30.4 nm Solar Flux

Data for 8 February 2002 and later come from TIMED/SEE. (Tom Woods, PI, see http://lasp.colorado.edu/see/). Data prior to that time come from SOHO CELIAS/SEM (Darrell Judge, PI, see http://www.usc.edu/go/spacescience). We have scaled the broader-band SEM measurements to match the SEE measurements during a time period when both sets of data were available.


Solar flux data for 2000-2006 in tabular form.

Tabular data from previous determinations using the SOLAR2000 model:
Version 1.17
Version 1.20
Version 1.24