IRIS: AR tracking from limb to limb (AR 14520):
2026-09-01T16:36:17 to 2026-09-01T19:03:09
Program: OBS 3420108077: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2
Target: AR
xcen=249 ycen=-314
Instrument: IRIS
Description:
AR tracking from limb to limb (AR 14520):
3 repeats of OBSID 3420108077 - Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (219.0 arcsec, -315.0 arcsec)
OBS duration: 8812.1 seconds = 3 repeats x 2937.4 seconds/repeat
OBS data volume: 528.7 megabytes = 4229.8 megabits = 8812.1 seconds * 0.5 megabits/second
Planner: Roy T. Smart