismic spikes at endstations about a minute apart with same magnitude | August 2, 2006 14:59:00 CST | August 2, 2006 15:07:00 CST | Link | |||
| Train likely | August 2, 2006 17:30:00 CST | August 2, 2006 18:00:00 CST | Link | |||
| Motion in mode cleaner and REFL beam | August 2, 2006 19:23:00 CST | Link | ||||
| Report on losing lock several times due to mode cleaner wave front sensor | August 2, 2006 22:05:00 CST | Link | ||||
| Lost lock due to tail end of earthquake | August 2, 2006 22:26:00 CST | August 2, 2006 23:00:00 CST | Link | |||
| Spike in 1-3 Hz at Y end | August 2, 2006 23:20:00 CST | August 2, 2006 23:25:00 CST | Link | |||
| .3 micron/sec spike in 1-3 Hz at Y | August 2, 2006 23:52:00 CST | August 2, 2006 23:57:00 CST | Link | |||
| Anthro noise | August 3, 2006 04:30:00 CST | August 3, 2006 20:00:00 CST | Link | |||
| Glitches in REFL, moving mode cleaner (repeated throughout the day, explained later) | August 3, 2006 00:36:00 CST | Link | ||||
| Train | August 3, 2006 03:37:00 CST | August 3, 2006 04:05:00 CST | Link | |||
| Spike in anthro noise at Y end | August 3, 2006 06:25:00 CST | August 3, 2006 06:32:00 CST | Link | |||
| Train | August 3, 2006 07:28:00 CST | August 3, 2006 07:45:00 CST | Link | |||
| Spike in .03-.1 Hz at X end | August 3, 2006 08:20:00 CST | August 3, 2006 08:35:00 CST | Link | |||
| Spikes in 3-10 X end, 10-30 Hz LVEA X | August 3, 2006 13:00:00 CST | August 3, 2006 13:10:00 CST | Link | |||
| Commissioning | August 3, 2006 13:18:00 CST | August 3, 2006 18:13:00 CST | Link | |||
| Small spike at X end, cause unknown | August 3, 2006 18:45:00 CST | August 3, 2006 18:50:00 CST | Link | |||
| Seis activity at X end | August 3, 2006 19:45:00 CST | August 3, 2006 21:15:00 CST | Link | |||
| Moderate spike at X; GRB injection possible; Bin Insp/BurstMon spike | August 3, 2006 21:35:00 CST | August 3, 2006 22:00:00 CST | Link | |||
| Report about 60 Hz line that dropped by 4x after electric company men left | August 3, 2006 21:56:00 CST | Link | ||||
| Summary detailing the glitches in REFL due to demod board | August 3, 2006 22:16:00 CST | Link | ||||
| Problems in CM upscript fixed that also led to REFL/AO errors | August 3, 2006 22:21:00 CST | Link | ||||
| Anthro noise | August 4, 2006 06:00:00 CST | August 4, 2006 19:30:00 CST | Link | |||
| Range glitch | August 4, 2006 01:10:00 CST | Link | ||||
| Range glitch | August 4, 2006 01:40:00 CST | Link | ||||
| Motion in MC | August 4, 2006 02:21:00 CST | Link | ||||
| Earthquake | August 4, 2006 02:57:00 CST | August 4, 2006 05:00:00 CST | Link | |||
| Train | August 4, 2006 03:06:00 CST | August 4, 2006 03:30:00 CST | Link | |||
| 1-3 Hz seis at Y end spikes and decays | August 4, 2006 06:27:00 CST | August 4, 2006 06:32:00 CST | Link | |||
| Train | August 4, 2006 08:41:00 CST | August 4, 2006 09:05:00 CST | Link | |||
| Spike at Y 1-3 Hz; small train? | August 4, 2006 15:00:00 CST | August 4, 2006 15:20:00 CST | Link | |||
| Thunderstorm | August 4, 2006 17:23:00 CST | August 4, 2006 18:30:00 CST | Link | |||
| Broke lock; REFL glitch likely | August 4, 2006 17:57:00 CST | Link | ||||
| Train | August 4, 2006 19:35:00 CST | August 4, 2006 19:47:00 CST | Link | |||
| Broke lock; REFL glitch likely | August 4, 2006 21:18:00 CST | Link | ||||
| Small spike in all seis detectors | August 4, 2006 22:10:00 CST | August 4, 2006 22:15:00 CST | Link | |||
| Anthro noise | August 5, 2006 05:30:00 CST | August 5, 2006 18:30:00 CST | Link | |||
| Bin Insp spike, GRB alerts at 2349, 0004, 0013 | August 5, 2006 01:00:00 CST | August 5, 2006 01:20:00 CST | Link | |||
| Train | August 5, 2006 03:45:00 CST | August 5, 2006 04:15:00 CST | Link | |||
| Spike at Y, 1-3 Hz | August 5, 2006 06:35:00 CST | August 5, 2006 06:40:00 CST | Link | |||
| Train | August 5, 2006 07:33:00 CST | August 5, 2006 08:00:00 CST | Link | |||
| Spike in .03-.1 Hz | August 5, 2006 09:15:00 CST | August 5, 2006 10:30:00 CST | Link | |||
| Noticed that all 3 IFO's had triggers at same time; spike in 1-3 Hz | August 5, 2006 11:52:00 CST | August 5, 2006 12:00:00 CST | Link | |||
