Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High cadence flare study
2025-11-20T06:57:39 to 2025-11-20T07:28:01
Program: OBS 3448103330: 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=761 ycen=-137
Instrument: IRIS
Description: High cadence flare study
196 repeats of OBSID 3448103330 - 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: (761.0 arcsec, -137.0 arcsec)
OBS duration: 1822.8 seconds = 196 repeats x 9.3 seconds/repeat
OBS data volume: 319.0 megabytes = 2551.9 megabits = 1822.8 seconds * 1.4 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 10
Planner: Kankelborg-Lab

Cited By: Get Data
Timeline: GIF TIM