[Moon] VHF: Sun noise
Hakan Harrysson
sm7wsj at telia.com
Wed Dec 13 14:06:52 CET 2006
Hello Darrell and all!
It must have been such a thing as i cant see on the web that the numbers should be that high.
BTW i also measured on my 2x19 432 mhz array i use for satellite and could only manage to see 2dB sun noise. I feel almost deaf on 70 compared to 144 but have enjoyed hearing 2 EME stations sofar.
You hit a Solar Flare, hi hi
Regards, Darrell
At 08:52 AM 12/13/2006, Hakan Harrysson wrote:
Hello!
Just measured sun noise and it is the highest i have seen in a long time. It peaking around 15-16dB in middle of the day
Antenna 19,64dBi RX total 0,7dB NF
I wonder if it have something to do with the low elevation as the sun is only 7-8 degrees high above horizon or if it is this active.
73 Hakan SM7WSJ
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