Re: LF: EbNaut 137.542 kHz

[Markus Vester <markusvester@aol.com>]

Many thanks to all who reported decodes of our EbNaut transmissions. I am still amazed of how easily this mode goes a long way!

For more information around the crucial experiment on Dec 17, 1938 which led discovery of nuclear fission, and the scientists involved therein, Wikipedia is well worth reading (particularly the dedicated German page with many more details):
https://en.wikipedia.org/wiki/Nuclear_fission#Discovery_of_nuclear_fission
https://de.wikipedia.org/wiki/Entdeckung_der_Kernspaltung

Best regards,
Markus (DF6NM)


-----Ursprüngliche Mitteilung-----
Von: jrusgrove@comcast.net <jrusgrove@comcast.net>
An: rsgb_lf_group@blacksheep.org <rsgb_lf_group@blacksheep.org>
Verschickt: Mo, 17. Dez 2018 12:20
Betreff: Re: LF: EbNaut 137.542 kHz

Markus, Stefan

 

Please to report copy as follows:

 

Marcus:

 

2330z Rank 0 Eb/N0 4.0 DF6NM

0030z Rank 5 Eb/N0 0.4 80YEARS

0130z Rank 0 Eb/N0 3.5 NUCLEAR

0230z Rank 0 Eb/N0 5.7 FISSION

0330z Rank 0 Eb/N0 6.6 MEITNER

0430z Rank 0 Eb/N0 6.5 HAHNSTR

0530z Rank 0 Eb/N0 4.6 ASSMANN

 

Stefan

 

Only one time slot decoded so far at 0200z ... I have another couple to check.

 

 

Jay W1VD

 

 

 

 

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

From: Markus Vester <markusvester@aol.com>

Reply-To: <rsgb_lf_group@blacksheep.org>

To: <rsgb_lf_group@blacksheep.org>

Sent: 12/16/2018 11:48:04 AM

Subject: LF: EbNaut 137.542 kHz

---

Tonight I intend to send a number of different EbNaut messages, commemorating a scientific experiment which ended up changing the world.

Frequency: 137542 Hz
Start times: odd half hours (plus 0.3 s extra delay), Dec 16) 23:30 to Dec 17, 6:30 UT
Format: 7 characters, 3 second symbols, 8K19A, CRC 15 (!)
Duration: 30:00 minutes
Radiated power: ~ 0.4 Watts

Best 73,
Markus (DF6NM)