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Re: LF: QRP WSPR

To: [email protected]
Subject: Re: LF: QRP WSPR
From: Andy Talbot <[email protected]>
Date: Fri, 30 Jan 2009 23:52:51 +0000
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I had just increased power back to 23dBm ERP then.   At the end of the QRP tests there was just one station still reporting copy.
 

2009-01-30 22:24

G4JNT

0.503872

-19

0

IO90iv

+0

0.001

G0KTN

IO81ti

91

57


Andy  G4JNT
www.g4jnt.com


2009/1/30 Piotr Młynarski <[email protected]>
Andy Talbot wrote:
....
 
The figures won't go below 0dBm  so they will no longer be a true representation of tx power.   WSPRnet is still reporting several listeners copying my sigs, now at -28dB S/N,  so will continue decreasing power a bit longer. 
 

.....

Andy  G4JNT
www.g4jnt.com



Dear Andy, Jim, LF group
looks like i 've got your wspr tx 'ing first time on my side..
just a fragment of my wspr screen..
2300 -23  0.1   0.503904  0 M0BMU IO91 30
2306 -21  0.0   0.503904  0 M0BMU IO91 30
2310 -28  0.1   0.503874  0 G4JNT IO90 23
2310 -22  0.0   0.503904  0 M0BMU IO91 30
2314 -23 -0.1   0.503904  0 M0BMU IO91 30
2320 -21  0.1   0.503904  0 M0BMU IO91 30

btw, Jim if you read this mail.. you've mentioned about a constant weak signal  around  950Hz
i have also a constant  signal at  964 Hz  while you are here at 904 Hz as for its intensity  at jo91rs  both signals are "weak" i.e.
it is comparable to your signal so it goes into -20's
                                                                                         73, peter, sq7mpj

qth:  lodz, poland/jo91rs/
p.s Andy , the qrb iis 1440 km (io90iv - jo91rs) as reported  by the wsprnet.org database


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