IRIS: AR tracking: AR12251
2014-12-31T22:07:48 to 2014-12-31T23:03:14
Program: OBS 3860009180: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8
Target: AR
xcen=-173 ycen=-189
Instrument: IRIS
Description:
AR tracking: AR12251
44 repeats of OBSID 3860009180 - Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8
IRIS roll: 0.0 degrees
IRIS planner pointing: (-173.2 arcsec, -188.9 arcsec)
OBS duration: 3326.0 seconds = 44 repeats x 75.6 seconds/repeat
OBS data volume: 419.9 megabytes = 3359.3 megabits = 3326.0 seconds * 1.0 megabits/second