IRIS: High Cadence Raster: AR14266
2025-10-25T19:12:21 to 2025-10-25T20:20:26
Program: OBS 3448103329: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Target: AR
xcen=-305 ycen=168
Instrument: IRIS
Description:
High Cadence Raster: AR14266
449 repeats of OBSID 3448103329 - Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (-305.3 arcsec, 167.7 arcsec)
OBS duration: 4085.9 seconds = 449 repeats x 9.1 seconds/repeat
OBS data volume: 306.4 megabytes = 2451.5 megabits = 4085.9 seconds * 0.6 megabits/second