aLIGO LHO Logbook

H1 CDS (SYS)

david.barker@LIGO.ORG - posted 13:03, Wednesday 22 February 2017 - last comment - 10:51, Thursday 23 February 2017(34328)

CNS-II GPS receiver at EX modified to PWM IRIG-B

I just did EX to complete the set.

Receiver was off between the times 12:32:58 and 12:41:59 PST

EX CNS-II receiver label (on bottom of unit):

model: CNSC02-C

Serial number: 404358

Options: 2

Comments related to this report

zsuzsanna.marka@LIGO.ORG - 10:51, Thursday 23 February 2017 (34348)

Link

CNS-II IRIG-B output is correct except for a midnight bug also documented earlier at LLO (see T1700065). The CNS-II firmware will need to be updated when schedules make it possible.

fetching 1171843188 H1:CAL-PCALX_IRIGB_OUT_DQ
and plotting times around midnight Thu Feb 23 00:00:00 UTC 2017
Wed Feb 22 23:59:48 2017
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