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 01-07-2010 33.2 02-07-2010 34.7 03-07-2010 32.3 04-07-2010 33.7 05-07-2010 34.2 06-07-2010 35.2 07-07-2010 36.2 08-07-2010 30.8 09-07-2010 37.2 10-07-2010 33.7 11-07-2010 31.3 12-07-2010 29.8 13-07-2010 31.3 14-07-2010 31.3 15-07-2010 32.8 16-07-2010 40.1 17-07-2010 36.2 18-07-2010 33.7 19-07-2010 31.3 20-07-2010 32.8 21-07-2010 32.3 22-07-2010 34.2 23-07-2010 35.2 24-07-2010 34.7 25-07-2010 37.6 26-07-2010 36.7 27-07-2010 37.2 28-07-2010 39.6 29-07-2010 37.6 30-07-2010 42.5 31-07-2010 42.5 Flux Minimum : 29.8 Flux Maximum : 42.5 Flux Average : 33.5 Flux Median : 31.2 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