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LF: Slow BPSK Test

To: "[email protected]" <[email protected]>, "[email protected]" <[email protected]>, Peter Martinez <[email protected]>
Subject: LF: Slow BPSK Test
From: John Andrews <[email protected]>
Date: Sun, 19 Feb 2006 19:29:09 +0000
Delivery-date: Sun, 19 Feb 2006 19:28:28 +0000
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WD2XES will try a run of slow BPSK on the following very odd frequency tonight:

137,577.309506014 Hz.

This frequency appears to be clear of Loran lines for 1 Hz either side over a fairly large area, and is actually one of the rounder frequencies available from a 32 bit DDS clocked at 5 MHz. I will again use the 15 minute 0/180 degree keying, which would produce sidebands 0.55 mHz either side of the above frequency. There will be a CW ID at each 15 minute point.

Start time will be 2230 UTC. Reports are welcome.

John Andrews, W1TAG/WD2XES
http://www.w1tag.com



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