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81. Topband: Summer conditions (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Wed, 15 Aug 2012 08:41:20 -0700
Thanks Tom. The real killer is when someone attaches "for the season" to band closed, or band open. Many readers think its time to quit in the summer. I have not been too active, but can usually work
/archives//html/Topband/2012-08/msg00234.html (7,037 bytes)

82. Topband: FCP (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Sun, 26 Aug 2012 10:24:59 -0700
Have been watching the FCP postings for some time. I was not impressed with 1950's military counterpoises, but many were not tuned. Someone was using the FCP on a 4 square. Wondering if any of the us
/archives//html/Topband/2012-08/msg00315.html (6,340 bytes)

83. Topband: Window ? (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 30 Aug 2012 17:09:42 -0700
The DX Window is 18025 to 18030 - transmit in here, and listen outside the window. Tom - VE3CX The last information I had was this 160 meter DX window was no longer in use as a window by a internatio
/archives//html/Topband/2012-08/msg00344.html (7,037 bytes)

84. Re: Topband: Dogleg BOG antenna. (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Sat, 22 Sep 2012 13:31:18 -0700
Hi Max, Because of varied earth characteristics, many BOG antenna users get different results. My web page may be of some help. 73 Bruce http://www.qsl.net/k1fz/beveragenotes.html I am going to try t
/archives//html/Topband/2012-09/msg00220.html (7,648 bytes)

85. Re: Topband: Welded Wire Mesh (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 27 Sep 2012 16:22:19 -0700
It depends a lot on the quality and thickness of the galvanization. I had two ham friends help me dig up one of the back stays from the 1920's Radio Corporation of America radio relay station antenna
/archives//html/Topband/2012-09/msg00293.html (7,602 bytes)

86. Topband: Albert B. Moulton -Radio Corp. of America-Belfast (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Fri, 28 Sep 2012 15:55:47 -0700
Looks like Albert B. Moulton was the inventor of the two wire, Radio Corportation of America, Beverage used at Belfast, Maine. Moulton came to Belfast early Spring of 1923 and stayed until 1929. http
/archives//html/Topband/2012-09/msg00325.html (6,825 bytes)

87. Topband: Early, long wave Radio Pioneers (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Fri, 28 Sep 2012 16:49:26 -0700
Also finding Moulton was a licenced Amateur station. 1LY http://books.google.com/books?id=7TwtAQAAIAAJ&pg=PA289&lpg=PA289&dq=Albert+B.+Moulton&source=bl&ots=JttmKqbrXE&sig=2a06Ex_xQtgU5Y4Q7jm14yb4fak
/archives//html/Topband/2012-09/msg00326.html (7,393 bytes)

88. Re: Topband: Spurious Signal on 1810.8 (score: 1)
Author: "k1fz" <k1fz@myfairpoint.net>
Date: Tue, 2 Oct 2012 23:24:37 -0400
S-9 on Southwest Beverage,.... weak on the Northeast Beverage in mid-coast Maine. Did not hear it this afternoon on ground wave. _______________________________________________ UR RST IS ... ... ..9
/archives//html/Topband/2012-10/msg00110.html (8,284 bytes)

89. Topband: Best angle of radiation ? (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 25 Oct 2012 10:46:36 -0700
Ionosphere reflection layers are a ever changing part of the DX signal. Yes, every antenna has its day, but the what angle is consistently better ?. My experience has been the angle gets higher above
/archives//html/Topband/2012-10/msg00334.html (11,045 bytes)

90. Topband: 7O6T (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 25 Oct 2012 11:53:48 -0700
Received my 7O6T QSL card via "snail mail" today for three lower bands. Time to celebrate with a 12 FL OZ diet pepsi. Bruce _______________________________________________ Topband reflector - topband
/archives//html/Topband/2012-10/msg00343.html (6,108 bytes)

91. Topband: 1600 meter low band (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Fri, 2 Nov 2012 16:48:32 -0700
Wave (Beverage) antennas were used at the Radio Corporation of America radio relay station In Belfast, Maine. The length designed to receive 1600 meter signals from England was a few feet short of 10
/archives//html/Topband/2012-11/msg00004.html (7,646 bytes)

92. Topband: Fw: 1820 spur (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Sat, 3 Nov 2012 09:38:35 -0700
Seems impossible, It has a wide coverage like a satellite. 73 Bruce And southwest Colorado 73 Art K6XT~~ It can be heard in Japan and Canada?! Where could it be coming from? _________________________
/archives//html/Topband/2012-11/msg00028.html (6,307 bytes)

93. Re: Topband: 1600 meter low band (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Wed, 7 Nov 2012 13:30:30 -0800
Sorry Ed, I made a typo on the original posting. Use www.qsl.net/k1fz/1925recording.wma or www.qsl.net/k1fz/1925recording/ Due to its size it takes awhile to come up. Bruce It could not find that sit
/archives//html/Topband/2012-11/msg00074.html (7,073 bytes)

94. Topband: Fw: "Outing the Scofflaws" - Getting Old (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Mon, 12 Nov 2012 13:30:42 -0800
This is my opinion also. The prestige of 160 comes from its degree of difficulty. Poor propagation, Jammers, QRM, QRN, and bad locations are all part of what makes it difficult. We then work to over
/archives//html/Topband/2012-11/msg00147.html (7,487 bytes)

95. Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 15 Nov 2012 12:42:46 -0800
Dry blowing snow or high wind can cause quite some voltage build up on a antenna, especially a long one. It is possible to draw quite an arc to ground. There have been reports of high voltage electro
/archives//html/Topband/2012-11/msg00225.html (7,055 bytes)

96. Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 15 Nov 2012 13:35:25 -0800
Good point Mike, but I am hoping someone has done definitive testing between insulated and un-insulated wire concerning voltage build up. If the voltage is lower with insulated wire there is less to
/archives//html/Topband/2012-11/msg00229.html (8,137 bytes)

97. Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 15 Nov 2012 14:06:00 -0800
Hi Eddy, Yes, above some voltage all insulators let high voltage through. Most "common" wire insulation is only good for about 600 volts. Take care not to become a bleeder resistor. Your idea of the
/archives//html/Topband/2012-11/msg00232.html (9,365 bytes)

98. Re: Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 15 Nov 2012 14:36:57 -0800
Hi Tom, Thank you for the information, It sounds very convincing. As you have said it is difficult to get a A-B test unless instant switching or direct observation is available. I was hoping for a te
/archives//html/Topband/2012-11/msg00236.html (10,220 bytes)

99. Re: Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Thu, 15 Nov 2012 16:11:56 -0800
Tom, Thank you for your research and information. You have me convinced My much lower BOG Beverage has a better signal to noise than my taller Beverages in storm events. This aligns to your research.
/archives//html/Topband/2012-11/msg00240.html (12,869 bytes)

100. Re: Topband: Covered /bare antennn wire (score: 1)
Author: "Bruce" <k1fz@myfairpoint.net>
Date: Fri, 16 Nov 2012 16:04:36 -0800
Looks like "Inside the house antennas" have enough "air space insulation" to prevent corona and voltage arcs. We probably could not insulate an outside antenna that well. 73 Bruce-K1FZ The antenna tr
/archives//html/Topband/2012-11/msg00259.html (9,061 bytes)

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