Return to KLUBNL.PL main page

Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Re\:\s+DCF39\s*$/: 22 ]

Total 22 documents matching your query.

1. LF: Re: DCF39 (score: 1)
Author: "James Moritz" <[email protected]>
Date: Sat, 13 Aug 2011 01:12:14 +0100
Dear Yas, LF Group, A quick check here shows the DCF39 "space" frequency to be 138830.6Hz, +/-0.1Hz. It is hard to measure more accurately due to the effect of the FSK modulation. Cheers, Jim Moritz
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-08/msg00273.html (11,926 bytes)

2. Re:LF: Re: DCF39 (score: 1)
Author: Knight Ao <[email protected]>
Date: Sat, 13 Aug 2011 06:56:34 +0900 (JST)
Thanks Alan. I just uploaded sequential captures: http://icas.to/argo/dcf39/ It started to show up about one hour before the sunrise. My question is if DCF39's space freq exactly falls on 138,830.5Hz
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-08/msg00380.html (12,553 bytes)

3. LF: Re: DCF39 (score: 1)
Author: "Alan Melia" <[email protected]>
Date: Fri, 12 Aug 2011 22:26:31 +0100
Hi Jas it is difficult to say for sure but I think you can be fairly certain that is DCF39. I dont think there are anyother signals like that on LF anywhere else in the world and the fact it fades ou
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-08/msg00680.html (11,701 bytes)

4. LF: Re: DCF39 (score: 1)
Author: "Dave Sergeant" <[email protected]>
Date: Thu, 02 Mar 2000 08:00:10 +0100
From Dave G3YMC Greetings All: DCF39 was not visible at all last night, 31/1st. Was it possibly off the air? DCF39 has returned to regular spot tonight although the signal is weaker than usual. Larry
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-03/msg00010.html (9,046 bytes)

5. LF: Re: dcf39 (score: 1)
Author: "Dave Pick" <[email protected]>
Date: Sat, 13 Sep 2003 09:38:55 +0100
Laurence I've been looking for WD2XDW most nights recently, still nothing but the DX Loaran lines are staying in longer and getting clearer by the day. 73 Dave G3YXM Made its first pre Eu dawn appear
/rsgb_lf_group-archives/html/rsgb_lf_group/2003-09/msg00036.html (9,512 bytes)

6. LF: Re: dcf39 (score: 1)
Author: "Ian Kyle" <[email protected]>
Date: Sat, 13 Sep 2003 11:27:11 +0100
I have also been running captures looking for Laurence most nights recently but so far nothing seen except an unidentified line about 0.2Hz above his nominal frequency. In the words of the old jazz n
/rsgb_lf_group-archives/html/rsgb_lf_group/2003-09/msg00079.html (8,955 bytes)

7. Re: LF: Re: dcf39 (score: 1)
Author: "Mike Dennison" <[email protected]>
Date: Sat, 13 Sep 2003 11:50:42 +0100
I've been looking for WD2XDW most nights recently, still nothing but the DX Loaran lines are staying in longer and getting clearer by the day. Dave G3YXM Exactly the same here. Mike, G3XDV
/rsgb_lf_group-archives/html/rsgb_lf_group/2003-09/msg00150.html (9,059 bytes)

8. LF: Re: DCF39 (score: 1)
Author: "Alan Melia" <[email protected]>
Date: Fri, 9 Apr 2004 00:01:34 +0100
Hi Mike, It could be, DCF39 is a 24/7 signal, and the spreading looks like that Laurence was reporting in Anchorage, and is due to the "randon" return of the carrier phase after data bursts ( Markus
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-04/msg00033.html (9,749 bytes)

9. RE: LF: Re: DCF39 (score: 1)
Author: "Laurence KL1X" <[email protected]>
Date: Thu, 08 Apr 2004 17:43:29 -0800
Mike at dot 60 normal on Argo and weak it looks like a spreaded mostly filled in 0.1 Hz wide carrier signal. As it gets stronger (if) sideband "noiz" appears and bars above/below the main signal appx
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-04/msg00035.html (8,393 bytes)

10. LF: Re: DCF39 (score: 1)
Author: "John Andrews" <[email protected]>
Date: Fri, 9 Apr 2004 02:41:01 +0100
Mike, This is how it looks in the Eastern U.S. on an Argo 120 second screen. I'd say that we are looking at the same signal. John Andrews, W1TAG JPEG image
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-04/msg00037.html (8,578 bytes)

