[600MRG] 630m WSPR

Larry Molitor w7iuv at yahoo.com
Fri Aug 19 10:47:04 EDT 2022


5 stations heard last night, best DX K9KFR at 2783 km.
Was heard by 22 stations, best DX was WA3U at 3600 km.
Conditions seemed better last night then the previous several nights however activity seemed down a little.
For those who are interested, I am running my summer time station, IE low power, low heat, small size.
The RX is a modified QRP Labs SDR. RX antenna is a 8 foot octagon tuned loop.
The TX is a QRP Labs U3s with a small class E "booster" amp.
The TX antenna is my trusty old 50 foot vertical, estimated ERIP for this setup is 250 mW (+/- 20 dB)
FWIW, I've had a sprinkler running on the radial field for the last 3 weeks (free water).
73,
Larry - W7IUVcentral WA - DN07dg
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