Reports until 14:59, Friday 23 May 2025
H1 PSL (PSL)
corey.gray@LIGO.ORG - posted 14:59, Friday 23 May 2025 (84564)
PSL Status Report (FAMIS #26416)

This is for FAMIS #26416.
Laser Status:
    NPRO output power is 1.842W
    AMP1 output power is 70.19W
    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 4 days, 6 hr 50 minutes
    Reflected power = 23.09W
    Transmitted power = 105.5W
    PowerSum = 128.6W

FSS:
    It has been locked for 0 days 0 hr and 14 min
    TPD[V] = 0.82V

ISS:
    The diffracted power is around 3.9%
    Last saturation event was 0 days 3 hours and 31 minutes ago


Possible Issues:
    PMC reflected power is high