To: | "[email protected]" <[email protected]>, "[email protected]" <[email protected]>, Peter Martinez <[email protected]> |
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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 |
Envelope-to: | [email protected] |
Reply-to: | [email protected] |
Sender: | [email protected] |
User-agent: | Mozilla Thunderbird 1.0.7 (Windows/20050923) |
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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