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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+EbNaut\s+tests\s+137\.490\s+kHz\s*$/: 8 ]

Total 8 documents matching your query.

1. LF: EbNaut tests 137.490 kHz (score: 1): Author: Markus Vester <[email protected]>; Date: Fri, 9 Dec 2016 14:39:00 -0500; 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,; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00124.html (11,110 bytes)
2. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: [email protected]; Date: Fri, 9 Dec 2016 16:26:44 -0330 (NST); Hi Markus, Your signal was readable (without too much imagination) this morning. Will try for your ebnaut tonight with the DOCXO pilot on 137.500 kHz. If opds32_150924.usr is used with Spec Lab, this; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00126.html (11,080 bytes)
3. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Markus Vester <[email protected]>; Date: Fri, 9 Dec 2016 16:04:58 -0500; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00128.html (12,422 bytes)
4. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Markus Vester <[email protected]>; Date: Sat, 10 Dec 2016 13:10:45 -0500; More EbNaut tonight: Same 2 s/symbol format with hourly repeats starting 18 UT, but carrying a new 8-char message. Best 73, Markus (DF6NM) --Ursprüngliche Mitteilung-- Von: Markus Vester <markusveste; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00135.html (12,772 bytes)
5. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Domenico IZ7SLZ <[email protected]>; Date: Sun, 11 Dec 2016 16:54:14 +0100; Hello Markus & LF, here the results of last DF6NM's EbNaut transmissions: UTC Eb/N0[dB] BER[%] carrier Eb/N0 [dB] notes 18.00 18.1 0.2 19.9 19.00 14.7 2.3; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00139.html (17,815 bytes)
6. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Markus Vester <[email protected]>; Date: Sun, 11 Dec 2016 11:16:02 -0500; Thanks again Domenico, your receiver is doing an excellent job! Of course the SNR per bit is not really 71.6 dB, it's just an arbitrary number assigned to zero bit errors. But the carrier based SNR ~; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00140.html (18,389 bytes)
7. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Domenico IZ7SLZ <[email protected]>; Date: Sun, 11 Dec 2016 18:00:57 +0100; Ok Markus, EbNaut transmissions are continuing from I side. Riccardo IW4DXW will be on-air at 17.00 UTC and each following hours. QRG is 137485.0006 Hz. Again 8 characters, 2 s/symbol and 8K19A polyn; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00141.html (20,952 bytes)
8. Re: LF: EbNaut tests 137.490 kHz (score: 1): Author: Markus Vester <[email protected]>; Date: Mon, 12 Dec 2016 10:31:02 -0500; Hi Domenico, Riccardo, bombastic signals from Italy again! I tried the 21 UT slot and immediately got error-free decodes, with carrier-based Eb/N0 of 26.9 dB for IW4DXW and 24.3 dB for IZ7SLZ. Surely; /rsgb_lf_group-archives/html/rsgb_lf_group/2016-12/msg00153.html (12,736 bytes)

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