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41. Re: Topband: Grounded Tower (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Fri, 04 Aug 2006 19:33:14 -0400; I think practice shows best results obtained with 2 to 4 elevated radials is ALSO to have a well established ground radial system NOT connected to the radiator system. Cant remember the actual measur; /archives//html/Topband/2006-08/msg00021.html (7,639 bytes)
42. Re: Topband: Grounded Tower (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sat, 05 Aug 2006 06:52:35 -0400; May I respectfully disagree. Eric Gustafson, N7CL, did indeed make such measurements and took a great deal of data. That his conclusions agree with your anecdotal evidence notwithstanding, the data w; /archives//html/Topband/2006-08/msg00025.html (8,110 bytes)
43. Re: Topband: Many Beverages on a small lot (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sat, 05 Aug 2006 19:50:18 -0400; GE/GA/GM all, mni tnx for all the answers, very helpful, and I will change my design a bit. my old idea: http://www.df9ox.com/pics/_temp/GE_Jtorf_kpl_02.jpg and my newest one: http://www.df9ox.com/pi; /archives//html/Topband/2006-08/msg00039.html (10,765 bytes)
44. Topband: Beverage Installation Question. (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Tue, 15 Aug 2006 06:19:55 -0400; Mutual coupling between parallel beverages is still almost negligible at 1 ft distance (I think that's in the book). Between Beverages and trees / brushes a few inches should be OK, just try to avoid; /archives//html/Topband/2006-08/msg00085.html (6,881 bytes)
45. Re: Topband: Beverages, more quests (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Wed, 27 Sep 2006 06:08:02 -0400; All, answered a month ago on my Question, sorry for my late answer. We had a pass away (right words?) in my close family, and my head was not free for Ham-radio. But life is going on, now back... Man; /archives//html/Topband/2006-09/msg00116.html (6,909 bytes)
46. Topband: Drum Roll Please!!!!! (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sun, 22 Oct 2006 15:54:27 -0400; At last the K9AY antenna mystery is solved. After trying almost all of the numerous excellent suggestions that I received from some very generous folks on this reflector, and for a reason I can't exp; /archives//html/Topband/2006-10/msg00159.html (8,641 bytes)
47. Re: Topband: QSL from HP1? (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Thu, 23 Nov 2006 06:20:49 -0500; Bob, Sady that operation was invalid, as were some others previous. Stems from a DL in Panama creating his own rules and caused a big stink leading to changes in the radio laws here - now very messy; /archives//html/Topband/2006-11/msg00153.html (7,716 bytes)
48. Re: Topband: Boring Stew Report (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sat, 30 Dec 2006 18:33:01 -0500; Not as many stations heard as I expected out here in KH6, but did manage with 100w to work the ZL, VK6's, YB, JT1, and some JA's, Guess T30 didnt stay for the test, as worked him just before. Heard U; /archives//html/Topband/2006-12/msg00363.html (7,278 bytes)
49. Topband: OT - Amidon Service (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sun, 31 Dec 2006 06:34:06 -0500; I have the opposite story to tell about Amidon. I ordered three lots of ten cores/toroids for experimentation and they arrived promptly. I found Mark Laurain who handled my enquiry/order to be very h; /archives//html/Topband/2006-12/msg00366.html (6,717 bytes)
50. Re: Topband: Stew Perry Thank-you (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Mon, 01 Jan 2007 12:28:56 -0500; Nice Comments re the Stew. I heartily agree with them, as experienced many patient souls this, my 1st experience w/ SP, in the horrible condx we had. 1 or 2 Q's per hour, then 05-0630Z about best cou; /archives//html/Topband/2007-01/msg00005.html (8,674 bytes)
51. Re: Topband: 160m Mobile whips as a dipole, or a beam ? (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Tue, 02 Jan 2007 10:02:54 -0500; Engineering RX 4 square. Tim Can you expand on the improvement. Are you still using the Active Antenna Units? Did you terminate the antennas? How did you adjust or resonate the antennas? 73, Paul, VE; /archives//html/Topband/2007-01/msg00031.html (7,434 bytes)
52. Topband: LY report >> Re: Thursday 25th January 2007 Conditions(VE3-Land) (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Thu, 25 Jan 2007 20:26:38 -0500; Hi All, I arrived to station at 0300 UTC (0500 local). Strange sound on the band - sort of music from a barrel. This noice stopped at ~04 UTC. Very deep and "sqare" QSB for NA - conditionns reached W; /archives//html/Topband/2007-01/msg00399.html (7,335 bytes)
53. Re: Topband: Beverage antenna questions (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Wed, 07 Feb 2007 16:35:24 -0500; I think it is time someone writes these answers to all of these questions up in a good book, no? 73 John, ON4UN _______________________________________________ Topband mailing list Topband@contesting; /archives//html/Topband/2007-02/msg00052.html (7,148 bytes)
54. Re: Topband: Beverage antenna questions (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Thu, 08 Feb 2007 05:27:37 -0500; Hi Bruce, After some recent chatter on the reflector about low Beverages, I decided to experiment with one of mine here. The Beverage was a single 440-ft long, 10-ft high wire of some old olive-drab; /archives//html/Topband/2007-02/msg00054.html (9,726 bytes)
55. Re: Topband: This morning on 160 meters (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Thu, 22 Feb 2007 10:32:58 -0500; For W2PM, Interesting word you used: "Assess" in making an indication of the number JAs on TB. You are correct, not only for JA, but for a lot of the "rest" of us trying to do something on TB, that p; /archives//html/Topband/2007-02/msg00239.html (9,712 bytes)
56. Re: Topband: Beverage Below Power Lines (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Sat, 24 Feb 2007 08:16:45 -0500; John I am extremely rx antenna challenged on 160. I live on a small residential lot surrounded by houses on all sides. My antenna is about as far from the ideal beverage described in ON4UN's book as; /archives//html/Topband/2007-02/msg00273.html (11,582 bytes)
57. Re: Topband: What do you use as a "Run" antenna? (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Tue, 27 Feb 2007 17:43:44 -0500; At W8JI for the CW contest I spent probably 95% of the time Europe was opening listening to some directional RX antenna pointed at Europe. I would trust my ability to hear weak signals to tell me I m; /archives//html/Topband/2007-02/msg00290.html (9,358 bytes)
58. Re: Topband: 27 days rotation (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Wed, 28 Feb 2007 20:19:55 -0500; Hello All, Is there anybody who can tell me what is the real connection between the Moon and the TP propagation. I don't get the fact with 27-29days. Normally the moon have a role to play on our (Ear; /archives//html/Topband/2007-02/msg00300.html (7,607 bytes)
59. Re: Topband: 27 days rotation (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Thu, 01 Mar 2007 13:11:59 -0500; Hi topbanders and others, of course it is the solar rotation as the solar radiation causes the ionosphere and its changes. The moon with its tidal effects is probably negligible but nevertheless attr; /archives//html/Topband/2007-03/msg00002.html (7,540 bytes)
60. Re: Topband: 27 days rotation Moon & Sun (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Mon, 05 Mar 2007 06:14:12 -0500; Hello Thomas, Thanks for the answer. Let me first clarify some astronomical data. The Sun: http://en.wikipedia.org/wiki/Sun Rotation (around its axis) period = between 25 to 35 days; average 28 days; /archives//html/Topband/2007-03/msg00027.html (8,154 bytes)

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