Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: BBSO coordination (low data rate)
2021-09-01T16:29:43 to 2021-09-01T17:44:06
Program: OBS 3622606142: Large coarse 16-step raster 30x120 16s 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=740 ycen=-474
Instrument: IRIS
Description: BBSO coordination (low data rate)
55 repeats of OBSID 3622606142 - Large coarse 16-step raster 30x120 16s 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: (740.0 arcsec, -474.0 arcsec)
OBS duration: 4463.3 seconds = 55 repeats x 81.2 seconds/repeat
OBS data volume: 206.4 megabytes = 1651.4 megabits = 4463.3 seconds * 0.4 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 82
Planner: Joten Okamoto

Cited By: Get Data
Timeline: GIF TIM