Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High-cadence rasters, AR 14117
2025-06-26T20:19:42 to 2025-06-27T00:07:33
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=575 ycen=-280
Instrument: IRIS
Description: High-cadence rasters, AR 14117
1500 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: (575.0 arcsec, -280.0 arcsec)
OBS duration: 13671.0 seconds = 1500 repeats x 9.1 seconds/repeat
OBS data volume: 991.1 megabytes = 7929.2 megabits = 13671.0 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 23
Planner: C Zhu

Cited By: Get Data
Timeline: GIF TIM