| Lots of noise in .03-.1 Hz, some in 3-10 Hz; weather likely | August 5, 2006 13:20:00 CST | August 5, 2006 17:13:00 CST | Link | |||
| Note: when CARM and MCL are off by upscript, AS-1 and AS-Q saturate and break lock | August 5, 2006 17:25:00 CST | Link | ||||
| Broke lock, MC movement | August 5, 2006 18:04:00 CST | Link | ||||
| Trouble going through script; breaks lock around the start of Detect. WFS-3 problems | August 5, 2006 18:30:00 CST | Link | ||||
| REFLI glitching and MC moves | August 5, 2006 21:09:00 CST | Link | ||||
| Cycled PZT voltages and reacquired lock to possibly fix MC | August 5, 2006 21:56:00 CST | Link | ||||
| MC seems stabilized | August 5, 2006 22:14:00 CST | Link | ||||
| Spike in X end 1-3,3-10 Hz | August 5, 2006 22:45:00 CST | August 5, 2006 22:50:00 CST | Link | |||
| Spike in Y 1-3 Hz | August 5, 2006 23:50:00 CST | August 5, 2006 23:55:00 CST | Link | |||
| Diminished Anthro noise | August 6, 2006 08:00:00 CST | August 6, 2006 20:30:00 CST | Link | |||
| Train | August 6, 2006 02:40:00 CST | August 6, 2006 03:10:00 CST | Link | |||
| Small seis in 1-3, 3-10 at Y; AS trigger trip | August 6, 2006 03:37:00 CST | August 6, 2006 03:45:00 CST | Link | |||
| Spike in .03-.1 Hz at X,Y | August 6, 2006 04:30:00 CST | August 6, 2006 05:15:00 CST | Link | |||
| Train | August 6, 2006 06:45:00 CST | August 6, 2006 07:10:00 CST | Link | |||
| Huge rise in .03-.1 Hz; Thunderstorms possible | August 6, 2006 09:30:00 CST | August 6, 2006 12:45:00 CST | Link | |||
| Even bigger rise in .03-.1 Hz; Earthquake | August 6, 2006 12:45:00 CST | August 6, 2006 16:30:00 CST | Link | |||
| Report about how MC PZT's were powered down/shorted because of glitching | August 6, 2006 17:42:00 CST | Link | ||||
| Spike in X, 1-3, 3-10 Hz range | August 6, 2006 17:00:00 CST | August 6, 2006 17:05:00 CST | Link | |||
| Excess seis in .5-1 Hz range; Anthro noise usually quiet at this time; cause unknown | August 6, 2006 20:00:00 CST | August 6, 2006 21:00:00 CST | Link | |||
| Huge burst of activity in BurstMons/Bin Insp; glitching | August 6, 2006 20:00:00 CST | August 6, 2006 20:05:00 CST | Link | |||
| Report on WFS 1 pitch oscillation that degraded range and overloaded DARM | August 6, 2006 20:17:00 CST | Link | ||||
| Train | August 6, 2006 22:20:00 CST | August 6, 2006 22:45:00 CST | Link | |||
| Anthro noise | August 7, 2006 04:00:00 CST | August 7, 2006 21:00:00 CST | Link | |||
| Train | August 7, 2006 01:35:00 CST | August 7, 2006 02:05:00 CST | Link | |||
| Train | August 7, 2006 02:55:00 CST | August 7, 2006 03:15:00 CST | Link | |||
| Train | August 7, 2006 03:45:00 CST | August 7, 2006 04:05:00 CST | Link | |||
| Train | August 7, 2006 05:25:00 CST | August 7, 2006 05:50:00 CST | Link | |||
| Spike 1-3 Hz at Y | August 7, 2006 06:25:00 CST | August 7, 2006 06:35:00 CST | Link | |||
| Initial X and Y spike w/ subsequent Y spikes 1-3Hz | August 7, 2006 07:00:00 CST | August 7, 2006 07:30:00 CST | Link | |||
| 2 Spikes in X end 1-3,3-10 Hz | August 7, 2006 08:00:00 CST | August 7, 2006 08:10:00 CST | Link | |||
| Train and Injections | August 7, 2006 14:44:00 CST | August 7, 2006 15:00:00 CST | Link | |||
| Storms | August 7, 2006 15:15:00 CST | August 7, 2006 17:15:00 CST | Link | |||
| Spike in X 1-3, 3-10 Hz | August 7, 2006 17:30:00 CST | August 7, 2006 17:35:00 CST | Link | |||
| Earthquake | August 7, 2006 17:42:00 CST | August 7, 2006 20:30:00 CST | Link | |||
| Train | August 7, 2006 18:45:00 CST | August 7, 2006 19:05:00 CST | Link | |||
| Spike in X 1-3, 3-10 Hz | August 7, 2006 22:20:00 CST | August 7, 2006 22:30:00 CST | Link | |||
| Small spike in X 1-3, 3-10 Hz | August 7, 2006 23:05:00 CST | August 7, 2006 23:07:00 CST | Link | |||
| Anthro noise | August 8, 2006 04:30:00 CST | August 8, 2006 18:00:00 CST | Link | |||
| Train | August 8, 2006 01:30:00 CST | August 8, 2006 02:00:00 CST | Link | |||
| Noticed drops in range but unable to find glitches or saturations to explain | August 8, 2006 02:00:00 CST | Link | ||||
| Spike in X 1-3,3-10 Hz | August 8, 2006 05:15:00 CST | August 8, 2006 05:20:00 CST | Link | |||
