Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: High-cadence flare study
2025-08-27T00:49:24 to 2025-08-27T02:20:24
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=-43 ycen=75
Instrument: IRIS
Description: High-cadence flare study
600 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: (-43.0 arcsec, 75.0 arcsec)
OBS duration: 5460.0 seconds = 600 repeats x 9.1 seconds/repeat
OBS data volume: 409.5 megabytes = 3276.0 megabits = 5460.0 seconds * 0.6 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 39
Planner: Paul Bryans

Cited By: Get Data
Timeline: GIF TIM