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 01-05-2008 32.6 02-05-2008 29.7 03-05-2008 31.2 04-05-2008 33.6 05-05-2008 34.0 06-05-2008 31.7 07-05-2008 33.1 08-05-2008 33.6 09-05-2008 31.2 10-05-2008 34.0 11-05-2008 37.4 12-05-2008 31.7 13-05-2008 32.1 14-05-2008 28.8 15-05-2008 nil 16-05-2008 30.7 17-05-2008 29.3 18-05-2008 28.8 19-05-2008 29.3 20-05-2008 25.4 21-05-2008 25.4 22-05-2008 26.4 23-05-2008 25.9 24-05-2008 25.9 25-05-2008 24.9 26-05-2008 25.9 27-05-2008 22.5 28-05-2008 23.0 29-05-2008 24.5 30-05-2008 21.6 31-05-2008 36.0 Flux Minimum : 21.6 Flux Maximum : 37.4 Flux Average : 28.1 Flux Median : 25.8 Number of days: 30 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