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| To: | [email protected], James Moritz <[email protected]>, Chris Osborn <[email protected]>, John Wilson <[email protected]>, G6ALB <[email protected]>, James Cowburn <[email protected]> |
|---|---|
| Subject: | LF: Increased ERP on 137.5kHz - WSPR reports please |
| From: | Roger Lapthorn <[email protected]> |
| Date: | Tue, 11 Jan 2011 17:32:36 +0000 |
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Dear All, Today I rigged up and matched a simple, small, Marconi vertical on 136kHz instead of the vertical loop. Based on measurements of antenna current and some reasonable assumptions of effective height, I now believe I have around 200uW ERP on the band - heck this is high power for me! From now until late this evening I will run the WSPR beacon (136kHz USB dial) in the hope that a few more people will be able to copy the QRPp signal. Please have a go and let me have any reports. 73s and good luck Roger G3XBM -- g3xbm-qrp.blogspot.com/ www.g3xbm.co.uk www.youtube.com/user/g3xbm G3XBM GQRP 1678 ISWL G11088 |
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