| Seismic spike in 1-3 Hz | August 8, 2006 06:26:00 CST | August 8, 2006 06:33:00 CST | Link | |||
| Lost lock, most likely because of truck carrying sod and construction | August 8, 2006 08:27:00 CST | August 8, 2006 15:00:00 CST | Link | |||
| Spike 1-3 Hz,3-10 Hz at Y; train likely | August 8, 2006 08:42:00 CST | August 8, 2006 09:05:00 CST | Link | |||
| Can't lock due to construction so turning IFO off | August 8, 2006 09:49:00 CST | Link | ||||
| Seis 1-10 Hz at Y | August 8, 2006 15:13:00 CST | August 8, 2006 15:20:00 CST | Link | |||
| Report about repairing accelerometers which are now OK past 10Hz but still faulty | August 8, 2006 16:12:00 CST | Link | ||||
| Report detailing a manual realignment of MC beam | August 8, 2006 17:31:00 CST | Link | ||||
| Train | August 8, 2006 17:32:00 CST | August 8, 2006 17:42:00 CST | Link | |||
| Tweaked FSS, MC, and CM | August 8, 2006 17:40:00 CST | Link | ||||
| Report noticing trend in last few days about seis activity in .05-.1 Hz but gone tonight | August 8, 2006 20:13:00 CST | Link | ||||
| Train | August 8, 2006 21:40:00 CST | August 8, 2006 22:00:00 CST | Link | |||
| Earthquake | August 8, 2006 23:57:00 CST | August 9, 2006 00:30:00 CST | Link | |||
| Anthro noise | August 9, 2006 05:30:00 CST | August 9, 2006 18:00:00 CST | Link | |||
| Helicopter lands in parking lot for car accident victim | August 9, 2006 00:30:00 CST | August 9, 2006 01:30:00 CST | Link | |||
| Train | August 9, 2006 03:02:00 CST | August 9, 2006 03:33:00 CST | Link | |||
| Small spike in .03-.1 Hz | August 9, 2006 04:00:00 CST | August 9, 2006 04:30:00 CST | Link | |||
| Random spikes in X channel 3-10 Hz | August 9, 2006 06:00:00 CST | August 9, 2006 14:30:00 CST | Link | |||
| Report on glitches from night seen in 68-83 Hz and 83-100 Hz | August 9, 2006 07:34:00 CST | Link | ||||
| Train | August 9, 2006 07:40:00 CST | August 9, 2006 08:00:00 CST | Link | |||
| Seis spike 10-30 Hz, probably from arriving truck | August 9, 2006 09:29:00 CST | August 9, 2006 09:33:00 CST | Link | |||
| Seis spike at X end, unknown cause | August 9, 2006 09:39:00 CST | August 9, 2006 10:00:00 CST | Link | |||
| Train | August 9, 2006 14:20:00 CST | August 9, 2006 14:35:00 CST | Link | |||
| Power fluctuation, lost lock; lightning strike likely | August 9, 2006 16:33:00 CST | Link | ||||
| Small earthquake but no lost lock or trigger | August 9, 2006 15:30:00 CST | August 9, 2006 20:00:00 CST | Link | |||
| Thunderstorm til end of day | August 9, 2006 19:54:00 CST | August 9, 2006 22:10:00 CST | Link | |||
| Anthro noise | August 10, 2006 04:30:00 CST | August 10, 2006 19:30:00 CST | Link | |||
| Spikes in Bin Insp and StochMon; possibly due to earthquake | August 10, 2006 02:00:00 CST | August 10, 2006 04:00:00 CST | Link | |||
| Big earthquake | August 10, 2006 02:09:00 CST | August 10, 2006 03:00:00 CST | Link | |||
| Train | August 10, 2006 02:36:00 CST | August 10, 2006 03:00:00 CST | Link | |||
| Earthquake; Note: perfect anti-correlation b/w hi freq and low freq ground motion | August 10, 2006 03:00:00 CST | August 10, 2006 04:30:00 CST | Link | |||
| ASC instability, spike at Y end | August 10, 2006 06:00:00 CST | August 10, 2006 06:37:00 CST | Link | |||
| Train | August 10, 2006 07:22:00 CST | August 10, 2006 07:40:00 CST | Link | |||
| Seis spike, cause unknown | August 10, 2006 08:04:00 CST | August 10, 2006 08:15:00 CST | Link | |||
| Seis spike in X | August 10, 2006 08:26:00 CST | August 10, 2006 08:34:00 CST | Link | |||
| Construction crew tripped AS_Trigger | August 10, 2006 09:45:00 CST | August 10, 2006 11:46:00 CST | Link | |||
| Train | August 10, 2006 11:56:00 CST | August 10, 2006 12:20:00 CST | Link | |||
| Train | August 10, 2006 13:39:00 CST | August 10, 2006 14:05:00 CST | Link | |||
| Spike in Y; Small Train? | August 10, 2006 15:50:00 CST | August 10, 2006 16:00:00 CST | Link | |||
| Spike in Y; Small Train? | August 10, 2006 19:00:00 CST | August 10, 2006 19:15:00 CST | Link | |||
| Small spike in .03-.1 Hz in all channels | August 10, 2006 19:05:00 CST | August 10, 2006 20:00:00 CST | Link | |||
