IRIS: BBSO coordination, AR 12741
2019-05-09T20:59:28 to 2019-05-09T22:19:05
Program: OBS 3803107427: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=-638 ycen=125
Instrument: IRIS
Description:
BBSO coordination, AR 12741
126 repeats of OBSID 3803107427 - Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-638.0 arcsec, 125.0 arcsec)
OBS duration: 4777.2 seconds = 126 repeats x 37.9 seconds/repeat
OBS data volume: 418.0 megabytes = 3344.0 megabits = 4777.2 seconds * 0.7 megabits/second
