Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High-cadence flare rasters - AR14462
2026-06-04T16:02:37 to 2026-06-04T17:48:56
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=-709 ycen=266
Instrument: IRIS
Description: High-cadence flare rasters - AR14462
700 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: (-709.0 arcsec, 266.0 arcsec)
OBS duration: 6379.8 seconds = 700 repeats x 9.1 seconds/repeat
OBS data volume: 462.5 megabytes = 3700.3 megabits = 6379.8 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 7
Planner: Vanessa Polito

Cited By: Get Data
Timeline: GIF TIM