| Anthro noise | August 11, 2006 04:20:00 CST | August 11, 2006 20:00:00 CST | Link | |||
| Train | August 11, 2006 02:06:00 CST | August 11, 2006 02:30:00 CST | Link | |||
| Earthquake | August 11, 2006 02:24:00 CST | August 11, 2006 03:00:00 CST | Link | |||
| Train | August 11, 2006 07:09:00 CST | August 11, 2006 07:30:00 CST | Link | |||
| Earthquake | August 11, 2006 09:34:00 CST | August 11, 2006 13:45:00 CST | Link | |||
| Train | August 11, 2006 11:06:00 CST | August 11, 2006 11:26:00 CST | Link | |||
| Spike in X,Y at 1-3 Hz | August 11, 2006 14:50:00 CST | August 11, 2006 15:05:00 CST | Link | |||
| Earthquake | August 11, 2006 16:37:00 CST | August 11, 2006 19:00:00 CST | Link | |||
| Train likely | August 11, 2006 18:50:00 CST | August 11, 2006 19:25:00 CST | Link | |||
| Tall spike in Y end | August 11, 2006 21:32:00 CST | August 11, 2006 21:33:00 CST | Link | |||
| Small earthquake | August 11, 2006 23:34:00 CST | August 12, 2006 00:15:00 CST | Link | |||
| Anthro noise | August 12, 2006 07:30:00 CST | August 12, 2006 14:00:00 CST | Link | |||
| Train | August 12, 2006 02:02:00 CST | August 12, 2006 02:30:00 CST | Link | |||
| WFSI quadrant 2 whitening gain reduced due to large oscillations in AS_Q | August 12, 2006 03:38:00 CST | August 12, 2006 03:50:00 CST | Link | |||
| Train | August 12, 2006 06:45:00 CST | August 12, 2006 07:15:00 CST | Link | |||
| Earthquake | August 12, 2006 07:22:00 CST | August 12, 2006 08:00:00 CST | Link | |||
| Low band seis noise | August 12, 2006 09:40:00 CST | August 12, 2006 13:40:00 CST | Link | |||
| Earthquake | August 12, 2006 13:50:00 CST | August 12, 2006 16:00:00 CST | Link | |||
| Storms | August 12, 2006 14:19:00 CST | August 12, 2006 17:20:00 CST | Link | |||
| HEPI2 tripped and failed | August 12, 2006 17:33:00 CST | Link | ||||
| Train-like signal | August 12, 2006 17:35:00 CST | August 12, 2006 18:00:00 CST | Link | |||
| Spike at X end; possibly machinery in operation offsite | August 12, 2006 19:03:00 CST | August 12, 2006 19:05:00 CST | Link | |||
| Spike at X,Y in .03-.1 Hz | August 12, 2006 20:20:00 CST | August 12, 2006 21:00:00 CST | Link | |||
| Small spikes at X,Y esp in 1-3 Hz | August 12, 2006 22:30:00 CST | August 12, 2006 23:00:00 CST | Link | |||
| Train | August 13, 2006 01:54:00 CST | August 13, 2006 02:25:00 CST | Link | |||
| WFS1 alignment and adjustment. ETMY moved a lot in pitch | August 13, 2006 02:38:00 CST | Link | ||||
| Train, simultaneous w/ spikes in BurstMon | August 13, 2006 07:20:00 CST | August 13, 2006 07:55:00 CST | Link | |||
| Train | August 13, 2006 08:31:00 CST | August 13, 2006 08:55:00 CST | Link | |||
| Earthquake | August 13, 2006 10:20:00 CST | August 13, 2006 12:00:00 CST | Link | |||
| Spikes in .03-.1 Hz continuing probably due to thunderstorms | August 13, 2006 14:35:00 CST | August 13, 2006 19:00:00 CST | Link | |||
| Activity .03-.1 Hz | August 13, 2006 23:30:00 CST | August 14, 2006 00:05:00 CST | Link | |||
| Anthro noise | August 14, 2006 04:30:00 CST | August 14, 2006 19:45:00 CST | Link | |||
| Train | August 14, 2006 01:30:00 CST | August 14, 2006 02:00:00 CST | Link | |||
| Train | August 14, 2006 06:45:00 CST | August 14, 2006 07:05:00 CST | Link | |||
| Earthquake | August 14, 2006 08:26:00 CST | August 14, 2006 10:00:00 CST | Link | |||
| Train | August 14, 2006 14:34:00 CST | August 14, 2006 14:54:00 CST | Link | |||
| Small train-like spike | August 14, 2006 15:40:00 CST | August 14, 2006 15:55:00 CST | Link | |||
| Spike at Y | August 14, 2006 19:08:00 CST | August 14, 2006 19:09:00 CST | Link | |||
| Train | August 14, 2006 19:31:00 CST | August 14, 2006 19:46:00 CST | Link | |||
| Seis noise in .03-.1 Hz; Earthquake? | August 14, 2006 22:30:00 CST | August 15, 2006 00:30:00 CST | Link | |||
| Anthro noise | August 15, 2006 03:30:00 CST | August 15, 2006 20:00:00 CST | Link | |||
| Train | August 15, 2006 01:45:00 CST | August 15, 2006 02:15:00 CST | Link | |||
| Earthquake | August 15, 2006 01:00:00 CST | August 15, 2006 03:00:00 CST | Link | |||
