Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High-cadence flare program, AR 12904
2021-12-12T08:41:09 to 2021-12-12T09:35:44
Program: OBS 4204700137: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow
Target: AR
xcen=466 ycen=-480
Instrument: IRIS
Description: High-cadence flare program, AR 12904
19 repeats of OBSID 4204700137 - High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow
IRIS roll: 0.0 degrees
IRIS planner pointing: (465.5 arcsec, -479.9 arcsec)
OBS duration: 3275.6 seconds = 19 repeats x 172.4 seconds/repeat
OBS data volume: 245.7 megabytes = 1965.4 megabits = 3275.6 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 84
Planner: Sean Brannon

Cited By: Get Data
Timeline: GIF TIM