Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: Very high cadence flare study, AR14248
2025-10-14T16:20:55 to 2025-10-14T20:00:50
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=12 ycen=22
Instrument: IRIS
Description: Very high cadence flare study, AR14248
1450 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: (12.0 arcsec, 22.0 arcsec)
OBS duration: 13195.0 seconds = 1450 repeats x 9.1 seconds/repeat
OBS data volume: 989.6 megabytes = 7917.0 megabits = 13195.0 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 50
Planner: Milan Gosic

Cited By: Get Data
Timeline: GIF TIM