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Total 83 documents matching your query.

41. Re: [VHFcontesting] Another rookie question (score: 1)
Author: aa4zz@aol.com
Date: Thu, 27 Dec 2007 11:14:18 -0500
AA4S runs amazing scores HF mobile in the North Carolina QSO party. He runs a tape recorder during the entire contest speaking the time every few minutes and speaking band changes. He then plays back
/archives//html/VHFcontesting/2007-12/msg00158.html (10,928 bytes)

42. Re: [VHFcontesting] JT65 Mode - QSOs valid? (score: 1)
Author: aa4zz@aol.com
Date: Mon, 14 Jan 2008 14:58:27 -0500
Joe Taylor provided a good rebuttal in DUBUS magazine,?unfortunately you are looking only at one side of the argument as SM2CEW did not post Joe's rebuttal. 73 Paul AA4ZZ 73, Robert KR7O/YB2ARO, DM07
/archives//html/VHFcontesting/2008-01/msg00107.html (8,780 bytes)

43. Re: [VHFcontesting] JT65 - WSJT (score: 1)
Author: aa4zz@aol.com
Date: Wed, 16 Jan 2008 08:38:08 -0500
On July 8, 1957 KH6UK worked W6LNZ on 144 mhz. For the First Hawaii to California 144 mhz contact. I have always thought this one of the greatest vhf contacts of all time. However, we must note that
/archives//html/VHFcontesting/2008-01/msg00115.html (7,922 bytes)

44. Re: [VHFcontesting] TS-2000X questions (score: 1)
Author: aa4zz@aol.com
Date: Mon, 21 Jan 2008 23:59:09 -0500
Power on the ts2000X can be set for each vhf band and hf by menu. I ran a DEMI xvtr for 222 on the hf side, and SSB xvtr for 903 off 144 and 432 and 1296 direct during the uhf contest. The freq reado
/archives//html/VHFcontesting/2008-01/msg00186.html (8,828 bytes)

45. Re: [VHFcontesting] VHF sked alternative (score: 1)
Author: aa4zz@aol.com
Date: Thu, 24 Jan 2008 17:37:37 -0500
I've often thought a 75 meter (or 40 meter) frequency would make sense for rover announcements and it would not violate the "non amateur" rule. 73 Paul AA4ZZ In examining how I did in the recently co
/archives//html/VHFcontesting/2008-01/msg00231.html (9,330 bytes)

46. Re: [VHFcontesting] rules (score: 1)
Author: aa4zz@aol.com
Date: Mon, 28 Jan 2008 17:14:04 -0500
Perhaps this change would be a good time to review the General Rules and see if some of them should be altered for VHF. It seems that often the issues that arise are with the general rules not the?VH
/archives//html/VHFcontesting/2008-01/msg00303.html (9,718 bytes)

47. Re: [VHFcontesting] transverter questions (score: 1)
Author: aa4zz@aol.com
Date: Mon, 04 Feb 2008 06:42:17 -0500
Gene I use the Demi 222 xvtr at our station. I think that it has the hottest rcv of anything we run. We have just started using the TS2000 with it. I use the 2000?with the hf xmit power turned down t
/archives//html/VHFcontesting/2008-02/msg00018.html (9,531 bytes)

48. Re: [VHFcontesting] 6 meter antenna heights (score: 1)
Author: aa4zz@aol.com
Date: Fri, 07 Mar 2008 09:01:37 -0500
I operated the 10 Meter Contest several times from a mountaintop with a 4 or 5 element yagi on short (18' or so) tower. One day I felt that the antenna was not operating as it should. I then realized
/archives//html/VHFcontesting/2008-03/msg00027.html (10,483 bytes)

49. Re: [VHFcontesting] SPLAT! (score: 1)
Author: aa4zz@aol.com
Date: Sat, 08 Mar 2008 07:29:15 -0500
Path loss is not constant but varies greatly with?weather conditions. Such a program likely assumes a loss number that is good for almost all the time. Whereas vhf contesters work new grids by findin
/archives//html/VHFcontesting/2008-03/msg00041.html (9,442 bytes)

50. Re: [VHFcontesting] VHF/UHF SWR Meter (score: 1)
Author: aa4zz@aol.com
Date: Tue, 15 Apr 2008 16:00:49 -0400
My best "vhf antenna analyzer" is a Kenwood TF6A triband (144,222,432) handheld with an Air Force surplus Bird wattmeter that is older than I am. A old beat up 5 watt slug and a few coax cables compl
/archives//html/VHFcontesting/2008-04/msg00073.html (8,937 bytes)

