IRIS: BBSO Coord on PIL of AR13994
2025-02-18T17:30:00 to 2025-02-19T00:15:31
Program: OBS 3460106451: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2
Target: AR
xcen=727 ycen=-258
Instrument: IRIS
Description:
BBSO Coord on PIL of AR13994
148 repeats of OBSID 3460106451 - Large coarse 32-step raster 62x120 32s 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: (727.0 arcsec, -258.0 arcsec)
OBS duration: 24331.2 seconds = 148 repeats x 164.4 seconds/repeat
OBS data volume: 1520.7 megabytes = 12165.6 megabits = 24331.2 seconds * 0.5 megabits/second
