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Reports until 08:49, Thursday 12 October 2023
H1 SEI
oli.patane@LIGO.ORG - posted 08:49, Thursday 12 October 2023 (73415)
SEI Seismometer Mass Position Check - Monthly

Closes FAMIS#26482, last checked 72639

check_T240_centering.py - 2023-10-12 08:41:09.262244

There are 12 T240 proof masses out of range ( > 0.3 [V] )!
ETMX T240 2 DOF X/U = -0.918 [V]
ETMX T240 2 DOF Y/V = -1.076 [V]
ETMX T240 2 DOF Z/W = -0.32 [V]
ITMX T240 1 DOF X/U = -0.87 [V]
ITMX T240 1 DOF Z/W = 0.428 [V]
ITMX T240 3 DOF X/U = -0.842 [V]
ITMY T240 3 DOF X/U = -0.56 [V]
ITMY T240 3 DOF Z/W = -1.111 [V]
BS T240 1 DOF Y/V = -0.456 [V]
BS T240 3 DOF Y/V = -0.358 [V]
BS T240 3 DOF Z/W = -0.573 [V]
HAM8 1 DOF Z/W = -0.306 [V]

All other proof masses are within range ( < 0.3 [V] ):
ETMX T240 1 DOF X/U = 0.219 [V]
ETMX T240 1 DOF Y/V = 0.125 [V]
ETMX T240 1 DOF Z/W = 0.152 [V]
ETMX T240 3 DOF X/U = 0.1 [V]
ETMX T240 3 DOF Y/V = 0.114 [V]
ETMX T240 3 DOF Z/W = 0.097 [V]
ETMY T240 1 DOF X/U = -0.013 [V]
ETMY T240 1 DOF Y/V = 0.058 [V]
ETMY T240 1 DOF Z/W = 0.124 [V]
ETMY T240 2 DOF X/U = -0.082 [V]
ETMY T240 2 DOF Y/V = 0.146 [V]
ETMY T240 2 DOF Z/W = 0.028 [V]
ETMY T240 3 DOF X/U = 0.128 [V]
ETMY T240 3 DOF Y/V = 0.002 [V]
ETMY T240 3 DOF Z/W = 0.09 [V]
ITMX T240 1 DOF Y/V = 0.267 [V]
ITMX T240 2 DOF X/U = 0.086 [V]
ITMX T240 2 DOF Y/V = 0.217 [V]
ITMX T240 2 DOF Z/W = 0.188 [V]
ITMX T240 3 DOF Y/V = 0.107 [V]
ITMX T240 3 DOF Z/W = 0.112 [V]
ITMY T240 1 DOF X/U = 0.068 [V]
ITMY T240 1 DOF Y/V = -0.008 [V]
ITMY T240 1 DOF Z/W = -0.14 [V]
ITMY T240 2 DOF X/U = 0.061 [V]
ITMY T240 2 DOF Y/V = 0.13 [V]
ITMY T240 2 DOF Z/W = 0.014 [V]
ITMY T240 3 DOF Y/V = 0.039 [V]
BS T240 1 DOF X/U = -0.225 [V]
BS T240 1 DOF Z/W = -0.009 [V]
BS T240 2 DOF X/U = -0.184 [V]
BS T240 2 DOF Y/V = -0.084 [V]
BS T240 2 DOF Z/W = -0.226 [V]
BS T240 3 DOF X/U = -0.295 [V]
HAM8 1 DOF X/U = -0.131 [V]
HAM8 1 DOF Y/V = -0.094 [V]

check_sts_centering.py - 2023-10-12 08:43:32.265464

There are 2 STS proof masses out of range ( > 2.0 [V] )!
STS EY DOF X/U = -4.106 [V]
STS EY DOF Z/W = 2.601 [V]

All other proof masses are within range ( < 2.0 [V] ):
STS A DOF X/U = -0.614 [V]
STS A DOF Y/V = -0.874 [V]
STS A DOF Z/W = -0.437 [V]
STS B DOF X/U = 0.519 [V]
STS B DOF Y/V = 0.874 [V]
STS B DOF Z/W = -0.547 [V]
STS C DOF X/U = -0.365 [V]
STS C DOF Y/V = 0.808 [V]
STS C DOF Z/W = 0.217 [V]
STS EX DOF X/U = -0.246 [V]
STS EX DOF Y/V = 0.01 [V]
STS EX DOF Z/W = 0.059 [V]
STS EY DOF Y/V = 0.13 [V]
STS FC DOF X/U = 0.4 [V]
STS FC DOF Y/V = -0.74 [V]
STS FC DOF Z/W = 0.793 [V]

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