IRIS: High cadence flare study
2025-11-23T20:12:04 to 2025-11-23T21:09:37
Program: OBS 3468103330: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=-548 ycen=240
Instrument: IRIS
Description:
High cadence flare study
356 repeats of OBSID 3468103330 - Large sparse 8-step raster 7x120 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: (-548.4 arcsec, 240.5 arcsec)
OBS duration: 3453.2 seconds = 356 repeats x 9.7 seconds/repeat
OBS data volume: 992.8 megabytes = 7942.4 megabits = 3453.2 seconds * 2.3 megabits/second