IRIS: Comet MAPS #5 (egress on-disk, Quiet sun)
2026-04-04T15:59:19 to 2026-04-04T16:20:07
Program: OBS 3690213134: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression
Target: (NONE)
xcen=-508 ycen=-170
Instrument: IRIS
Description:
Comet MAPS #5 (egress on-disk, Quiet sun)
5 repeats of OBSID 3690213134 - Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression
IRIS roll: 0.0 degrees
IRIS planner pointing: (-508.0 arcsec, -170.0 arcsec)
OBS duration: 1248.0 seconds = 5 repeats x 249.6 seconds/repeat
OBS data volume: 15.6 megabytes = 124.8 megabits = 1248.0 seconds * 0.1 megabits/second