IRIS: AR tracking, AR12251
2015-01-02T18:24:36 to 2015-01-02T18:58:36
Program: OBS 3860009180: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8
Target: AR
xcen=196 ycen=-158
Instrument: IRIS
Description:
AR tracking, AR12251
27 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: (196.0 arcsec, -158.0 arcsec)
OBS duration: 2041.0 seconds = 27 repeats x 75.6 seconds/repeat
OBS data volume: 257.7 megabytes = 2061.4 megabits = 2041.0 seconds * 1.0 megabits/second
