[Lowfer] WD2XNS mid day WOLF mode transmission
jrusgrove at comcast.net
jrusgrove at comcast.net
Sun Jan 5 09:27:56 EST 2014
Doug
I've received WOLF routinely using a 300 Hz filter so don't think that's it. If you have the WOLF
Frequency Tolerance setting set wide enough to account for your frequency uncertainty and the Center
Frequency set to match your BFO frequency then there's not much else it could be other than sound
card sampling rate error. I recall seeing a discussion last year on here with bogus information
about sound card sampling calibration. Didn't follow the thread so don't know if the misinformation
was dispelled or not.
I can transmit a WOLF signal again today for a couple hours if you want to fool around with it.
Jay
----- Original Message -----
From: "Douglas D. Williams" <kb4oer at gmail.com>
To: "Discussion of the Lowfer (US, European,& UK) and MedFer bands" <lowfer at mailman.qth.net>
Sent: Sunday, January 05, 2014 8:33 AM
Subject: Re: [Lowfer] WD2XNS mid day WOLF mode transmission
>I wonder if Andy and I were using filters that were too narrow?
>
> I had my receiver in CW mode, centered on 136.8 kHz, with a 500Hz filter.
>
> Probably should have used a 1kHz filter now that I think about it....
>
>
>
>
> On Sat, Jan 4, 2014 at 8:00 PM, Andy - KU4XR <ku4xr at yahoo.com> wrote:
>
>> Par for the course on my end... NADA...
>>
>> TV's are now on, night-time static has set in, the S-meter is 2-1/2 S-units
>> higher than when I left to go out for awhile at 4:30 pm local time..
>>
>> Have a good night everyone:
>>
>> Andy - KU4XR
>> ______________________________________________________________
>> Lowfer mailing list
>> Home: http://mailman.qth.net/mailman/listinfo/lowfer
>> Help: http://mailman.qth.net/mmfaq.htm
>> Post: mailto:Lowfer at mailman.qth.net
>> Post must be less than 50KB total for message plus attachment!
>>
>> This list hosted by: http://www.qsl.net
>> Please help support this email list: http://www.qsl.net/donate.html
>>
> ______________________________________________________________
> Lowfer mailing list
> Home: http://mailman.qth.net/mailman/listinfo/lowfer
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Lowfer at mailman.qth.net
> Post must be less than 50KB total for message plus attachment!
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
More information about the Lowfer
mailing list