Compilation by Betsy Bland of miscellaneous H1 anomalies during the S3 run


4k S3 Segment Anomolies as found via the elog, listed by SEGNUM and followed by elog author and elog date.

OOC = Out of Configuration

NC = New Configuration

Noise = reports that segment seemed "worse" than normal for whatever reason

FD = False drop from SM (accidental)

 SEGNUM   
 22      OOC   Test using ASPD3 only versus ASPD2 and ASPD3                 11/2/03    SBallmer
 32      Other Car trip to MX while in SM (18:15UTC 11/5/03)                11/5/03
 37      OOC   Loop Gains incorrect (Darm @ -2.1 versus -2.2)               11/6/03   MGuenther
 38      OOC   Loop Gains incorrect (Darm @ -2.1 versus -2.2)               11/6/03   MGuenther
 40      NC    NSPOB work, RM coil filters moved to PRC loop filters.       11/6/03   SBallmer
 41-43   Noise Glitchy!  IR variations +/- 1500kpc (versus nom. +/-500kpc)  11/7/03   FJR
 45-46   OOC   PRC loop gain incorrect (-0.79 versus -0.624)                11/7/03
 45-46   FD    DTT EXC channel selected but not run.                        11/8/03   TOlsen
 46      OOC   Loop Gains incorrect (Darm @ -2.1 versus -2.2)               11/8/03
 47      OOC   Loop Gains incorrect (Darm @ -2.1 versus -2.2)               11/8/03
 49      NC    PRC loop gain changed from -0.624 to -0.556                  11/9/03   JGarofoli
 56      NC    POB_INMAT_I1 gain changed from -1.00 to -1.185               11/10/03  Rana
 56      OOC   FB3 in FAULT (FB0 running ok)                                11/10/03
 63      Noise Car drives over Beam Tube to water pond behind CS.           11/11/03  CGray
 82      NC    E/ITM SUSPOS filter changes.                                 11/13/03
 106     NC    E/ITM SUSPOS filter changes.                                 11/16/03
 107-110 OOC   E/ITM SUSPOS filter changes reverted back temp.              11/19/03
 109     NC    RM/BS SUSPOS filter changes.                                 11/18/03  DSigg
 114     NC    PRC loop filter change, & gain change from -0.556 to -0.787. 11/18/03  SBallmer
 128     NC    New ITM ASC filtering.                                       11/20/03  LMatone
 136     NC    New ITM OPLEV filtering (added FM10, removed FM6)            11/21/03  LMatone
 139     NC    New ITM OPLEV filtering (added FM6 back in with FM10)        11/21/03  LMatone
 150     Noise Towards end of segment, Balers started working on site.      11/24/03
 226     NC    RM LOS 110b card swapped out to fix LR sensor.               12/4/03   RMccarthy
 283     OOC   Last 15min of segment, EX channel hopping.