| Train | August 15, 2006 07:08:00 CST | August 15, 2006 07:30:00 CST | Link | |||
| Earthquake | August 15, 2006 07:45:00 CST | August 15, 2006 09:30:00 CST | Link | |||
| Lawn mowers and trucks break lock, triggering activity | August 15, 2006 09:15:00 CST | August 15, 2006 17:00:00 CST | Link | |||
| Thunder causees AS to trip | August 15, 2006 16:59:00 CST | August 15, 2006 18:00:00 CST | Link | |||
| Helicopter causes loss of lock | August 15, 2006 17:15:00 CST | August 15, 2006 17:35:00 CST | Link | |||
| Earthquake | August 15, 2006 19:29:00 CST | August 15, 2006 21:00:00 CST | Link | |||
| Small spike in X 1-3,3-10 Hz | August 15, 2006 21:30:00 CST | August 15, 2006 21:34:00 CST | Link | |||
| Anthro noise | August 16, 2006 03:30:00 CST | August 16, 2006 20:45:00 CST | Link | |||
| Spikes in X 1-3, 3-10 Hz | August 16, 2006 01:35:00 CST | August 16, 2006 01:50:00 CST | Link | |||
| Train | August 16, 2006 02:32:00 CST | August 16, 2006 03:00:00 CST | Link | |||
| Train | August 16, 2006 06:39:00 CST | August 16, 2006 07:00:00 CST | Link | |||
| Spike in 3-10 Hz; Logging | August 16, 2006 07:31:00 CST | August 16, 2006 11:40:00 CST | Link | |||
| Thunderstorms | August 16, 2006 12:30:00 CST | August 16, 2006 16:06:00 CST | Link | |||
| Train likely | August 16, 2006 18:45:00 CST | August 16, 2006 19:00:00 CST | Link | |||
| Small spike in .03-.1 Hz | August 16, 2006 19:00:00 CST | August 16, 2006 19:30:00 CST | Link | |||
| Short spike at Y end, 1-3Hz | August 16, 2006 19:30:00 CST | August 16, 2006 19:33:00 CST | Link | |||
| 3Hz peak in BSC4 ACC reference is gone, BSC5 ACC shows 10x higher noise than reference | August 16, 2006 21:18:00 CST | Link | ||||
| All SEI spectra show 10X excess noise at .2Hz | August 16, 2006 21:21:00 CST | Link | ||||
| Coil magnetometers and EY_Mag show huge lines at multiples of 1.9Hz; COILMAG shows more at 1.9Hz multiples | August 16, 2006 21:25:00 CST | Link | ||||
| Anthro noise | August 17, 2006 03:30:00 CST | August 17, 2006 20:20:00 CST | Link | |||
| Train | August 17, 2006 01:40:00 CST | August 17, 2006 02:06:00 CST | Link | |||
| Train | August 17, 2006 06:01:00 CST | August 17, 2006 06:20:00 CST | Link | |||
| Seismic activity in .03-.1 Hz, 1-3, 3-10 Hz; small earthquake | August 17, 2006 06:30:00 CST | August 17, 2006 08:00:00 CST | Link | |||
| Faulty power strip causing power failure, reason unknown but probably due to failure in rack | August 17, 2006 07:45:00 CST | Link | ||||
| Earthquake | August 17, 2006 10:30:00 CST | August 17, 2006 12:30:00 CST | Link | |||
| Train | August 17, 2006 10:40:00 CST | August 17, 2006 11:05:00 CST | Link | |||
| Large spike in 10-30 Hz, proabably due to large freight truck | August 17, 2006 13:20:00 CST | August 17, 2006 13:23:00 CST | Link | |||
| Spike in Y end, 1-3 Hz, Train possible | August 17, 2006 14:00:00 CST | August 17, 2006 14:20:00 CST | Link | |||
| Spike in 1-3, 3-10 Hz, had to realign y-arm | August 17, 2006 15:00:00 CST | August 17, 2006 15:05:00 CST | Link | |||
| Train | August 17, 2006 18:15:00 CST | August 17, 2006 18:30:00 CST | Link | |||
| Huge spikes in X, .03-.1 Hz | August 17, 2006 18:30:00 CST | August 17, 2006 19:15:00 CST | Link | |||
| Periodic spikes in X, esp. EX_SEISZ 10-30 Hz | August 17, 2006 18:30:00 CST | August 17, 2006 23:00:00 CST | Link | |||
| Small spike in .03-.1 Hz | August 17, 2006 22:40:00 CST | August 17, 2006 23:05:00 CST | Link | |||
| Anthro noise | August 18, 2006 04:20:00 CST | August 18, 2006 20:00:00 CST | Link | |||
| Train | August 18, 2006 01:40:00 CST | August 18, 2006 02:15:00 CST | Link | |||
| Glitch | August 18, 2006 04:07:00 CST | Link | ||||
| Small spike in .03-.1 Hz | August 18, 2006 04:20:00 CST | August 18, 2006 04:30:00 CST | Link | |||
| Glitch | August 18, 2006 06:21:00 CST | Link | ||||
| Train | August 18, 2006 07:25:00 CST | August 18, 2006 07:47:00 CST | Link | |||
| AS Trigger, cars going faster than 10mph into gate | August 18, 2006 07:50:00 CST | August 18, 2006 07:53:00 CST | Link | |||
| UPS Truck | August 18, 2006 10:40:00 CST | August 18, 2006 10:49:00 CST | Link | |||
