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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*VLF\:\s+Unfamiliar\s+carrier\s+on\s+8270\.007\s*$/: 15 ]

Total 15 documents matching your query.

1. VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: Paul Nicholson <>
Date: Wed, 22 Nov 2017 12:11:47 +0000
I noticed a carrier on my spectrogram this morning, on an unusual bearing, about 8270.007Hz http://abelian.org/vlf/fbins.shtml#p=1511344800&b=080&s=fd From about 06:30 UT to 09:00 Perhaps it was DJ8W
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00177.html (8,424 bytes)

2. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Thu, 23 Nov 2017 23:04:03 +0100
Am 23.11.2017 22:45, schrieb Paul Nicholson: A couple of pics of the front-end on the bench http://abelian.org/vlf/tmp/171123a.jpg http://abelian.org/vlf/tmp/171123b.jpg It slides neatly into the bas
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00202.html (11,421 bytes)

3. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: Paul Nicholson <>
Date: Thu, 23 Nov 2017 22:37:11 +0000
I don't have much room in here so it's always a cluttered mess. Projects literally pile up on top of each other. Rummaging down through the layers is like an archeological dig. Somewhere down there a
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00203.html (11,406 bytes)

4. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Fri, 24 Nov 2017 15:54:33 +0100
Hi Joe, It would be interesting to receive a first message from you here. You need to be sure that the phase is stable from the feedback probe because we may need to stack a few days. I would suggest
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00211.html (13,634 bytes)

5. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author:
Date: Fri, 24 Nov 2017 15:06:07 -0330 (NST)
Hi Stefan, I've not forgotten about the quest to send VLF photons to Germany in return for all the assistance I've received from there. I'll experiment with the phase probe again (and get SL to do th
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00212.html (13,490 bytes)

6. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: Markus Vester <>
Date: Sat, 25 Nov 2017 08:41:19 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00215.html (12,807 bytes)

7. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: Markus Vester <>
Date: Sat, 25 Nov 2017 10:00:21 -0500
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00217.html (14,437 bytes)

8. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: jcrai
Date: Sat, 25 Nov 2017 14:26:23 -0330 (NST)
Hi Markus, I've scrolled through Paul's spectrograms many times. Quite amazing reception isn't it? Sorry I don't have much more info on the TX. It has been on with little down time for the past month
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00220.html (12,985 bytes)

9. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Sat, 25 Nov 2017 19:32:40 +0100
Hello Joe, It looks like the NMEA level is to low. Did you select PPS+NMEA at all? Or is it still set to PPS without NMEA? You know what i mean? 73, Stefan Am 25.11.2017 18:56, schrieb :
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00222.html (14,518 bytes)

10. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Sat, 25 Nov 2017 19:36:49 +0100
PS: See attachment. This is how it looks here. 73, Stefan Attachment: NMEA.png Description: PNG image
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00223.html (10,483 bytes)

11. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author:
Date: Sat, 25 Nov 2017 16:00:21 -0330 (NST)
That's better! Thanks Stefan! Hello Joe, It looks like the NMEA level is to low. Did you select PPS+NMEA at all? Or is it still set to PPS without NMEA? You know what i mean? 73, Stefan Am 25.11.2017
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00229.html (13,758 bytes)

12. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Sun, 26 Nov 2017 13:42:16 +0100
Hello Joe, your signal has been clearly stronger last night on Pauls grabber. On my 47 uHz spectrogram there is a short trace on the right frequency. Could this be yours? Unfortunately the tree will
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00237.html (15,503 bytes)

13. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author:
Date: Sun, 26 Nov 2017 15:02:35 -0330 (NST)
Hi Stefan, VLF, I'm finding Paul's grabber far more entertaining than the television! It seems the E feedback to SL is working, the notebook is synchronised properly and the aerial work was not in va
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00243.html (15,580 bytes)

14. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: Paul Nicholson <>
Date: Mon, 27 Nov 2017 19:17:27 +0000
VO1NA showing well this morning on the spectrogram, http://abelian.org/vlf/fbins.shtml#p=1511780400&b=100&s=sp It seems to be getting better and better. The actual bearing to VO1NA is 280.1 degrees.
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00255.html (11,932 bytes)

15. Re: VLF: Unfamiliar carrier on 8270.007 (score: 1)
Author: DK7FC <>
Date: Thu, 30 Nov 2017 14:21:26 +0100
Hi Joe, i have attached the promising short trace that could be your signal. To insecure to claim anything. But if this is yours, you should be able to tranfer a single character into one night! This
/rsgb_lf_group-archives/html/rsgb_lf_group/2017-11/msg00274.html (14,144 bytes)


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