IRIS: BBSO coordination
2026-02-03T20:24:57 to 2026-02-03T21:30:29
Program: OBS 3460104433: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2
Target: AR
xcen=-147 ycen=341
Instrument: IRIS
Description:
BBSO coordination
53 repeats of OBSID 3460104433 - Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (-147.1 arcsec, 340.7 arcsec)
OBS duration: 3932.6 seconds = 53 repeats x 74.2 seconds/repeat
OBS data volume: 393.3 megabytes = 3146.1 megabits = 3932.6 seconds * 0.8 megabits/second
