IRIS: BBSO Coord: Leading Sunspot in AR12859
2021-08-26T19:04:47 to 2021-08-26T23:00:07
Program: OBS 3622606142: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
Target: AR
xcen=-141 ycen=183
Instrument: IRIS
Description:
BBSO Coord: Leading Sunspot in AR12859
174 repeats of OBSID 3622606142 - Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-141.0 arcsec, 183.0 arcsec)
OBS duration: 14120.3 seconds = 174 repeats x 81.2 seconds/repeat
OBS data volume: 653.1 megabytes = 5224.5 megabits = 14120.3 seconds * 0.4 megabits/second
