SUMER study s006402: Reference Spectrum above an Active Region
- date, time : 03 Feb 1996, 19:58 UTC - 03 Feb 1996, 20:05 UTC
- coordinates : x(first)=+840", x(last)=+960", y(center)=+193"
- slit : 0.3" * 120" centered (number 7)
- raster step : 0.750" (2 elementary steps)
- exposure time : 2.50 s
- telemetry : 159 images of 25 spec * 120 spat px (format 14)
- compression : quasilog_min_max (method 5)
- rotation comp : after 918.590 s
- binning : 1 spec px, 1 spat px
- flatfield corr : yes
- wavelengths : 1025.40 Å on ref px 150 of detector A
average detector, average profile
(asterisks = line px, squares = continuum px)
H I Ly b 1025.72 (blue wing)
line radiance
IED, 29 Aug 2003