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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+CFH\s*$/: 41 ]

Total 41 documents matching your query.

1. LF: CFH (score: 1)
Author: Stefan Schäfer <>
Date: Sat, 12 Jan 2013 17:16:22 +0100
LF, CFH is ther on 137 kHz again. It left a B I G signal in Venezuela last night (here in DL as well, of course). See the impressing image at http://dl.dropbox.com/u/74746618/LF/YV7MAE_LF_Grabber.htm
/rsgb_lf_group-archives/html/rsgb_lf_group/2013-01/msg00193.html (8,586 bytes)

2. LF: CFH (score: 1)
Author: "Dave Sergeant" <>
Date: Tue, 04 Jan 2000 12:26:04 +0100
From Dave G3YMC Following the reports from Alan I can confirm CFH in Halifax, Nova Scotia, was on this morning on 137.0 RTTY. I did not hear it last night when I checked before going to bed, but I se
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-01/msg00012.html (9,103 bytes)

3. LF: CFH (score: 1)
Author: "Dave Sergeant" <>
Date: Sat, 08 Jan 2000 18:26:39 +0100
From Dave G3YMC Some more points of musing. G0MRF asks what the signal to noise ratio is for CFH. Noise varies enormously between different QTHs, however the signal I receive from CFH during the nigh
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-01/msg00060.html (9,375 bytes)

4. LF: CFH (score: 1)
Author: "g3kev" <>
Date: Mon, 10 Jan 2000 17:29:40 -0800
Hi All. CFH acty observed today 10-01-2000- 137 khz Switched on at 0830 utc hrd CFH S7 0930 S5 1050 S2 1000 S1 1200 S1 1240 GONE While the signal is a good propogation guide across the atlantic it co
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-01/msg00094.html (8,250 bytes)

5. LF: CFH (score: 1)
Author: "g3kev" <>
Date: Tue, 11 Jan 2000 19:46:41 -0800
To those interested CFH today 110100 This morning at 0900 S7 then it either switched off or disappeared until I hrd it agn at 1530 about S5 and now at 1843 utc barely audible and it is dark. The theo
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-01/msg00113.html (8,401 bytes)

6. LF: CFH (score: 1)
Author: "Dave" <>
Date: Thu, 02 Mar 2000 23:43:00 +0100
Dear all. CFH was quite strong at 2130 gmt then faded almost to nothing by 2155. It is now rising fast at 2215. Much better than usual at this time. Dave G3YXM.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-03/msg00015.html (7,828 bytes)

7. Re: LF: CFH (score: 1)
Author: "M. Bruno" <>
Date: Fri, 3 Mar 2000 22:28:59 +0100
In 23.21 03/03/00 , hai scritto: Dear all. CFH was quite strong at 2130 gmt then faded almost to nothing by 2155. It is now rising fast at 2215. Much better than usual at this time. Dave G3YXM. At my
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-03/msg00025.html (8,717 bytes)

8. Re: LF: CFH (score: 1)
Author: "Larry Kayser" <>
Date: Fri, 3 Mar 2000 22:06:03 -0500
Marco At my QTH in Nort Italy CFH was about 15 dB over noise on Spectrogram at 10 Hz resolution, around 0200z of March 3. Is the frequency almost exactly 137.00 ? Yes, CFH is exactly centered on 137.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-03/msg00027.html (8,568 bytes)

9. LF: CFH (score: 1)
Author: "g3kev" <>
Date: Sat, 04 Mar 2000 17:04:44 +0000
CFH early morning until 1000 utc a good signal but still audible all day several db above NF. SXV solid signal all day also, this is usually the case here. de G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-03/msg00031.html (7,941 bytes)

10. LF: CFH (score: 1)
Author: "g3kev" <>
Date: Sun, 16 Apr 2000 07:00:15 +0000
CFH was a reasonably good signal this morning at 0320 utc about S7. and the band was very quiet, no qrn. G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00211.html (7,588 bytes)

11. Re: LF: CFH (score: 1)
Author: "mcalevey" <>
Date: Tue, 9 Jan 2001 20:02:08 +1300
Many thanks for the many replies re CFH. Larry VA3LK has sent lots of interesting info too. It's a long way away but worth a listen I reckon. Are there any similar stations on the West coast? The Cal
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-01/msg00738.html (8,321 bytes)

12. Re: LF: CFH (score: 1)
Author: "John Currie" <>
Date: Tue, 09 Jan 2001 02:22:50 -0500
Hi Mike CFH freq is 137.0. Usually FSK 85 Hz . Good Listening . It is not currently on air 73 de John VE1ZJ What frequency is CFH please? Mike ZL4OL
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-01/msg00739.html (8,253 bytes)

13. LF: CFH (score: 1)
Author: "Mike McAlevey" <>
Date: Tue, 9 Jan 2001 13:47:54 +1300
What frequency is CFH please? Mike ZL4OL
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-01/msg00741.html (7,847 bytes)

14. LF: CFH (score: 1)
Author: "gii3kev" <>
Date: Fri, 21 Sep 2001 19:16:48 +0100
Looks like CFH is back. Acty audible this evening at 1900z 73 de Mal/G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-09/msg00079.html (7,475 bytes)

15. LF: cfh (score: 1)
Author: "gii3kev" <>
Date: Thu, 25 Oct 2001 17:55:27 +0100
Carrier again this morning at 0900z on 137 khz. Weak about S2 at present. I suppose it could be anyone testing. G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-10/msg00069.html (7,946 bytes)

16. LF: CFH (score: 1)
Author: "gii3kev" <>
Date: Wed, 24 Oct 2001 18:17:34 +0100
I suppose the strong carrier that I heard nearly all day on 137 khz was CFH. It was very strong during the morning and got weaker during the afternoon. G3KEV
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-10/msg00093.html (7,995 bytes)

17. LF: CFH (score: 1)
Author: "gii3kev" <>
Date: Fri, 19 Oct 2001 15:52:11 +0100
There is definitely intermittent acty on 137 khz at times possibly CFH, but there is also other acty at times around 137.4 khz maybe related on maybe not. This is not TV spurii, my antennas are not i
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-10/msg00163.html (8,083 bytes)

18. Re: LF: CFH (score: 1)
Author: "Jonathan Jesse" <>
Date: Thu, 18 Oct 2001 00:41:30 -0400
I haven't heard it here. I haven't heard CFH around 137 since last season. I do hear DCF39 most evenings but not as strong as last season, yet... Jon W1JHJ FN41qw At 08:24 PM 10/17/01 +0100, you wrot
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-10/msg00179.html (9,090 bytes)

19. LF: CFH (score: 1)
Author: "gii3kev" <>
Date: Wed, 17 Oct 2001 20:24:05 +0100
Strong rtty type signal around 137 khz most evenings and at other times. I assume this is CFH, if so there could possibly be transatlantic potential at present. Condx to EU are very good at present a
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-10/msg00183.html (8,294 bytes)

20. Re: LF: cfh (score: 1)
Author:
Date: Sat, 22 Dec 2001 05:15:03 EST
The 2FSK-Signal centered on 137 kHz with 75 Hz shift also very strong in DL yesterday evening. It is really FSK modulated, not PSK, as can be seen on a very fast scrolling waterfall display. But no c
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-12/msg00183.html (7,635 bytes)


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