SOLAR RADIO ASTRONOMY          Christian Monstein, Wiesenstrasse 13
     CH-8807 Freienbach, Switzerland                 CALL: HB9SCT/JN47je
     -------------------------------------------------------------------


     Solar Radio Flux normalized to 1AU during culmination in Freienbach

     Datecode      SFU 610MHz                 comments

     01-01-2009          nil
     02-01-2009         32.5
     03-01-2009         32.5
     04-01-2009          nil
     05-01-2009         31.6
     06-01-2009          nil
     07-01-2009         30.2
     08-01-2009         29.3
     09-01-2009         29.8
     10-01-2009         30.7
     11-01-2009         29.3
     12-01-2009         29.3
     13-01-2009         27.1
     14-01-2009         25.7
     15-01-2009          nil
     16-01-2009          nil
     17-01-2009          nil
     18-01-2009         32.0
     19-01-2009         28.0
     20-01-2009         27.5
     21-01-2009         23.9
     22-01-2009         29.3
     23-01-2009         28.4
     24-01-2009         26.6
     25-01-2009         30.2
     26-01-2009         25.7
     27-01-2009         25.3
     28-01-2009         24.4
     29-01-2009         27.1
     30-01-2009         28.4
     31-01-2009         28.0


     Flux Minimum  :  23.9
     Flux Maximum  :  32.5
     Flux Average  :  27.4
     Flux Median   :  29.2
     Number of days:    25 of 31


     1 ISFU = 1 SFU = 1E-22W/m^2/Hz = 10'000 Jansky

     Uncertainity   = +/-(10% of value + 1sfu)
     Borland Builder 6: 10.06.2007/cm