Return to KLUBNL.PL main page

Search String: Display: Description: Sort:

Results:

References: [ +from:[email protected]: 183 ]

Total 183 documents matching your query.

81. Re: LF: HAARP & NASA (score: 1)
Author: "John Rabson" <[email protected]>
Date: Thu, 29 Nov 2001 14:15:39 +0100
I have never heard meteors as they flash by, but one cold, crisp night in the early 1960s the Fire Brigade (complete with rotating blue lights) called at the farm next door. I went outside to see wha
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00026.html (10,337 bytes)

82. LF: Re: Propagation (score: 1)
Author: "John Rabson" <[email protected]>
Date: Sun, 18 Nov 2001 13:35:05 +0100
Walter, Would you send me the attachment direct please? Many thanks, 73 de John Rabson G3PAI I'll try this one again without the attachment. It didn't get through first time (too long? or was it the
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00292.html (15,983 bytes)

83. LF: Re: Re: Electronic water softeners (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 06 Nov 2001 09:37:34 +0100
Your water supplier should be able to tell you the hardness of the water. They are sending me the figures. I had in mind doing my own checks on the effectiveness of the softener. John
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00379.html (8,754 bytes)

84. LF: Electronic water softeners (score: 1)
Author: "John Rabson" <[email protected]>
Date: Mon, 05 Nov 2001 18:54:47 +0100
My ion-exchange resin water softener needs replacing. I am thinking of trying one of the electronic systems, but wonder if there are any LF QRM concerns (and how do I measure the hardness of the wate
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00392.html (7,948 bytes)

85. Re: LF: SpecLab generates DFCW, QRSS and 7FSK (score: 1)
Author: "John Rabson" <[email protected]>
Date: Thu, 27 Dec 2001 14:42:10 +0100
-- Original Message -- From: <[email protected]> Now, I realize the traditional "etaoin" sequence may not in fact be the most common characters found in proper amateur QSOs. Does anyone have a corpus
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-12/msg00122.html (9,018 bytes)

86. LF: Re: Auguri! (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 25 Dec 2001 17:55:24 +0100
Ed anche a Lei. 73 de John Rabson G3PAI Tanti Auguri di Buon Natale. Claudio
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-12/msg00143.html (8,573 bytes)

87. LF: Re: Small Components (No longer Radiated Pow er) (score: 1)
Author: "John Rabson" <[email protected]>
Date: Thu, 24 Jan 2002 18:09:23 +0100
May I contribute to the discussion? If you don't normally wear glasses, but are considering using them for IC work, I suggest you consult an optician for advice on the most appropriate form of vision
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-01/msg00108.html (9,237 bytes)

88. LF: Re: Electro Mechanical RX (score: 1)
Author: "John Rabson" <[email protected]>
Date: Thu, 21 Feb 2002 23:40:29 +0100
-- Original Message -- From: "Martin M0MGM" <[email protected]> thought that such projects are the cream of armature tradition. ...................................................................
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-02/msg00066.html (8,931 bytes)

89. Re: LF: Ampliphase (score: 1)
Author: "John Rabson" <[email protected]>
Date: Fri, 01 Feb 2002 11:36:35 +0100
... 4.5KHz cutoff filters that the EBU compliant broadcasters used. What was the specification of those filters? When I was involved in starting up University Radio Essex, a licensed station, in 197
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-02/msg00319.html (9,396 bytes)

90. LF: Re: Infos obout lf qrp (score: 1)
Author: "John Rabson" <[email protected]>
Date: Sat, 09 Mar 2002 14:25:00 +0100
Walter, I want to start with a Converter for rx. I have a home made modified NorCal 40A for the 40m band. Is it possible to made a converter for 136khz to 7,0 Mhz? For example my IC 706 are "free", w
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-03/msg00223.html (9,034 bytes)

91. LF: Re: Mains QRM blanker by PA0LQ (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 30 Apr 2002 17:22:21 +0100
Yes please. Could it be adapted for Loran blanking? Regards, John Rabson G3PAI ... If there is interest I am willing to translate the text into English and send text and circuit diagram by e-mail to
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-05/msg00001.html (8,516 bytes)

92. LF: LORAN (score: 1)
Author: "John Rabson" <[email protected]>
Date: Fri, 28 Jun 2002 07:18:31 +0100
Hi, As people may be aware, LORAN is sometimes a problem for cave radio work. One of the things I am investigating is the possibility of using alternative low frequencies for our operations. Before I
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-06/msg00013.html (7,747 bytes)

93. LF: Re: Re: Is this reflector working ? (score: 1)
Author: "John Rabson" <[email protected]>
Date: Mon, 17 Jun 2002 16:34:43 +0100
.... the band seemed very quiet when I listened on Saturday too. Especially between 11.30 and 13.30 UTC.
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-06/msg00053.html (8,403 bytes)

94. LF: Re: Old LF D/F Receiver (score: 1)
Author: "John Rabson" <[email protected]>
Date: Mon, 17 Jun 2002 14:02:16 +0100
Would it help to have the pinouts for the valves? If so, send me a list of types and I will see what I can do. 73 de G3PAI, John Rabson Dear LF Group, Lowfers I recently bought a WWII vintage LF and
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-06/msg00055.html (9,989 bytes)

95. LF: Re: FW: Programming !!!HELP!!! (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 11 Jun 2002 11:42:37 +0100
Spectra claimed in the early days that PB will 95% understand QB code - the only problems I had in translation related to keywords being used as variable names; a practice allowed by QB but not PB. I
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-06/msg00066.html (8,675 bytes)

96. LF: Lightship special event station (score: 1)
Author: "John Rabson" <[email protected]>
Date: Sun, 21 Jul 2002 11:12:41 +0100
Over the weekend of 17th/18th August, in Ipswich dock, a restored light vessel will be the host to some special event stations. The organiser tells me that 136 kHz specialists would be very welcome.
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-07/msg00121.html (8,259 bytes)

97. LF: LF Forum (score: 1)
Author: "John Rabson" <[email protected]>
Date: Fri, 19 Jul 2002 07:35:50 +0100
Unfortunately, I can't make it. It's the time to Chase the Authors for the next copy of the CREG Journal. Regards, John Rabson (G3PAI) Editor Cave Radio and Electronics Journal
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-07/msg00140.html (7,745 bytes)

98. Re: LF: Re: Activity from DLF´s 360m mast (score: 1)
Author: "John Rabson" <[email protected]>
Date: Wed, 17 Jul 2002 20:08:34 +0100
... What credit could I claim for a a signal on 73/136 khz swamping the band at hundreds of DB's over S9 Hmm..... What is he using for a power source? Taking S9 as 50uV in 50 ohm I get -103dBW. Assu
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-07/msg00157.html (11,619 bytes)

99. LF: Re: Re: Activity from DLF´s 360m mast (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 16 Jul 2002 17:06:03 +0100
Gateways... THEN WHY BOTHER AT ALL? It's FUN! 73, John Rabson de G3PAI
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-07/msg00168.html (10,504 bytes)

100. LF: Re: RE: re Summer Bonus foul up ! OK now...I hope (score: 1)
Author: "John Rabson" <[email protected]>
Date: Tue, 9 Jul 2002 12:39:08 +0100
In fact, make it completely free format so no one can crash it. I've spent many a happy hour making the most bomb-proof user entry code then challenging people to make it fail. Then someone does som
/rsgb_lf_group-archives/html/rsgb_lf_group/2002-07/msg00221.html (9,395 bytes)


This search system is powered by Namazu