| Maintenance: MC reflected power didn't improve much under high power; 2X improvement of REFLDC under low power from thermal or radiation pressure | August 18, 2006 11:00:00 CST | August 18, 2006 21:00:00 CST | Link | |||
| Train | August 18, 2006 20:45:00 CST | August 18, 2006 21:10:00 CST | Link | |||
| Anthro noise | August 19, 2006 04:30:00 CST | August 19, 2006 17:10:00 CST | Link | |||
| Earthquake | August 19, 2006 00:47:00 CST | August 19, 2006 02:30:00 CST | Link | |||
| Ground noise near corner station; clear step function in 3-10 Hz over past 4 hours | August 19, 2006 01:40:00 CST | August 19, 2006 06:20:00 CST | Link | |||
| Train | August 19, 2006 02:10:00 CST | August 19, 2006 02:40:00 CST | Link | |||
| ITMX oplev is glitching about 1 time/sec but DARM doesn't show it | August 19, 2006 03:45:00 CST | Link | ||||
| Wind causes AS trigger | August 19, 2006 12:32:00 CST | Link | ||||
| Train | August 19, 2006 14:20:00 CST | August 19, 2006 14:35:00 CST | Link | |||
| Beginning of lots of noise in .03-.1 Hz at X LVEA | August 19, 2006 14:30:00 CST | August 19, 2006 15:50:00 CST | Link | |||
| Changed OPLEV laser for ITMX | August 19, 2006 15:56:00 CST | Link | ||||
| Train | August 19, 2006 16:40:00 CST | August 19, 2006 17:05:00 CST | Link | |||
| More spikes at LVEA X .03-.1 Hz | August 19, 2006 17:15:00 CST | August 19, 2006 18:20:00 CST | Link | |||
| Earthquake | August 19, 2006 19:35:00 CST | August 19, 2006 20:40:00 CST | Link | |||
| Earthquakes in Russia and Chile | August 19, 2006 22:00:00 CST | August 20, 2006 03:20:00 CST | Link | |||
| Earthquake in Scotia sea | August 19, 2006 23:10:00 CST | August 20, 2006 03:20:00 CST | Link | |||
| Anthro noise | August 20, 2006 10:30:00 CST | August 20, 2006 19:10:00 CST | Link | |||
| Train, earthquake subsides | August 20, 2006 02:17:00 CST | August 20, 2006 02:55:00 CST | Link | |||
| Train | August 20, 2006 07:05:00 CST | August 20, 2006 07:30:00 CST | Link | |||
| Large spike in .03-.1 Hz; Earthquake | August 20, 2006 09:00:00 CST | August 20, 2006 11:30:00 CST | Link | |||
| Commissioning | August 20, 2006 11:40:00 CST | August 20, 2006 21:20:00 CST | Link | |||
| Anthro noise and Logging | August 21, 2006 03:30:00 CST | August 21, 2006 20:00:00 CST | Link | |||
| Train, running full ASC relief but lost lock in the middle | August 21, 2006 02:20:00 CST | August 21, 2006 02:40:00 CST | Link | |||
| ASPD saturations and glitch don't show up clearly on SenseMon | August 21, 2006 03:45:00 CST | Link | ||||
| Train | August 21, 2006 06:16:00 CST | August 21, 2006 06:35:00 CST | Link | |||
| Saw wide variety of glitches in MICH and REFLI | August 21, 2006 07:00:00 CST | Link | ||||
| Seis at Y end w/ increase in all 1-3 Hz | August 21, 2006 08:13:00 CST | August 21, 2006 08:32:00 CST | Link | |||
| Range diminishing possibly due to seis noise | August 21, 2006 09:15:00 CST | Link | ||||
| Lost lock; could be seismic but range drop before loss was unusual so possibly IFO problem | August 21, 2006 09:26:00 CST | Link | ||||
| Semi-truck coming down access road with vehicle delivery | August 21, 2006 09:51:00 CST | August 21, 2006 10:06:00 CST | Link | |||
| Losing lock during PRC correction path. Lost 3 times in same place in script | August 21, 2006 10:53:00 CST | Link | ||||
| Big spike from backhoe in 3-10 Hz | August 21, 2006 12:00:00 CST | August 21, 2006 12:35:00 CST | Link | |||
| Low noise due to cycling of some fans to see how much HVAC noise contributes | August 21, 2006 12:00:00 CST | August 21, 2006 14:00:00 CST | Link | |||
| Wideband disturbance observed almost centered at 60 Hz power line | August 21, 2006 12:58:00 CST | Link | ||||
| Spike in 1-3, 3-10 Hz at X end | August 21, 2006 13:38:00 CST | August 21, 2006 13:40:00 CST | Link | |||
| Short train? | August 21, 2006 14:48:00 CST | August 21, 2006 15:05:00 CST | Link | |||
| Thunder at X end likely caused AS trigger | August 21, 2006 15:19:00 CST | August 21, 2006 16:40:00 CST | Link | |||
| Out of SM for commissioning team | August 21, 2006 17:06:00 CST | August 21, 2006 23:10:00 CST | Link | |||
