At Kiwamu's request, I have updated his PD Null script, pdOffsetNull_ver2.py, located in opt/rtcds/userapps/release/lsc/h1/scripts, to include the balance of the LSC PDs. The list of PDs zeroed by this script is now:
'LSC-POPAIR_B_RF18',
'LSC-POP_A_RF9',
'LSC-POP_A_RF45',
'LSC-POPAIR_A_RF9',
'LSC-POPAIR_A_RF45',
'LSC-POPAIR_B_RF90',
'LSC-ASAIR_B_RF18',
'LSC-ASAIR_B_RF90',
'LSC-REFLAIR_A_RF9',
'LSC-REFLAIR_A_RF45',
'LSC-REFLAIR_B_RF27',
'LSC-REFLAIR_B_RF135',
'LSC-REFL_A_RF9',
'LSC-REFL_A_RF45',
'LSC-ASAIR_A_RF45'
'LSC-X_TR_A_LF',
'LSC-Y_TR_A_LF',
'LSC-TR_X_QPD_B_SUM',
'LSC-TR_Y_QPD_B_SUM',
'LSC-POP_A_LF',
'LSC-REFL_A_LF',
'LSC-POPAIR_A_LF',
'LSC-REFLAIR_A_LF',
'LSC-ASAIR_A_LF',
'LSC-POPAIR_B_LF',
'LSC-REFLAIR_B_LF',
'LSC-ASAIR_B_LF'
The changes have been committed to the SVN.
While looking over SDF Diffs after running the script, I noticed that the offset for ASAIR_B_RF18 (both I and Q) changed from ~0 to ~300 (a few order of magnitude), whereas the other PD offsets changed little. Just a heads up.
Sheila and I found that the dark offset for LSC-TR_X_QPD_B_SUM changed from −0.9 ct to −37.2 ct at 11:41:57 local this morning. Was this when the script was run? This value is way too big.