Hi Markus and LF,

i think that your previous email was not distributed.

Many thanks for the signal. FB copy here with a monster Eb/N0 without errors.

Decoded "DF6NM 73"

Time   Eb/N0

22.00   71.6 dB

23.00   71.6 dB

I will report the other transmission results  tomorrow and i will post the wav files in my small web-site.

73 and good weekend all !

Domenico, iz7slz

On 10 December 2016 at 00:23, Markus Vester <[email protected]> wrote:

Hi Domenico,

here are the EbNaut parameters. I've already sent those through blacksheep, but unfortunately I usually do not get my own mails back so I don't know whether the reflector has really distributed them.

Best 73 + GL,
Markus


-----Ursprüngliche Mitteilung-----
Von: Markus Vester <[email protected]>
An: rsgb_lf_group <[email protected]>
Verschickt: Fr, 9 Dez 2016 11:10 pm
Betreff: Re: EbNaut tests 137.490 kHz

To obtain some extra sensitivity, I have now slowed down to 2 seconds per symbol, with transmissions starting 0.3 s after each full hour.

Frequency 137490 Hz,
8 characters, 8K19A,
2 second symbols (duration 21m52s)
Start times: 22:00, 23:00, etc. until 7:00 UT, plus 0.3 s transmit delay.

73, Markus

-----Ursprüngliche Mitteilung-----
Von: Markus Vester <[email protected]>
An: rsgb_lf_group <[email protected]>
Verschickt: Fr, 9 Dez 2016 8:39 pm
Betreff: EbNaut tests 137.490 kHz

This evening I'll run some LF EbNaut tests again:

Frequency 137490 Hz,
8 characters, 8K19A,
1 second symbols (duration 656 seconds)
start times: 19:30, 20:00, etc, plus 0.3 s transmit delay

Best 73,
Markus (DF6NM)