Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: Flare Study A: Hi-cadence SnS of Ribbons in AR12841
2021-04-14T04:47:51 to 2021-04-14T05:34:31
Program: OBS 3664103603: 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=105 ycen=-266
Instrument: IRIS
Description: Flare Study A: Hi-cadence SnS of Ribbons in AR12841
1556 repeats of OBSID 3664103603 - 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: (105.0 arcsec, -266.0 arcsec)
OBS duration: 2800.8 seconds = 1556 repeats x 1.8 seconds/repeat
OBS data volume: 525.2 megabytes = 4201.2 megabits = 2800.8 seconds * 1.5 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 106
Planner: Chad Madsen

Cited By: Get Data
Timeline: GIF TIM