IRIS: BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)
2021-08-24T16:30:00 to 2021-08-24T20:20:04
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=-539 ycen=207
Instrument: IRIS
Description:
BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)
170 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: (-539.0 arcsec, 207.0 arcsec)
OBS duration: 13804.0 seconds = 170 repeats x 81.2 seconds/repeat
OBS data volume: 690.2 megabytes = 5521.6 megabits = 13804.0 seconds * 0.4 megabits/second
