IRIS: BBSO Coordination (Yan Xu), Low data rate
2021-09-10T20:09:58 to 2021-09-11T00:59:24
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=257 ycen=-398
Instrument: IRIS
Description:
BBSO Coordination (Yan Xu), Low data rate
214 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: (257.0 arcsec, -398.0 arcsec)
OBS duration: 17366.3 seconds = 214 repeats x 81.2 seconds/repeat
OBS data volume: 803.2 megabytes = 6425.5 megabits = 17366.3 seconds * 0.4 megabits/second
