IRIS: BBSO coordination: AR 14353
2026-01-26T23:18:03 to 2026-01-26T23:45:27
Program: OBS 3460106433: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2
Target: AR
xcen=624 ycen=351
Instrument: IRIS
Description:
BBSO coordination: AR 14353
40 repeats of OBSID 3460106433 - Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (624.0 arcsec, 350.6 arcsec)
OBS duration: 1644.0 seconds = 40 repeats x 41.1 seconds/repeat
OBS data volume: 102.8 megabytes = 822.0 megabits = 1644.0 seconds * 0.5 megabits/second