Graham,
that's what I have so far:
RX1: 15:05 @ 2,1 Hz: SQ DE G0NBD P[*2![?LJA& <STOP> -33 dB
RX1: 15:28 @ 2,1 Hz: 7Q D?M+!K H
<CANCEL> -35 dB
RX1: 16:43 @ 2,1 Hz: ^W-!V7G1T13GI= <CANCEL> -35 dB
RX1: 16:55 @ 2,1 Hz: CQ,,E G0NBD IN IO83LK <STOP> -35 dB 594 km @ 300º
RX1: 17:04 @ 2,5 Hz: CH$)I G0NB]XT <CANCEL> -35 dB
RX1: 17:11 @ 2,5 Hz: 4A+LC7]9CGA*Q7J#F83M <CANCEL> -34 dB
CMSK is negative untill now
73, Rik ON7YD - OR7T
Rik,
Looks like I need another 3dB for 100% decode !
fb on the sound card .. may be a change , that was the same problem with
wspr , sample rate not locked .
Q have you only 2 decodes ?
tnx - G..
Sent: Saturday, August 28, 2010 5:57 PM
Subject: RE: LF: ros -MF 502 K -on now-
Graham,
just had this copy while ROS and CMSK software were running simultanious:
RX1: 16:55 @ 2,1 Hz: CQ,,E G0NBD IN IO83LK <STOP> -35 dB 594 km @ 300º
73, Rik ON7YD - OR7T
G..
Could be a problem with the sound card when I tried to run the two modes , , cmsk lock's to 8KHz and ROS needs 48Khz , result was , ros did not decode after the initial frame lock .. may of changed now , the
driver panel for the m-audio card shows the sample rate
G.
Sent: Saturday, August 28, 2010 4:33 PM
Subject: Re: LF: ros -MF 502 K -on now-
Rik, LF,
Sending CMSK8 between grahams ROS but on 502.3kHz dial USB.
Any reports will be welcome.
73
Gary - G4WGT.
On 28 August 2010 16:22, Graham <[email protected]> wrote:
Thanks Rik
That is useful ! .. will leave it running for a while
I was not sure if the 'repairs' to the Ae had
reduced the efficiency , as I used to be able
to decode via the delft web-sdr ,in the day but as yet
no decodes
G .
nb, you have caught the start and stop frames
CD DE G0NBD IN IO83LK
Sent: Saturday, August 28, 2010 4:15 PM
Subject: RE: LF: ros -MF 502 K -on now-
Graham:
RX1:
15:05 @ 2,1 Hz: SQ DE G0NBD P[*2![?LJA& <STOP> -33 dB
not too bad for a 600km path in daylight
73, Rik ON7YD - OR7T
couple of glitches
back at 1457 local 100 watts mf-1
rx 502 usb -ON-
Sent: Saturday, August 28, 2010 12:42 PM
Subject: LF: ros -MF 502 K -on now-
Running ROS -MF-1 beacon
tx/rx 502 K usb
rx - 502 K
beacon in auto reply
50 watts to Ae
tnx Gary for auto spot
|
|