Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: BBSO coordination
2026-06-30T17:16:39 to 2026-06-30T23:43:08
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: LP
xcen=951 ycen=-144
Instrument: IRIS
Description: BBSO coordination
285 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: (951.0 arcsec, -144.0 arcsec)
OBS duration: 23189.9 seconds = 285 repeats x 81.4 seconds/repeat
OBS data volume: 927.6 megabytes = 7420.8 megabits = 23189.9 seconds * 0.3 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 6
Planner: Roy T. Smart
Timeline: GIF TIM