IRIS: BBSO coordination, AR at SE
2026-01-16T17:35:55 to 2026-01-16T18:34:38
Program: OBS 3622606133: Large coarse 8-step raster 14x120 8s 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=-680 ycen=-110
Instrument: IRIS
Description:
BBSO coordination, AR at SE
29 repeats of OBSID 3622606133 - Large coarse 8-step raster 14x120 8s 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: (-680.0 arcsec, -110.0 arcsec)
OBS duration: 3523.5 seconds = 29 repeats x 121.5 seconds/repeat
OBS data volume: 176.2 megabytes = 1409.4 megabits = 3523.5 seconds * 0.4 megabits/second