Re: LF: WOLF Transmission

[Andy Talbot <andy.g4jnt@gmail.com>]

OK, moved to 137630 now

Andy

On 27 February 2016 at 19:56, Markus Vester <markusvester@aol.com> wrote:

Andy, if went to 137630 instead you'd be in a DCF39 gap, much clearer here. 137370 is also good.

73, Markus


-----Ursprüngliche Mitteilung-----
Von: Andy Talbot <andy.g4jnt@gmail.com>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>; rsgb_lf_group <rsgb_lf_group@yahoogroups.co.uk>
Verschickt: Sa, 27 Feb 2016 8:45 pm
Betreff: Re: LF: WOLF Transmission

In that case...    and I also realise I did the calculations wrong and was in the  WSPR band:

I'll move up to just above it.

The transmission is now on 137650Hz

Mind you. 200 + 25Hz is a lot of allocation at LF  to call it all WSPR

Andy  G4JNT

On 27 February 2016 at 19:31, Markus Vester <markusvester@aol.com> wrote:

Mike's sequence ended at 19:16. Although somewhat more distant and weaker, there's also R7NT in your passband:

2016-02-27 19:18:06 R7NT    2060km 137540.999Hz   3mHz -49.3dBOp 100% 16.5dB
2016-02-27 19:16:53 G3XDV    843km 137542.569Hz   8mHz -30.8dBOp 100% 21.2dB
2016-02-27 18:18:06 R7NT    2060km 137540.940Hz   2mHz -41.9dBOp 100% 18.4dB
2016-02-27 17:18:06 R7NT    2060km 137540.945Hz   4mHz -48.7dBOp 100% 16.1dB

73, Markus 


-----Ursprüngliche Mitteilung-----
Von: Andy Talbot <andy.g4jnt@gmail.com>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Sa, 27 Feb 2016 8:23 pm
Betreff: Re: LF: WOLF Transmission

Ah, that is close. 

Is it still on?   I don't want to switch the transmission off to take a listen.

Andy

On 27 February 2016 at 19:05, Markus Vester <markusvester@aol.com> wrote:

The WOLF might have been in conflict with Mike's strong Opera signal:

2016-02-27 19:16:54 G3XDV    843km 137542.570Hz   4mHz -32.4dBOp  52% 20.0dB

 

73, Markus

 

-----Ursprüngliche Mitteilung-----
Von: Markus Vester <markusvester@aol.com>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Sa, 27 Feb 2016 7:56 pm
Betreff: Re: LF: WOLF Transmission

 

... watching. No joy yet, the first 52.8 minute round just ended with no meaningful result.

 

73 and good luck,

Markus (DF6NM)

-----Ursprüngliche Mitteilung-----
Von: Andy Talbot <andy.g4jnt@gmail.com>
An: rsgb_lf_group <rsgb_lf_group@yahoogroups.co.uk>; rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Sa, 27 Feb 2016 5:27 pm
Betreff: LF: WOLF Transmission

And now for something completely different :

There is a WOLF transmission going out on 137540Hz, normal speed 10B/s

Only running about 30 watts of RF or roughly 10mW EIRP.

I'll be leaving it running for a while - at least until the 28V PSU too warm (it is a linear one and not terribly well heatsinked)

Andy  G4JNT