IRIS: Calib 14: Wobble (zero roll) 1/2
2026-02-12T08:30:03 to 2026-02-12T09:16:03
Program: OBS 4202100002: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration
Target: (NONE)
xcen=-925 ycen=0
Instrument: IRIS
Description:
Calib 14: Wobble (zero roll) 1/2
138 repeats of OBSID 4202100002 - SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration
IRIS roll: 0.0 degrees
IRIS planner pointing: (-925.0 arcsec, 0.0 arcsec)
OBS duration: 2760.0 seconds = 138 repeats x 20.0 seconds/repeat
OBS data volume: 172.5 megabytes = 1380.0 megabits = 2760.0 seconds * 0.5 megabits/second