Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High-cadence flare study
2026-02-03T10:43:12 to 2026-02-03T11:48:15
Program: OBS 3448103329: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=-224 ycen=332
Instrument: IRIS
Description: High-cadence flare study
429 repeats of OBSID 3448103329 - Medium sparse 8-step raster 7x60 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: (-224.0 arcsec, 332.0 arcsec)
OBS duration: 3903.9 seconds = 429 repeats x 9.1 seconds/repeat
OBS data volume: 292.8 megabytes = 2342.3 megabits = 3903.9 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 6
Planner: Kankelborg-Lab

Cited By: Get Data
Timeline: GIF TIM