IRIS: BBSO coordination, AR 12741
2019-05-10T18:14:36 to 2019-05-10T19:29:25
Program: OBS 3803109418: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=-490 ycen=132
Instrument: IRIS
Description:
BBSO coordination, AR 12741
128 repeats of OBSID 3803109418 - Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-490.0 arcsec, 132.0 arcsec)
OBS duration: 4490.0 seconds = 128 repeats x 35.1 seconds/repeat
OBS data volume: 213.3 megabytes = 1706.2 megabits = 4490.0 seconds * 0.4 megabits/second
