IRIS: High-cadence flare watch
2025-12-17T05:42:37 to 2025-12-17T06:11:01
Program: OBS 3448103329: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=854 ycen=-240
Instrument: IRIS
Description:
High-cadence flare watch
187 repeats of OBSID 3448103329 - Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (854.0 arcsec, -240.0 arcsec)
OBS duration: 1704.3 seconds = 187 repeats x 9.1 seconds/repeat
OBS data volume: 123.6 megabytes = 988.5 megabits = 1704.3 seconds * 0.6 megabits/second