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: AR 12289 Scan, Part 4
2015-02-25T11:00:47 to 2015-02-25T11:21:58
Program: OBS 3820104096: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2
Target: AR
xcen=1 ycen=-175
Instrument: IRIS
Description: AR 12289 Scan, Part 4
1 repeats of OBSID 3820104096 - Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (1.0 arcsec, -175.0 arcsec)
OBS duration: 1271.6 seconds = 1 repeats x 1271.6 seconds/repeat
OBS data volume: 214.6 megabytes = 1716.7 megabits = 1271.6 seconds * 1.4 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 189
Planner: SAO Planner

Cited By: Get Data
Timeline: GIF TIM