| Train | August 21, 2006 18:10:00 CST | August 21, 2006 18:30:00 CST | Link | |||
| Anthro noise | August 22, 2006 03:45:00 CST | August 22, 2006 20:00:00 CST | Link | |||
| Results from fan test were negligible, possibly because lab fans weren't off | August 22, 2006 00:12:00 CST | Link | ||||
| Train | August 22, 2006 01:20:00 CST | August 22, 2006 01:50:00 CST | Link | |||
| Small spike in 3-10 Hz at EX | August 22, 2006 06:12:00 CST | August 22, 2006 06:22:00 CST | Link | |||
| Train | August 22, 2006 06:30:00 CST | August 22, 2006 07:00:00 CST | Link | |||
| Construction causing spikes in all channels | August 22, 2006 06:50:00 CST | August 22, 2006 16:00:00 CST | Link | |||
| Earthquake | August 22, 2006 18:09:00 CST | August 22, 2006 19:00:00 CST | Link | |||
| Checkout report of REFL2 sensing chain noise | August 22, 2006 19:18:00 CST | Link | ||||
| Anthro noise | August 23, 2006 04:00:00 CST | August 23, 2006 20:00:00 CST | Link | |||
| Train | August 23, 2006 01:45:00 CST | August 23, 2006 02:20:00 CST | Link | |||
| Lost lock for unknown reason | August 23, 2006 05:23:00 CST | Link | ||||
| Train | August 23, 2006 06:05:00 CST | August 23, 2006 06:35:00 CST | Link | |||
| Unknown lock loss | August 23, 2006 07:21:00 CST | Link | ||||
| Commissioning and injections in low noise lock state | August 23, 2006 10:27:00 CST | August 24, 2006 03:10:00 CST | Link | |||
| IFO making rumbling sound, ASPD overflows saturating | August 23, 2006 23:30:00 CST | Link | ||||
| Anthro noise | August 24, 2006 04:00:00 CST | August 24, 2006 20:00:00 CST | Link | |||
| Unexplained cutout from SM | August 24, 2006 05:40:00 CST | August 24, 2006 05:45:00 CST | Link | |||
| Small spike at Y end 1-3 Hz with spike in Bin Inspiral | August 24, 2006 06:10:00 CST | August 24, 2006 06:15:00 CST | Link | |||
| Activity at X end; Logging? | August 24, 2006 07:00:00 CST | August 24, 2006 16:30:00 CST | Link | |||
| Unknown cutout from SM | August 24, 2006 07:26:00 CST | August 24, 2006 07:30:00 CST | Link | |||
| Seis spike at X end 1-3, 3-10 Hz | August 24, 2006 08:48:00 CST | August 24, 2006 08:55:00 CST | Link | |||
| Train | August 24, 2006 09:15:00 CST | August 24, 2006 09:35:00 CST | Link | |||
| Thunderstorm | August 24, 2006 13:00:00 CST | August 24, 2006 14:40:00 CST | Link | |||
| Truck arriving | August 24, 2006 14:50:00 CST | August 24, 2006 15:05:00 CST | Link | |||
| 2 Earthquakes | August 24, 2006 17:00:00 CST | August 24, 2006 23:00:00 CST | Link | |||
| Anthro noise | August 25, 2006 04:00:00 CST | August 25, 2006 19:30:00 CST | Link | |||
| Two Trains | August 25, 2006 02:45:00 CST | August 25, 2006 03:45:00 CST | Link | |||
| Logging probable; High seis at Y end | August 25, 2006 06:25:00 CST | August 25, 2006 17:30:00 CST | Link | |||
| Train | August 25, 2006 08:15:00 CST | August 25, 2006 08:30:00 CST | Link | |||
| Buildup of seismic noise in .03-.1 Hz | August 25, 2006 14:00:00 CST | August 25, 2006 17:00:00 CST | Link | |||
| Commissioning | August 25, 2006 16:43:00 CST | Link | ||||
| Anthro Noise | August 26, 2006 06:30:00 CST | August 26, 2006 14:00:00 CST | Link | |||
| Knocked out of SM by an injection | August 26, 2006 01:40:00 CST | Link | ||||
| Train | August 26, 2006 02:40:00 CST | August 26, 2006 03:10:00 CST | Link | |||
| Earthquake | August 26, 2006 02:44:00 CST | August 26, 2006 04:00:00 CST | Link | |||
| Found RBS crashed | August 26, 2006 02:52:00 CST | August 26, 2006 08:28:00 CST | Link | |||
| IFO seems to be glitchy and unstable | August 26, 2006 06:20:00 CST | Link | ||||
| Train | August 26, 2006 06:50:00 CST | August 26, 2006 07:20:00 CST | Link | |||
| ASI is very large and occasional saturations cause glitches | August 26, 2006 08:00:00 CST | Link | ||||
| Spikes in 3-10, 10-30 Hz | August 26, 2006 10:30:00 CST | August 26, 2006 11:10:00 CST | Link | |||
| HEPI2 crashed; rebooted | August 26, 2006 11:34:00 CST | August 26, 2006 11:58:00 CST | Link | |||
| Disturbance at X end | August 26, 2006 13:36:00 CST | August 26, 2006 13:38:00 CST | Link | |||
