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 01-12-2009 33.4 02-12-2009 34.8 03-12-2009 29.3 04-12-2009 27.5 05-12-2009 28.0 06-12-2009 30.2 07-12-2009 29.8 08-12-2009 30.2 09-12-2009 28.0 10-12-2009 29.8 11-12-2009 30.2 12-12-2009 35.2 13-12-2009 37.0 14-12-2009 30.2 15-12-2009 35.2 16-12-2009 28.4 17-12-2009 29.3 18-12-2009 32.0 19-12-2009 26.6 20-12-2009 33.9 21-12-2009 36.6 22-12-2009 37.5 23-12-2009 32.5 24-12-2009 32.5 25-12-2009 31.6 26-12-2009 36.1 27-12-2009 36.1 28-12-2009 27.5 29-12-2009 40.6 30-12-2009 32.9 31-12-2009 29.8 Flux Minimum : 26.6 Flux Maximum : 40.6 Flux Average : 31.1 Flux Median : 30.0 Number of days: 31 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