Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: BBSO Coordination (AR 12907)
2021-12-17T16:57:29 to 2021-12-17T17:54:11
Program: OBS 3622606133: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
Target: AR
xcen=-229 ycen=-340
Instrument: IRIS
Description: BBSO Coordination (AR 12907)
28 repeats of OBSID 3622606133 - Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-229.0 arcsec, -340.0 arcsec)
OBS duration: 3402.5 seconds = 28 repeats x 121.5 seconds/repeat
OBS data volume: 157.4 megabytes = 1258.9 megabits = 3402.5 seconds * 0.4 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 68
Planner: Kankelborg-Lab

Cited By: Get Data
Timeline: GIF TIM