Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: Flare studies A. Flare ribbon spatial/temporal analysis, sit-n-stare on AR 12866
2021-09-09T00:08:25 to 2021-09-09T01:20:26
Program: OBS 3644103603: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster
Target: AR
xcen=-107 ycen=-391
Instrument: IRIS
Description: Flare studies A. Flare ribbon spatial/temporal analysis, sit-n-stare on AR 12866
2523 repeats of OBSID 3644103603 - Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-107.0 arcsec, -391.0 arcsec)
OBS duration: 4321.9 seconds = 2523 repeats x 1.7 seconds/repeat
OBS data volume: 513.2 megabytes = 4105.8 megabits = 4321.9 seconds * 0.9 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 108
Planner: Wei Liu

Cited By: Get Data
Timeline: GIF TIM