Reports until 12:29, Saturday 19 October 2024
H1 CAL (CAL)
ibrahim.abouelfettouh@LIGO.ORG - posted 12:29, Saturday 19 October 2024 (80761)
Calibration Sweep 10/19

Ran the usual calibration sweep following the wiki. IFO was thermalized (locked for 2.5 hrs but ~3hrs since MAX_POWER. Monitor Attached. Times are in GPS.

Broadband

Start: 1413398319

End: 1413398630

Simulines

Start: 1413398808

End (Lockloss): 1413399944

No files written on the screen due to abort from lockloss. Here's the error message:

2024-10-19 19:05:22,079 | ERROR | IFO not in Low Noise state, Sending Interrupts to excitations and main thread.
2024-10-19 19:05:22,080 | ERROR | Ramping Down Excitation on channel H1:LSC-DARM1_EXC
2024-10-19 19:05:22,080 | ERROR | Ramping Down Excitation on channel H1:SUS-ETMX_L3_CAL_EXC
2024-10-19 19:05:22,080 | ERROR | Ramping Down Excitation on channel H1:CAL-PCALY_SWEPT_SINE_EXC
2024-10-19 19:05:22,080 | ERROR | Ramping Down Excitation on channel H1:SUS-ETMX_L2_CAL_EXC
2024-10-19 19:05:22,080 | ERROR | Ramping Down Excitation on channel H1:SUS-ETMX_L1_CAL_EXC
2024-10-19 19:05:22,080 | ERROR | Aborting main thread and Data recording, if any. Cleaning up temporary file structure.
ICE default IO error handler doing an exit(), pid = 3195655, errno = 32
PDT: 2024-10-19 12:05:26.374801 PDT
UTC: 2024-10-19 19:05:26.374801 UTC
GPS: 1413399944.374801

Images attached to this report