Return to KLUBNL.PL main page

Search String: Display: Description: Sort:

Results:

References: [ +from:[email protected]: 686 ]

Total 686 documents matching your query.

61. LF: Re. Key Clicks and and Linears (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Thu, 13 Apr 2000 10:11:07 +0100
Thanks Peter for an excellent and well reasoned explanation of the key click problem.Far better than the near hysteria that there has been on this reflector. A small contribution to the discussion,if
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00151.html (8,182 bytes)

62. LF: Re. LF Age etc. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Fri, 14 Apr 2000 10:54:29 +0100
So this makes me quite a baby then at 74 in May! Best of luck for the weekend to all old Codgers, and young ones too.73 Laurie.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00170.html (7,722 bytes)

63. LF: IK1ODO QRP Beacon (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Fri, 28 Apr 2000 21:56:30 +0100
Hi Marco, Signals first seen at 1900,but not identified.Now reading callsign from 2030 good "O" sig with slow fading.Will continue to monitor.73s Laurie. .
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00331.html (8,060 bytes)

64. LF: IK1ODO QRP Beacon (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sat, 29 Apr 2000 08:42:42 +0100
Good Morning Marco, Your beacon still good sig at 0800 this morning using 0.64.Tried Gram but no good,perhaps I need more experience here! 73s Laurie.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00335.html (7,923 bytes)

65. LF: IK1ODO Beacon. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sat, 29 Apr 2000 17:35:16 +0100
Hello again Marco, Your beacon signal faded out here at 0930 am. No trace all day, but re-appeared at 1700 very weak. Just about readable now at 1730.Intresting experiment,73s Laurie.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00340.html (7,890 bytes)

66. LF: IK1ODO Beacon. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sat, 29 Apr 2000 23:20:54 +0100
After a short appearance1700 1800 very weak the signal dissapeared until 2030 when it slowly increased in strength becoming a good"O" by 2100 and "OO" by 2200 with some QSB.However by 2300 it was ver
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00342.html (7,948 bytes)

67. LF: Re.IK10D0 Beacon. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sun, 30 Apr 2000 22:43:29 +0100
Hi Alan, Thanks for your mail,yes I did mean .064Hz, slip of the finger Hi.But I could also get a better looking signal with .125Hz and even at 0.25 but only "M". This morning (Sunday) he was very we
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-04/msg00348.html (8,003 bytes)

68. LF: Re. LF in France. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Tue, 2 May 2000 07:39:11 +0100
Bonjour Marc. Welcome to 137.Very nice pictures of your station.Look foreward to working you soon,but there may be some difficulty because of interferance from Loran station at Lessay,quite close bea
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00009.html (8,110 bytes)

69. LF: Re.IK1ODO Beacon. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Tue, 2 May 2000 07:54:17 +0100
Hi Alan, Sorry to hear about the Bug! There was a coronal mass ejection(CME) on 30/4/00,but not expected to arrive until 02/03 May? also M-Class flare on 01/05/00.73s Laurie.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00010.html (7,805 bytes)

70. LF: Re. Beacon Power control. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Wed, 3 May 2000 16:37:07 +0100
Hi All, Perhaps this is just too naive-but would it not be possible to put a resistor in series to swamp the Ant.system resistance so that changes in it have little or at least less effect on the cur
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00035.html (8,416 bytes)

71. LF: Re. Cluster spots (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Mon, 15 May 2000 18:17:42 +0100
Hi Alan, Had contact with HB2ASB at 10:05(start) on 14/5/00 so guess report from IK1HSS was me.Have not had contact with "I" yet so nice to know sig getting that far.Thanks 73s Laurie.
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00204.html (7,816 bytes)

72. LF: Re. Big and small Antennas. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Wed, 17 May 2000 16:20:07 +0100
Hi James, Great that you are going to do some real comparitive tests.I think that this will be very useful. I hope that as many as possible will join in so that radiation at various distances can be
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00247.html (8,018 bytes)

73. LF: Re. LF Recievers (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Thu, 18 May 2000 20:07:07 +0100
Hi Peter, Further to your request for info/experience with recievers ,I have tried several.The station here includes a 4 section BP filter(PA0SE design)modified for 137.I hope that this keeps big sig
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00270.html (9,428 bytes)

74. LF: Re. LF Recievers (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Thu, 18 May 2000 20:43:29 +0100
Further to my previous note I forgot to mention that the 781 tunes in 10Hz steps 2.5Khz per revolution of the knob wheras the 756 can be set to 1hz steps with 500 Hz per revolution! which is of cours
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00271.html (8,019 bytes)

75. LF: Re.Puckeridge tests (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sat, 20 May 2000 19:49:48 +0100
Hi Jim and all, Thanks for all the hard work on the Ant tests.I confirm that the small Ant 5db better than the big one when grounded.Possibly 6db better when big Ant resonant.Very small difference I
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00302.html (8,029 bytes)

76. LF: Re. Decca Mast (G3KEV) (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sun, 21 May 2000 11:01:28 +0100
Sorry Mal,I cant agree that the small ant "is but a long wire etc" if this is meant to imply that it is anything other than a short 9m high vertical with top loading,which will have the same omni-dir
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00307.html (8,681 bytes)

77. LF: Re. Decca Mast (G3KEV) (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sun, 21 May 2000 20:05:15 +0100
Wether a wire is "long" or not must be related to the wavelength.In the case of 136Khz, 50M certainly isnt long! My point however is that the "small ant" at Puckeridge can only be described as a vert
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00315.html (8,508 bytes)

78. LF: Re. Morse tones filters etc. (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Tue, 23 May 2000 14:41:08 +0100
Hi All, I think that what we have here is re-inforcement at certain frequencies due to the proximity of reflecting surfaces at critical distances(similar to "eigentones produced in a room by the wall
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-05/msg00352.html (8,393 bytes)

79. LF: Re. LF re Apology (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sun, 31 Dec 2000 15:14:14 +0100
I may have added to the confusion last night. I heard a M signal from VE1ZZ during his 0000-0010 slot and made a short transmission on136.505 about 10Hz above Peter. Perhaps this was seen as instabil
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-12/msg00011.html (7,908 bytes)

80. LF: Re.LF Tests (score: 1)
Author: "LAWRENCE MAYHEAD" <[email protected]>
Date: Sun, 31 Dec 2000 12:05:27 +0100
John wrote:- I hear the Greek station weakly but dont belive it will stop receptoin below 135.8. Here the whole band 135.75-135.85 is full of SXV sidebands! would it not be better to adopt the range
/rsgb_lf_group-archives/html/rsgb_lf_group/2000-12/msg00022.html (7,974 bytes)


This search system is powered by Namazu