Hi Domenico, Markus, Group,
The message may have reached VO1NA but the RX setup is not quite QRV.
We hope to have an EnNaut RX here soon.
Thanks to Paul for his work on EbNaut and to all who have assisted!
73's
Joe
On Sat, 10 Dec 2016, Domenico IZ7SLZ wrote:
Hello Markus and group,
here the results of your EbNaut transmissions obtained in JN80nu (qrb 1000
km)
UTC En/N0 BER Note
20.00 71.6 0% 1s/sym
21.00 71.6 0% 1s/sym
22.00 71.6 0% 2s/sym
23.00 71.6 0% 2s/sym
00.00 71.6 0% 2s/sym
01.00 71.6 0% 2s/sym
02.00 71.6 0% 2s/sym
03.00 71.6 0% 2s/sym
04.00 15.7 1.2% 2s/sym
05.00 71.6 0% 2s/sym
06.00 2.8 30% 2s/sym foff=-0.0002 Hz
07.00 6.7 21.2% 2s/sym foff=+0.0001 Hz
wav files recordered have been uploaded in the folder
http://qsl.net/iz7slz/DF6NM. They can be used from anyone with the program
EbNaut-rx.exe using nominal offsets (-10 Hz; 242.05 s).
Maybe your message has reached VO1NA.
73, Domenico iz7slz
On 10 December 2016 at 01:09, Domenico IZ7SLZ <[email protected]>
wrote:
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)
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