Reports until 19:47, Wednesday 30 October 2024
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thomas.shaffer@LIGO.ORG - posted 19:47, Wednesday 30 October 2024 (80956)
CARM OLG

Following instructions from alog76751 and from Sheila herself, I ran the CARM olg python script located in /ligo/gitcommon/psl_measurements/. Sheila had already hooked up the SR785 at the PSL racks earlier in the day while we were relocking, so it was easy enough for me to check that we could connect to it through GPIB (checked with ipython like Craig did in alog64204), then run the commands listed in alog76751. After I ran it, I then went out into the LVEA and unplugged and turned off the SR785, as well as the LVEA lights.

Since this plot is saved as a pdf, its hard to say exactly what the UGF is, but it looks around 17kHz just as it has been, consistent with 76751 & 76448  but a little higher than 70920 and 65676 and 67584.

Non-image files attached to this report