| RBS yaw limit | August 26, 2006 17:38:00 CST | August 26, 2006 18:00:00 CST | Link | |||
| Earthquake | August 26, 2006 19:00:00 CST | August 26, 2006 20:30:00 CST | Link | |||
| Train | August 27, 2006 02:12:00 CST | August 27, 2006 02:40:00 CST | Link | |||
| Lost lock. RBS railed | August 27, 2006 05:42:00 CST | August 27, 2006 06:00:00 CST | Link | |||
| Big glitch-POX saturations | August 27, 2006 10:51:00 CST | Link | ||||
| AS Trigger tripped w/ no obvious seis cause | August 27, 2006 12:33:00 CST | August 27, 2006 12:34:00 CST | Link | |||
| Train | August 27, 2006 14:45:00 CST | August 27, 2006 15:00:00 CST | Link | |||
| Train-like spike | August 27, 2006 16:10:00 CST | August 27, 2006 16:30:00 CST | Link | |||
| Lost lock due to seis; small earthquake possible | August 27, 2006 16:37:00 CST | August 27, 2006 18:20:00 CST | Link | |||
| IFO having trouble locking; raised MC power but IFO acts as if misaligned | August 27, 2006 17:39:00 CST | Link | ||||
| Seis spike in X 1-3, 3-10 Hz | August 27, 2006 20:59:00 CST | August 27, 2006 21:01:00 CST | Link | |||
| Anthro noise | August 28, 2006 04:30:00 CST | August 28, 2006 18:30:00 CST | Link | |||
| Spike in X, 1-3, 3-10 Hz | August 28, 2006 00:40:00 CST | August 28, 2006 00:42:00 CST | Link | |||
| Train | August 28, 2006 02:00:00 CST | August 28, 2006 02:30:00 CST | Link | |||
| Logging activity | August 28, 2006 06:12:00 CST | August 28, 2006 17:00:00 CST | Link | |||
| Train | August 28, 2006 06:34:00 CST | August 28, 2006 07:00:00 CST | Link | |||
| Small spike in Y, 1-3, 3-10 Hz | August 28, 2006 20:50:00 CST | August 28, 2006 20:52:00 CST | Link | |||
| Small spike in all channels, 1-3, 3-10 Hz | August 28, 2006 22:10:00 CST | August 28, 2006 22:15:00 CST | Link | |||
| Small spike in .03-.1 Hz | August 28, 2006 23:00:00 CST | August 28, 2006 23:15:00 CST | Link | |||
| Anthro noise | August 29, 2006 04:30:00 CST | August 29, 2006 20:00:00 CST | Link | |||
| Train | August 29, 2006 01:30:00 CST | August 29, 2006 02:05:00 CST | Link | |||
| Out of SM/lock due to seismic and thermal warmup problems | August 29, 2006 06:00:00 CST | August 29, 2006 16:30:00 CST | Link | |||
| Elevated Y noise; logging | August 29, 2006 07:00:00 CST | August 29, 2006 17:30:00 CST | Link | |||
| Maintenance | August 29, 2006 10:22:00 CST | August 29, 2006 14:00:00 CST | Link | |||
| Operator tweaking thermal compensation | August 29, 2006 17:35:00 CST | Link | ||||
| Thunderstorm | August 29, 2006 17:42:00 CST | August 29, 2006 18:20:00 CST | Link | |||
| Wind gust | August 29, 2006 18:07:00 CST | August 29, 2006 18:19:00 CST | Link | |||
| Anthro noise | August 30, 2006 04:30:00 CST | August 30, 2006 19:00:00 CST | Link | |||
| Train | August 30, 2006 02:04:00 CST | August 30, 2006 02:30:00 CST | Link | |||
| Thunderstorm | August 30, 2006 04:33:00 CST | August 30, 2006 05:30:00 CST | Link | |||
| Train | August 30, 2006 06:13:00 CST | August 30, 2006 06:30:00 CST | Link | |||
| Logging, wind, lawn mowers and microseisms keep out of lock | August 30, 2006 06:27:00 CST | August 30, 2006 17:00:00 CST | Link | |||
| Spike in X, 1-3, 3-10 Hz | August 30, 2006 07:00:00 CST | August 30, 2006 07:05:00 CST | Link | |||
| Train | August 30, 2006 18:30:00 CST | August 30, 2006 19:00:00 CST | Link | |||
| Anthro noise | August 31, 2006 04:20:00 CST | August 31, 2006 18:30:00 CST | Link | |||
| Train | August 31, 2006 01:49:00 CST | August 31, 2006 02:30:00 CST | Link | |||
| Small spike in .03-.1 Hz, small earthquake? | August 31, 2006 04:00:00 CST | August 31, 2006 06:00:00 CST | Link | |||
| Out of lock/SM due to high seismic; possibly logging | August 31, 2006 06:35:00 CST | August 31, 2006 18:00:00 CST | Link | |||
| Small spike in .03-.1 Hz | August 31, 2006 19:00:00 CST | August 31, 2006 20:00:00 CST | Link | |||
| Spike in Y, 1-3 Hz | August 31, 2006 20:17:00 CST | August 31, 2006 20:20:00 CST | Link | |||
| Moderate spike in .03-.1 Hz | August 31, 2006 23:00:00 CST | August 31, 2006 23:30:00 CST | Link | |||
| Small spike in all channels 1-3, 3-10 Hz | August 31, 2006 23:40:00 CST | August 31, 2006 23:55:00 CST | Link |