IRIS: Deep sit and stare on sunspot umbra
2014-02-12T17:38:12 to 2014-02-12T18:09:25
Program: OBS 3880262403: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 2
Target: AR
xcen=479 ycen=185
Instrument: IRIS
Description:
Deep sit and stare on sunspot umbra
5 repeats of OBSID 3880262403 - Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 2
IRIS roll: 0.0 degrees
IRIS planner pointing: (479.0 arcsec, 185.0 arcsec)
OBS duration: 1873.5 seconds = 5 repeats x 374.7 seconds/repeat
OBS data volume: 114.8 megabytes = 918.0 megabits = 1873.5 seconds * 0.5 megabits/second