[M. Wade, A. Viets, J. Rollins, T. Massinger]
I restarted the primary and redundant h(t) pipelines around GPS time 1233614282. This restart picked up new filters and configurations. The new filters file is identical to this one except that it makes the pipeline use the actuation pcal line (fpc1 = 17.9 Hz) instead fpc4 = 7.93 Hz to compute the frequecy fs and quality factor Q of the optical antispring of the signal recycling cavity.
The configuration changes are the following:
- Maddie updated the channels and bitmasks used to determine the READY, INTENT, and FILTERS_OK bits of the CALIB_STATE_VECTOR. Further changes to the FILTERS_OK bit may be made soon.
- Updates to the bitmasks used for hardware injection states to require bit 0 and the relevant injection bit to both be on.
- Since we are now using the actuation pcal line to compute SRC detuning, the front-end channel names for the EPICS records were updated accordingly, so that we use model values computed at fpc1 instead of fpc4.
- Updates to the line and noise subtraction in the calibration pipeline to use new input witness channels.