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Total 327 documents matching your query.

41. Re: [TowerTalk] ospreys & barn owls (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 14 Aug 2006 08:54:04 -0700
ORIGINAL MESSAGE: -- REPLY SEPARATOR -- A bit OT perhaps, but cubical quads don't seem to attract birds like yagis do. With mine, having the spreaders on a diagonal and the wires parallel and vertica
/archives//html/Towertalk/2006-08/msg00388.html (7,789 bytes)

42. Re: [TowerTalk] Best Wire for Radial Field (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 21 Aug 2006 06:22:13 -0700
ORIGINAL MESSAGE: -- REPLY SEPARATOR -- Bare will corrode pretty quickly in most environments. I'd go with the enameled wire myself. Aside from the corrosion issue, either one will work fine. -- Bill
/archives//html/Towertalk/2006-08/msg00674.html (7,596 bytes)

43. Re: [TowerTalk] Inverted vee characteristics (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Sat, 26 Aug 2006 11:21:27 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- You really should model it with EZNEC or a similar program, but I can tell you this: Even at a 45 degree apex angle, an inverted vee is almost perfectly omnidire
/archives//html/Towertalk/2006-08/msg00881.html (7,679 bytes)

44. Re: [TowerTalk] How is the best way to bend rebar (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Sat, 26 Aug 2006 21:08:24 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- A cutoff blade in a circular saw works good too. Almost effortless, in fact. -- Bill, W6WRT _______________________________________________ _____________________
/archives//html/Towertalk/2006-08/msg00907.html (8,908 bytes)

45. Re: [TowerTalk] And now for something completely different (TrueNorth) (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 28 Aug 2006 07:17:34 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- 1. At night, stand at the base of the tower. 2. Find the north star. 3. Locate a landmark directly under the north star. 4. In the daytime, align the antenna to
/archives//html/Towertalk/2006-08/msg00970.html (9,208 bytes)

46. Re: [TowerTalk] And now for something completely different(TrueNorth) (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 28 Aug 2006 10:34:12 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Do you compensate the compass while at the top of the tower? If the tower is steel, the top may have a different magnetic field from the bottom. -- Bill, W6WRT _
/archives//html/Towertalk/2006-08/msg00993.html (9,491 bytes)

47. Re: [TowerTalk] And now for something completely different(TrueNorth (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 28 Aug 2006 11:36:22 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Let's hope he has a SteppIR. :-) -- Bill, W6WRT _______________________________________________ _______________________________________________ TowerTalk mailing
/archives//html/Towertalk/2006-08/msg01000.html (7,681 bytes)

48. Re: [TowerTalk] CONCRETE CURING (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 28 Aug 2006 18:44:39 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- 28 days is what I have always heard for a near-100% cure. I had the same quandary with my tower base and finally decided to wait the extra three weeks. That was
/archives//html/Towertalk/2006-08/msg01034.html (8,897 bytes)

49. Re: [TowerTalk] Free tower (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Wed, 30 Aug 2006 07:19:49 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Ok, but what about all the earth around it? We all know how important a good ground is. -- Bill, W6WRT _______________________________________________ __________
/archives//html/Towertalk/2006-08/msg01108.html (7,211 bytes)

50. Re: [TowerTalk] Human bones underthe tower !! (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 05 Sep 2006 07:14:22 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Interesting. I was under the impression that Native Americans did not bury their dead, but I suppose there could be exceptions. -- Bill, W6WRT __________________
/archives//html/Towertalk/2006-09/msg00177.html (7,552 bytes)

51. Re: [TowerTalk] Black rope (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 05 Sep 2006 08:08:08 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Marine supply stores carry UV-resistant rope in many sizes, weaves and colors. -- Bill, W6WRT _______________________________________________ ___________________
/archives//html/Towertalk/2006-09/msg00181.html (7,360 bytes)

52. [TowerTalk] Comparison between SteppIR and Cushcraft Log Periodic? (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 05 Sep 2006 19:51:07 -0700
I'm looking to get a new antenna and would appreciate some comments on comparing the 3-element SteppIR and the 8-element Cushcraft log periodic. The performance in terms of gain, F/B, bandwidth, SWR,
/archives//html/Towertalk/2006-09/msg00221.html (7,950 bytes)

53. Re: [TowerTalk] Comparison between SteppIR and Cushcraft LogPeriodic? (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 05 Sep 2006 21:13:55 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Cushcraft rates the LP gain at 6.4 dbi and SteppIR rates the 3-el at 6.6 dbi, a difference of .2 dB, not 2. Where did your info come from? If the gain is within
/archives//html/Towertalk/2006-09/msg00228.html (9,085 bytes)

54. Re: [TowerTalk] Comparison between SteppIR and Cushcraft LogPeriodic? (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 05 Sep 2006 21:16:46 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Yes, I saw that mentioned in the archives. Did this actually happen to someone or is it just conjecture? What RX? How bad? Was an attempt made to cure it with ba
/archives//html/Towertalk/2006-09/msg00229.html (8,864 bytes)

55. Re: [TowerTalk] Comparison between SteppIR and CushcraftLogPeriodic? (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Wed, 06 Sep 2006 08:13:05 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- You're right, I was looking at the two element SteppIR. However the three element shows only a 1 dB advantage on 20 meters, 7.4 vs 6.4. The other bands are highe
/archives//html/Towertalk/2006-09/msg00249.html (10,356 bytes)

56. Re: [TowerTalk] Comparison of SteppIR and Cushcraft Log (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Wed, 06 Sep 2006 08:21:34 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Thanks, Jim. Your arguments are very persuasive, especially since you have actually owned both antennas. I'm now leaning in the direction of the 3-el SteppIR. An
/archives//html/Towertalk/2006-09/msg00250.html (7,646 bytes)

57. Re: [TowerTalk] [Towertalk] WARNING: Do not try this at home! (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 11 Sep 2006 16:10:56 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Actually, I am surprised how few there are considering the number of hams and towers in the country. -- Bill, W6WRT _____________________________________________
/archives//html/Towertalk/2006-09/msg00400.html (8,572 bytes)

58. [TowerTalk] Recommendation for mast on bottom mount rotator (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Sat, 16 Sep 2006 08:24:19 -0700
I'm going to move my rotator to the bottom of my 80 foot tower and would like recommendations for the mast. I will support it at the top with a thrust bearing, and at least one, possibly two, non-thr
/archives//html/Towertalk/2006-09/msg00564.html (7,996 bytes)

59. Re: [TowerTalk] And now for something completely different(TrueNorth) (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Sun, 17 Sep 2006 08:41:04 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- According to Wikipedia, Polaris is 42 minutes of arc away from true north, so as the earth rotates, it describes a circle around true north of that radius. For h
/archives//html/Towertalk/2006-09/msg00587.html (8,561 bytes)

60. Re: [TowerTalk] Dipping The Tower (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Sun, 17 Sep 2006 08:48:53 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- The "dip" coil from MFJ is a total waste of time. I have one and found it to be completely useless. Others have reported the same. Throw it away. Either use the
/archives//html/Towertalk/2006-09/msg00588.html (7,693 bytes)


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