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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*VLF\:\s+EbNaut\s+also\s+on\s+8270\.033333\s+Hz\s*$/: 21 ]

Total 21 documents matching your query.

1. VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sat, 18 Feb 2017 08:41:29 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00166.html (12,240 bytes)

2. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: DL4YHF <[email protected]>
Date: Sat, 18 Feb 2017 15:19:31 +0100
Hi VLFers, Turn up the power, you may trigger a Whistler ... well, no, joking aside: At the moment there's an impressive whistler storm happening. Fascinating listening to Paul's internet VLF audio s
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00167.html (13,687 bytes)

3. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sat, 18 Feb 2017 12:19:33 -0500
Thanks Wolf, there's indeed a beautiful Whistler festival going on! After having read the post on the VLF Group, I had listened in Thursday night which was already quite extraordinary, But right now
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00168.html (15,282 bytes)

4. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Sat, 18 Feb 2017 17:34:41 +0000
Yes, the whistlers are amplified in the magnetosphere by wave particle interaction. The whistler wave steals energy from electrons in the plasma, which then precipitate down onto the ionosphere. With
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00169.html (11,967 bytes)

5. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: DL4YHF <[email protected]>
Date: Sat, 18 Feb 2017 18:41:22 +0100
Hello Markus and all, Am 18.02.2017 um 18:19 schrieb Markus Vester: Thanks Wolf, there's indeed a beautiful Whistler festival going on! After having read the post on the VLF Group, I had listened in
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00170.html (18,213 bytes)

6. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Jacek Lipkowski <[email protected]>
Date: Sat, 18 Feb 2017 20:54:40 +0100 (CET)
Yes, the whistlers are amplified in the magnetosphere by wave particle interaction. do you need any particular polarisation to couple to the magnetosphere? Bielefeld is, as usual, well placed for th
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00171.html (11,719 bytes)

7. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Sat, 18 Feb 2017 21:06:46 +0000
The whistlers emerge more or less circular polarised. But unless you are under the duct exit they will be less circular and more linear. A recent whistler in the two opposite circular polarisations.
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00174.html (13,525 bytes)

8. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Paul Nicholson <[email protected]>
Date: Sun, 19 Feb 2017 06:54:54 +0000
Excellent signal here, decodes at Eb/N0 = +6.8 dB with constant reference phase. -- Paul Nicholson --
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00176.html (11,847 bytes)

9. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sun, 19 Feb 2017 16:40:51 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00184.html (12,046 bytes)

10. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: g3zjo <[email protected]>
Date: Sun, 19 Feb 2017 22:39:50 +0000
On 19/02/2017 21:40, Markus Vester wrote: I wonder if Jacek, Eddie or Stefan might have been able to decode this one as well? Considering message length, duration, and ERP ratio I figured I'd have a
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00185.html (12,155 bytes)

11. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sun, 19 Feb 2017 18:03:36 -0500
Yes Eddie, you got it! The two-letter decode you sent by private mail is perfectly correct. That's more than I dared to hope for! Thanks a lot! 73, Markus (DF6NM) --Ursprüngliche Mitteilung-- Von: g3
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00186.html (12,737 bytes)

12. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Jacek Lipkowski <[email protected]>
Date: Tue, 21 Feb 2017 16:11:20 +0100 (CET)
I wonder if Jacek, Eddie or Stefan might have been able to decode this one as well? Unfortunately i've had some technical problems, and couldn't record the signal, so i can't attempt a decode. Now i
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00196.html (11,431 bytes)

13. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: DK7FC <[email protected]>
Date: Tue, 21 Feb 2017 16:23:59 +0100
Am 21.02.2017 16:11, schrieb Jacek Lipkowski: (fixed it with more cable ties - the secret sauce of engineering). Oh yes, i agree. Not to forget hot glue! Hot glue a part of any real proffessional tec
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00197.html (11,528 bytes)

14. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Fri, 24 Feb 2017 18:22:43 -0500
Another low-power EbNaut transmission from here: Frequency: 8270.0333333 Hz, 2 characters, 8K19A, 18 bit CRC (!), 60 s symbols, message duration 6:24 hours, start 2017-02-24 23:15 UT, end 5:39 UT (Sa
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00216.html (11,309 bytes)

15. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sat, 25 Feb 2017 03:23:26 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00217.html (12,280 bytes)

16. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Jacek Lipkowski <[email protected]>
Date: Sat, 25 Feb 2017 09:45:20 +0100 (CET)
Decoded. the message sent off-list to Markus prep [ 0 0 0 0 0] found rank 0 ber 3.4896e-01 Eb/N0 4.1 M -4.030232906e+00 [XX] ps [ 0 0 0 0 0] carrier phase: -2.6 carrier Eb/N0: 5.5 carrier S/N: 16.04
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00219.html (12,367 bytes)

17. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: g3zjo <[email protected]>
Date: Sat, 25 Feb 2017 09:01:31 +0000
Possible decode in Northampton UK IO92ng XX sent to Marcus for confirmation. found XX list rank 13237 reference phase  -60  -90  -30  -60 carrier RMS 2.156e-005 noise RMS 6.763e-006 carrier S/N 10.07
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00220.html (14,104 bytes)

18. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sat, 25 Feb 2017 04:17:52 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00222.html (13,683 bytes)

19. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: g3zjo <[email protected]>
Date: Sat, 25 Feb 2017 09:39:09 +0000
Re:- Marcus transmission Correction, silly mistake made first time. found YY list rank 20511 reference phase  150  150  150  150 carrier RMS 1.816e-005 noise RMS 5.713e-006 carrier S/N 10.04 dB in 43
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00224.html (12,068 bytes)

20. Re: VLF: EbNaut also on 8270.033333 Hz (score: 1)
Author: Markus Vester <[email protected]>
Date: Sat, 25 Feb 2017 06:41:13 -0500
Fine Eddie, confirming the decode you sent off list is correct (not "YY" of course). Your last finding was even slightly better: found YY list rank 5124 reference phase 120 150 120 150 carrier RMS 1.
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-02/msg00231.html (13,593 bytes)


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