11. LF: Re: DCF39 (score: 1)
Author: "Vernall" <[email protected]>
Date: Sun, 11 Apr 2004 09:15:36 +1200
Hi all, A signal on 138.83 kHz got stronger approaching ZL sunrise. A weak trace started from about 1715 UTC. See the 1854 UTC capture (which includes scales and time) for 10 second dot length. It lo
/rsgb_lf_group-archives/html/rsgb_lf_group/2004-04/msg00054.html (9,836 bytes)

12. LF: Re: DCF39 (score: 1)
Author: "Alan Melia" <[email protected]>
Date: Tue, 08 Mar 2005 12:10:14 +0100
Hi Mike and Laurie, It will be interesting to see what happens on your sked. This is probably the best time of year for that path. however the condition look to have taken a downward swing again. Bri
/rsgb_lf_group-archives/html/rsgb_lf_group/2005-03/msg00151.html (10,404 bytes)

13. LF: Re: DCF39 (score: 1)
Author: Ed Lesnichy <[email protected]>
Date: Tue, 8 Mar 2005 16:15:02 +0300
Dear LF enthusiasts, I agree with Alan - "It will be interesting to see what happens on your sked" Some datas: Sunset in QTH Laurie G3AQC at March 8 - abt 1750z Sunrise in QTH Mike ZL4OL - abt 1830z
/rsgb_lf_group-archives/html/rsgb_lf_group/2005-03/msg00156.html (9,781 bytes)

14. LF: Re: dcf39 (score: 1)
Author: "James Moritz" <[email protected]>
Date: Wed, 30 Aug 2006 20:27:59 +0100
Dear Laurence, All seems normal here at this moment (2025utc)... Cheers, Jim Moritz 73 de M0BMU -- Original Message -- From: [email protected] Laurence KL1X To: rsgb_lf_group@blacksheep.
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00011.html (11,256 bytes)

15. LF: Re: DCF39 (score: 1)
Author: "James Moritz" <[email protected]>
Date: Thu, 24 Aug 2006 10:21:18 +0100
Dear LF Group, DCF39 seems to be off again this morning, with the "sweeping carrier" audible from time to time. Cheers, Jim Moritz 73 de M0BMU
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00053.html (9,969 bytes)

16. LF: Re: DCF39 (score: 1)
Author: "Alan Melia" <[email protected]>
Date: Wed, 23 Aug 2006 15:29:22 +0100
Hi Jim yes I had a look about 1520z when I read you message and it was pounding away then it went off again. There is no obvious lightning activity in that area according to wetterkarte it is all to
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00054.html (10,260 bytes)

17. RE: LF: RE: dcf39 (score: 1)
Author: "Gary - G4WGT" <[email protected]>
Date: Sat, 5 Aug 2006 20:48:41 +0100
OK Laurence, I am set up for 136.320KHz, qrss60, 300W, send WGT & cw id at 6wpm. Start in a couple of minutes. Gud Luk. Gary --Original Message-- From: [email protected] [mailto:owne
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00204.html (11,221 bytes)

18. RE: LF: RE: dcf39 (score: 1)
Author: "Laurence KL1X" <[email protected]>
Date: Sat, 5 Aug 2006 11:38:52 -0800
Hi Laurence, I can send an hour or so at qrss 60, what freq? Gary - G4WGT --Original Message-- From: [email protected] [mailto:[email protected]]On Behalf Of Laurenc
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00205.html (9,725 bytes)

19. LF: RE: dcf39 (score: 1)
Author: "Gary - G4WGT" <[email protected]>
Date: Sat, 5 Aug 2006 20:34:54 +0100
Hi Laurence, I can send an hour or so at qrss 60, what freq? Gary - G4WGT --Original Message-- From: [email protected] [mailto:[email protected]]On Behalf Of Laurenc
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00206.html (10,317 bytes)

20. RE: LF: Re: dcf39 (score: 1)
Author: "Laurence KL1X" <[email protected]>
Date: Sat, 5 Aug 2006 11:35:37 -0800
Dave - Alan - its not bad - I have peaking S9 but the R75 is doing a good job - this is a new rx so great to see dcf39 and get it cal'd. Im running captures on argo 1 on the kl1x.com web site>>. and
/rsgb_lf_group-archives/html/rsgb_lf_group/2006-08/msg00302.html (10,005 bytes)


This search system is powered by Namazu