slv.measurements.mobile.calibration.epoch_offset_column#

slv.measurements.mobile.calibration.epoch_offset_column(times, offsets=None)[source]#

The epoch offset (ppm) in force at each time, 0.0 outside every epoch.

Stored in obs.parquet as epoch_offset_ppm so the correction can be applied or removed at load time without rebuilding (apply_epoch_offset()).