Heliophysics Events Knowledgebase Coverage Registry (HCR)
The JSOC server room was significantly affected by flooding on 2024-11-26. JSOC team processes IRIS, AIA, and HMI Level 0 and Level 1 files; those data pipelines will be down until further notice. IRIS now has data since Dec. 21.
Observation Details
IRIS: Large rasters of a bipolar region
2015-03-07T04:21:28 to 2015-03-07T08:41:04
Program: OBS 3824111492: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 10x faster
Target: AR
xcen=-335 ycen=-84
Instrument: IRIS
Description: Large rasters of a bipolar region
15 repeats of OBSID 3824111492 - Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 10x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-335.0 arcsec, -84.0 arcsec)
OBS duration: 15576.4 seconds = 15 repeats x 1038.4 seconds/repeat
OBS data volume: 311.5 megabytes = 2492.2 megabits = 15576.4 seconds * 0.2 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 181
Planner: SAO Planner

Cited By: Get Data
Timeline: GIF TIM