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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*VLF\:\s+EbNaut\s+tonite\,\s+\'SMS\'\s+via\s+VLF\s*$/: 11 ]

Total 11 documents matching your query.

1. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: DK7FC <[email protected]>
Date: Thu, 25 May 2017 22:31:58 +0200
Hi Paul, VLF, That's amazing! A 'SMS' via VLF over ~ 25 wavelengths distance on the 36 km band, from a fixed antenna, in less than a day and without stacking! Again i think back to 2010 :-) Such a re
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00216.html (14,487 bytes)

2. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Markus Vester <[email protected]>
Date: Thu, 25 May 2017 19:15:30 -0400
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00219.html (12,644 bytes)

3. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Fri, 26 May 2017 00:06:19 +0000
This doesn't seem to want to decode. Do you have a version with higher sample rate? -- Paul Nicholson --
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00220.html (11,636 bytes)

4. RE: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: <[email protected]>
Date: Thu, 25 May 2017 21:30:56 -0400
Wow! Nice work all. Jim AA5BW Hi Paul, VLF, That's amazing! A 'SMS' via VLF over ~ 25 wavelengths distance on the 36 km band, from a fixed antenna, in less than a day and without stacking! Again i th
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00221.html (15,930 bytes)

5. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Markus Vester <[email protected]>
Date: Thu, 25 May 2017 21:52:01 -0400
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00222.html (12,003 bytes)

6. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Fri, 26 May 2017 05:03:57 +0000
You made a good choice of symbol duration. The error map is at http://abelian.org/vlf/tmp/170525e.png We might do as well or better with a daytime slot 05:00 to 21:00 to avoid the night noise and two
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00223.html (12,022 bytes)

7. RE: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: VIGILANT Luis Fernández <[email protected]>
Date: Fri, 26 May 2017 08:22:54 +0000
Hi VLF It is going to be hard to keep this rate of achievemts ;-) Congratulations to all the team involved. Really motivating experiments Indeed harder than EME !! First man used bands revisited with
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00224.html (12,706 bytes)

8. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Markus Vester <[email protected]>
Date: Mon, 29 May 2017 08:47:28 -0400
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00264.html (13,197 bytes)

9. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Mon, 29 May 2017 17:58:04 +0000
Still no decode. The correlation peaks at 20.44 dB in 12.6 uHz with offsets +2058 seconds and +0.1 Hz so it looks like the settings are correct. I'm using the sample rate 0.5143924/sec from the WAV i
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00269.html (11,906 bytes)

10. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: Markus Vester <[email protected]>
Date: Mon, 29 May 2017 14:30:39 -0400
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00272.html (12,070 bytes)

11. Re: VLF: EbNaut tonite, 'SMS' via VLF (score: 1)
Author: DK7FC <[email protected]>
Date: Tue, 30 May 2017 09:07:51 +0200
Hi Markus, Paul, It was a long transmission with relatively short symbols. Apart from the accuracy that is required for the timing there is also a higher requirement for the accuracy of the frequency
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-05/msg00275.html (12,470 bytes)


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