Reports until 10:39, Friday 20 June 2025
H1 PSL (PSL)
corey.gray@LIGO.ORG - posted 10:39, Friday 20 June 2025 (85196)
PSL Status Report (FAMIS #26427)

This is for FAMIS #26427.
Laser Status:
    NPRO output power is 1.844W
    AMP1 output power is 70.07W
    AMP2 output power is 140.3W
    NPRO watchdog is GREEN
    AMP1 watchdog is GREEN
    AMP2 watchdog is GREEN
    PDWD watchdog is GREEN

PMC:
    It has been locked 3 days, 0 hr 25 minutes
    Reflected power = 23.23W
    Transmitted power = 105.5W
    PowerSum = 128.7W

FSS:
    It has been locked for 0 days 0 hr and 5 min
    TPD[V] = 0.8216V

ISS:
    The diffracted power is around 4.0%
    Last saturation event was 0 days 0 hours and 32 minutes ago


Possible Issues:
    PMC reflected power is high