IRIS: BBSO coordination
2025-03-11T17:39:15 to 2025-03-11T23:36:50
Program: OBS 3460106412: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2
Target: AR
xcen=-359 ycen=203
Instrument: IRIS
Description:
BBSO coordination
350 repeats of OBSID 3460106412 - Medium coarse 2-step raster 2x60 2s 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: (-359.0 arcsec, 203.0 arcsec)
OBS duration: 21455.4 seconds = 350 repeats x 61.3 seconds/repeat
OBS data volume: 670.5 megabytes = 5363.8 megabits = 21455.4 seconds * 0.2 megabits/second