Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: BBSO coordination
2026-06-27T17:28:08 to 2026-06-27T23:29:00
Program: OBS 3440107442: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2
Target: CR
xcen=950 ycen=129
Instrument: IRIS
Description: BBSO coordination
266 repeats of OBSID 3440107442 - Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (950.0 arcsec, 129.0 arcsec)
OBS duration: 21652.4 seconds = 266 repeats x 81.4 seconds/repeat
OBS data volume: 812.0 megabytes = 6495.7 megabits = 21652.4 seconds * 0.3 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 5
Planner: Ryan Timmons
Timeline: GIF TIM