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 01-09-2007 27.7 02-09-2007 26.3 03-09-2007 27.7 04-09-2007 23.0 05-09-2007 25.4 06-09-2007 24.9 07-09-2007 23.5 08-09-2007 22.6 09-09-2007 23.0 10-09-2007 23.0 11-09-2007 28.2 12-09-2007 31.0 13-09-2007 36.2 14-09-2007 32.4 15-09-2007 32.4 16-09-2007 32.4 17-09-2007 30.1 18-09-2007 38.1 19-09-2007 27.7 20-09-2007 27.3 21-09-2007 28.2 22-09-2007 29.1 23-09-2007 32.4 24-09-2007 29.1 25-09-2007 27.7 26-09-2007 32.0 27-09-2007 29.6 28-09-2007 29.6 29-09-2007 30.6 30-09-2007 28.7 Flux Minimum : 22.6 Flux Maximum : 38.1 Flux Average : 27.7 Flux Median : 27.5 Number of days: 30 of 30 1 ISFU = 1 SFU = 1E-22W/m^2/Hz = 10'000 Jansky Uncertainity = +/-(10% of value + 1sfu) Borland Builder 6: 10.06.2007/cm