Re: LF: Re: EbNaut tonite

["jrusgrove@comcast.net" <jrusgrove@comcast.net>]

Riccardo

 

Will be monitoring your 56 minute transmissions tonight. Looking +/- 3 Hz of 137545 in case others would like to join in.

 

Jay W1VD 

 

 

----- Original Message -----

From: Riccardo Zoli <riccardozoli80@gmail.com>

Reply-To: <rsgb_lf_group@blacksheep.org>

To: LF Group <rsgb_lf_group@blacksheep.org>

Sent: 1/18/2019 1:48:37 PM

Subject: Re: LF: Re: EbNaut tonite

---

Hi LF.

Congratulations to Stefan, Domenico and Jay for great results.

Yes, Stefan. Tonite, I'll try again (and again :-)) with 300 W...my doubt, last nights, was the phase stability which I hope I have now resolved. So:

QRG: 137545 Hz

Coding 8K19A

CRC 16

6 sec./sym.

6 characters

Duration: 56 min.

(hourly, 1st on 2000 UTC, last on 0700 UTC)

Reports are welcome.

All the best

73 de Riccardo IW4DXW

Il 18 Gen 2019 7:14 PM, "DK7FC" <selberdenken@posteo.de> ha scritto:

Hi Jay,

Great results, many thanks. The phase is unepected stable. And then the surprise in the last transmission with no symbol error over the 6099 km path! I was running about 180 W only.
We could try a 1 hour long message some time, or maybe Riccardo or Domenico wants to try.
Now i give you a break since you had a lot of work with me in the last days ;-)

Tnx, 73, Stefan

Am 18.01.2019 12:23, schrieb jrusgrove@comcast.net:

Stefan

 

Final decode was a surprise!

 

 

2200 setup not running yet

 

2300 Rank 0 car Eb/N0 12.5 dB Eb/N0 11.8 dB 73LF

 

 

0000 Rank 0 car Eb/N0 16.4 dB Eb/N0 15.5 dB 73LF

 

 

0100 Rank 0 car Eb/N0 14.1 dB Eb/N0 11.4 dB 73LF

 

 

0200 Rank 0 car Eb/N0 7.0 dB Eb/N0 6.2 dB 73LF

 

 

0300 Rank 0 car Eb/N0 12.2 dB Eb/N0 12.1 dB 73LF

 

 

0400 Rank 0 car Eb/N0 10.6 dB Eb/N0 8.0 dB 73LF

 

 

0500 Rank 0 car Eb/N0 10.0 dB Eb/N0 8.8 dB 73LF

 

 

0600 Rank 0 car Eb/N0 18.1 dB Eb/N0 70.1 dB 73LF

 

 

Jay W1VD