Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: Very high cadence raster flare study
2025-10-08T04:39:52 to 2025-10-08T07:49:27
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=519 ycen=100
Instrument: IRIS
Description: Very high cadence raster flare study
1250 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: (519.0 arcsec, 100.0 arcsec)
OBS duration: 11375.0 seconds = 1250 repeats x 9.1 seconds/repeat
OBS data volume: 853.1 megabytes = 6825.0 megabits = 11375.0 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 31
Planner: Milan Gosic

Cited By: Get Data
Timeline: GIF TIM