Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High cadence flare watch, AR14409
2026-04-08T02:46:02 to 2026-04-08T03:52:52
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=824 ycen=82
Instrument: IRIS
Description: High cadence flare watch, AR14409
440 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: (824.0 arcsec, 82.0 arcsec)
OBS duration: 4010.2 seconds = 440 repeats x 9.1 seconds/repeat
OBS data volume: 290.7 megabytes = 2325.9 megabits = 4010.2 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 2
Planner: Gabriele Cozzo
Timeline: GIF TIM