51. Re: [VHFcontesting] [VHF] Best Software Log for VHF Operation/VUCC Tracking (score: 1)
Author: aa4zz@aol.com
Date: Tue, 29 Apr 2008 15:48:41 -0400
VQLOG (vqlog.com) was designed by a vhfer and has nice grid maps. 73 Paul AA4ZZ I'm a big fan of "Rover Log" for contests, but also want to keep a general log for the shack that will help me track pr
/archives//html/VHFcontesting/2008-04/msg00148.html (8,210 bytes)

52. Re: [VHFcontesting] HF +6 xcvrs & Transverters (score: 1)
Author: aa4zz@aol.com
Date: Tue, 20 May 2008 07:01:37 -0400
Is this a fixed or portable station? That greatly changes some of the tradeoffs in ease of set up vs. flexibility and performance. Paul <http://user.mc.net/%7Edwhaley>I have decided to run my VHF con
/archives//html/VHFcontesting/2008-05/msg00089.html (8,350 bytes)

53. Re: [VHFcontesting] 222 Amps (score: 1)
Author: aa4zz@aol.com
Date: Wed, 21 May 2008 08:50:31 -0400
The AM6154 and AM6155?great amps; their biggest drawback is the fan which sounds like a 747 taking off. 73 Paul AA4ZZ You do need external relays. The mod is mainly adding a few parts and removing ot
/archives//html/VHFcontesting/2008-05/msg00106.html (8,722 bytes)

54. [VHFcontesting] AA4ZZ EM96 (score: 1)
Author: aa4zz@aol.com
Date: Thu, 12 Jun 2008 22:39:43 -0400
Look of the AA4ZZ team in the ARRL JUne VHF contest this weekend. We will be operating from our mountain top site new Boone NC EM96. We will have 1KW and stacked beams on 50,144,222 and 432. 73 Paul
/archives//html/VHFcontesting/2008-06/msg00116.html (6,530 bytes)

55. [VHFcontesting] 222 and 144 sporadic E in contest (score: 1)
Author: aa4zz@aol.com
Date: Fri, 20 Jun 2008 12:35:59 -0400
While 6 meter sporadic E will no doubt have the most impact on the June 2008 scores, it's hard to beat the excitement we had at the AA4ZZ contest?team from the 144 mhz sporadic E contacts with Colora
/archives//html/VHFcontesting/2008-06/msg00334.html (7,382 bytes)

56. Re: [VHFcontesting] IC-706 Cross Mode Operation (score: 1)
Author: aa4zz@aol.com
Date: Wed, 25 Jun 2008 18:21:02 -0400
One solution I have used with my Icom 751A driving transverters is to operate split with the transmit VFO on CW and the receive one on USB. You then just need to learn what the appropriate frequency
/archives//html/VHFcontesting/2008-06/msg00402.html (12,040 bytes)

57. Re: [VHFcontesting] Compact VHF+ beams (score: 1)
Author: aa4zz@aol.com
Date: Wed, 25 Jun 2008 18:26:12 -0400
The Directive systems Rover line or 5LVA line are both shorter boom yagis with modern com puter optimized perfomance. 73 Paul AA4ZZ http://www.directivesystems.com/ I am curious as to what everyone h
/archives//html/VHFcontesting/2008-06/msg00403.html (9,122 bytes)

58. Re: [VHFcontesting] [VHF] Some 432MHz Questions (score: 1)
Author: aa4zz@aol.com
Date: Fri, 27 Jun 2008 23:16:27 -0400
David I'm not sure that a stack of loops at 17"? on 432 takes up?a whole lot more space than an egg beater is space is your limiting factor. The Par loops are more easily side mounted on a tower than
/archives//html/VHFcontesting/2008-06/msg00437.html (11,636 bytes)

59. Re: [VHFcontesting] "G-Xpetitions" (score: 1)
Author: aa4zz@aol.com
Date: Sun, 06 Jul 2008 15:20:56 -0400
How about GriDXpedition as shorthand for Grid Expedition. 73 Paul AA4ZZ? I'd like to coin the term "GXpedition" or "Grid Expedition". As a Rover, I've made one or two of those... I like the idea of a
/archives//html/VHFcontesting/2008-07/msg00071.html (8,835 bytes)

60. Re: [VHFcontesting] [VHF] Antenna Coupling Issues (score: 1)
Author: aa4zz@aol.com
Date: Fri, 11 Jul 2008 23:08:48 -0400
The 144 and 222 DCI filters come stock with UHF connectors, since every thing else in my 144 and 222 stations are type N's I wish I'd special ordered the 144 and 222 DCI's with Ns. The 432 model has
/archives//html/VHFcontesting/2008-07/msg00135.html (12,705 bytes)


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