(Corey, Jeff, Louis)

Ran another suite of calibration measurements (referencing Camilla's alog 69333).  Measurement ended at 1h54min due to a lockloss (most likely seismic, specifically 5.9 EQ from Japan).

• Took us out of OBSERVING & took ISC_LOCK to NLN_CAL_MEAS
• Opened terminal and entered/ran:  "pydarm measure --run-headless" at 1626utc.
• LOCKLOSS at 1820utc with lots of seismic motion (possibly 5.9 Japan quake 20min before---The Lockloss "occurred during last broadband measurement, but they got all the measurements that really matter." (JeffK)
• I CTRL-C-ed out of measurement terminal and Louis walked me through killing the Test Point.

Attached is a screenshot of the sitemap > CAL CS > Calibration Monitor screen shortly after starting the measurement.

• Measurement at:  /ligo/groups/cal/H1/measurements/PCALY2DARM_BB/PCALY2DARM_BB_20230505T162712Z.xml

'pydarm report' command gave attached report: 

• /ligo/groups/cal/H1/reports/20230505T174611Z/H1_calibration_report_20230505T174611Z.pdf