IRIS: BBSO coordination, AR 14439
2026-05-19T20:23:11 to 2026-05-19T23:59:53
Program: OBS 3422606133: Large coarse 8-step raster 14x120 8s 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=-459 ycen=135
Instrument: IRIS
Description:
BBSO coordination, AR 14439
107 repeats of OBSID 3422606133 - Large coarse 8-step raster 14x120 8s 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: (-459.0 arcsec, 135.0 arcsec)
OBS duration: 13002.3 seconds = 107 repeats x 121.5 seconds/repeat
OBS data volume: 601.4 megabytes = 4810.9 megabits = 13002.3 seconds * 0.4 megabits/second
Hits: 20
Planner: Alberto Sainz Dalda
