IRIS: BBSO coordination @disk center (Xin Cheng)
2019-09-16T17:09:00 to 2019-09-16T18:30:41
Program: OBS 3660606443: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4
Target: QS
xcen=0 ycen=0
Instrument: IRIS
Description:
BBSO coordination @disk center (Xin Cheng)
60 repeats of OBSID 3660606443 - Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4
IRIS roll: 0.0 degrees
IRIS planner pointing: (0.0 arcsec, 0.0 arcsec)
OBS duration: 4901.6 seconds = 60 repeats x 81.7 seconds/repeat
OBS data volume: 428.9 megabytes = 3431.1 megabits = 4901.6 seconds * 0.7 megabits/second
