Good demonstration of spectrum efficiency there Ed, none of this
spectrum hungry fsk nonsense, just plain old on/off data : )
Are you sure I decoded you on 500 ? what time was that ? do you have
the spot ?
As for the snake in the grass on 136, OP32 is +/- 1 Hz max drift
tolerance , so OP8 , may be round +/- 4 Hz , don't see the 8 second
50% duty cycle on/off keying , OP32 is lower than that frequency , no
way that would of decoded .. which dose tend to raise the question as
to who , why, what , where and when ..etc
G..
--------------------------------------------------
From: "g3zjo" <[email protected]>
Sent: Saturday, May 26, 2012 5:33 PM
To: <[email protected]>
Subject: LF: Emailing: capt1205261515
500kHz is signing this afternoon. My QRPp made it up to G0NDB.
Capture shows two stations exactly the same strength here, first past
the post, G0NDB followed by PA3ABK.
Reports of a strong drifting Opera signal on 136kHz is strange. Even
with the drift it should de-code unless it is someone messing about.
An old TX that drifts?, I have seen a TX like that!. Deliberate QRM of
CW signals? Someone who wants to give Opera a bad name?
Eddie G3ZJO
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