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Reports until 15:52, Friday 27 March 2026
H1 PSL
ryan.crouch@LIGO.ORG - posted 15:52, Friday 27 March 2026 (89678)
PSL Status Report - Weekly

Closes FAMIS39757

Laser Status:
    NPRO output power is 1.83W
    AMP1 output power is 70.39W
    AMP2 output power is 138.8W
    NPRO watchdog is GREEN
    AMP1 watchdog is GREEN
    AMP2 watchdog is GREEN
    PDWD watchdog is GREEN

PMC:
    It has been locked 20 days, 23 hr 13 minutes
    Reflected power = 26.87W
    Transmitted power = 104.4W
    PowerSum = 131.3W

FSS:
    It has been locked for 0 days 2 hr and 21 min
    TPD[V] = 0.4974V

ISS:
    The diffracted power is around 3.9%
    Last saturation event was 0 days 2 hours and 25 minutes ago


Possible Issues:
    PMC reflected power is high

Displaying report 1-1 of 1.