IRIS: BBSO Coordination: Sunspot in AR12845
2021-07-20T18:42:00 to 2021-07-20T22:09:00
Program: OBS 3630106023: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression
Target: SS
xcen=649 ycen=-309
Instrument: IRIS
Description:
BBSO Coordination: Sunspot in AR12845
600 repeats of OBSID 3630106023 - Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression
IRIS roll: 0.0 degrees
IRIS planner pointing: (649.0 arcsec, -309.0 arcsec)
OBS duration: 12420.0 seconds = 600 repeats x 20.7 seconds/repeat
OBS data volume: 1397.2 megabytes = 11178.0 megabits = 12420.0 seconds * 0.9 megabits/second
