Tag Archives: WSPR

Ham Radio

WSPR – Propagation Report on 10 Watts

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Now revision is over, I’ve been playing with WSPR (Weak Signal Propagation Reporter)pronounced ‘whisper’, I’ve had the program for quite a while but never really dedicated any time to setting it up, other rather checking that I can connect to the Kenwood and it allows the program to receive and transmit.

I set WSPR to report on the 30m band with a spot receiving frequency of 10.138.70MHz USB with a 2 minute RX/TX cycle using 10 Watts, unbelievably my very first report back was from the USA, this is a screen grab after a couple of hours:

WSPR on 10w
Map showing stations who received my 10 Watt transmission

Maybe my inverted ‘L’ isn’t as bad as thought! I’ll keep it running for a while and see who else can hear me. I will add to this post with more screen grabs when it has been running for longer and I get some even further contacts hopefully.

The screen shot below was taken on the 20th May 2017, I was running a Kenwood TS-200- at 5watts :

 

wspr