Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: BBSO coordination, AR 12904
2021-12-12T16:49:17 to 2021-12-12T17:45:36
Program: OBS 3602506433: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
Target: AR
xcen=532 ycen=-468
Instrument: IRIS
Description: BBSO coordination, AR 12904
27 repeats of OBSID 3602506433 - Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (532.0 arcsec, -468.0 arcsec)
OBS duration: 3379.1 seconds = 27 repeats x 125.2 seconds/repeat
OBS data volume: 532.2 megabytes = 4257.7 megabits = 3379.1 seconds * 1.3 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 80
Planner: Sean Brannon

Cited By: Get Data
Timeline: GIF TIM