- 1. Re: Topband: Question... (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Fri, 27 Feb 2015 08:28:54 -0600
- Well, you probably can operate a remote station somewhere via the Internet to work the next DXpedition to a rare-one, and/or North Korea if/when they get on the air. The QSO should count for your 160
- /archives//html/Topband/2015-02/msg00715.html (9,417 bytes)
- 2. Re: Topband: Eighteen years later, K9AY rethinks the receiving loop antenna (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Thu, 12 Mar 2015 12:09:51 -0500
- It is a multiturn loop. Also Gary offers some tips on how to model the K9AY loop with NEC2 /MININEC ground so that the "model" will be closer to "actual". 73, Marsh, KA5M --Original Message-- From: T
- /archives//html/Topband/2015-03/msg00052.html (9,120 bytes)
- 3. Re: Topband: ZS6BKW(G5RV) on 160m? (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Thu, 26 Mar 2015 09:56:41 -0500
- "I am not sure how a 40' tall vertical with 94' of top loading, models in NEC, but it seems like it might be close-ish(?) to resonating on 160m. (will I be in the ballpark?) What kind of matching wil
- /archives//html/Topband/2015-03/msg00205.html (10,579 bytes)
- 4. Re: Topband: ZS6BKW(G5RV) on 160m? (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Fri, 27 Mar 2015 10:18:45 -0500
- Mike, I remodeled the antenna again this time using Real/MININEC ground and 15 ohms of ground resistance per K9YC's suggestion. For a 92 ft horizontal dipole up 40 ft center fed with 40 ft of 450 ohm
- /archives//html/Topband/2015-03/msg00217.html (9,907 bytes)
- 5. Re: Topband: ZS6BKW (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Sat, 28 Mar 2015 15:58:21 -0500
- Mike, I found a website with detailed info on the ZS6BKW antenna. http://www.nc4fb.org/wordpress/zs6bkw-multi-band-antenna/ To use the antenna on 80M and above the 39.1 ft of ladderline should drop d
- /archives//html/Topband/2015-03/msg00224.html (9,425 bytes)
- 6. Re: Topband: ZS6BKW (score: 1)
- Author: "Marsh Stewart" <marsh@ka5m.net>
- Date: Sat, 28 Mar 2015 17:04:25 -0500
- I'm sure interested in your PP presentation. I know a highly competitive CW and RTTY contester who uses a W8AMZ 160M Reduced 1/2 Sloper and a Shielded Magnetic Receive-Only Loop Antenna and does much
- /archives//html/Topband/2015-03/msg00226.html (11,987 bytes)
- 7. Topband: NCCC Elmer of the Year for 2016, Jim Brown, K9YC (score: 1)
- Author: <marsh@ka5m.net>
- Date: Wed, 4 May 2016 16:56:36 -0500
- SIGHTS AND SOUNDS NCCC Elmer of the Year for 2016, Jim Brown, K9YC. "Jim Brown K9YC was honored with the Northern California Contest Club (NCCC) "Elmer of the Year" award on April 23, 2016. Even if
- /archives//html/Topband/2016-05/msg00007.html (6,807 bytes)
- 8. Re: Topband: small garden 160m (score: 1)
- Author: <marsh@ka5m.net>
- Date: Sun, 20 Aug 2017 16:50:02 -0500
- Information on the K2AV elevated Folded CounterPoise can be found at: https://www.okdxf.eu/files/Olinger_FCP_article_as_published_in_NCJ.pdf 73, Marsh, KA5M Hi John, For your ground system, more of t
- /archives//html/Topband/2017-08/msg00014.html (8,476 bytes)
- 9. Re: Topband: Top loaded vertical help, (score: 1)
- Author: <marsh@ka5m.net>
- Date: Tue, 5 Sep 2017 18:13:33 -0500
- "Also what is a FCP seen it in a previous topic" Original article on the FCP as published in the May/June 2012 NCJ is at https://www.okdxf.eu/files/Olinger_FCP_article_as_published_in_NCJ.pdf 73, Mar
- /archives//html/Topband/2017-09/msg00011.html (8,617 bytes)
- 10. Re: Topband: ARRL 160 (score: 1)
- Author: <marsh@ka5m.net>
- Date: Thu, 7 Dec 2017 11:07:48 -0600
- I respectfully disagree with Don Kirk. My experience has been different. I don't how many pileups I've broken quickly - where the station I'm trying to work is operating simplex - by going split and
- /archives//html/Topband/2017-12/msg00039.html (9,395 bytes)
- 11. Re: Topband: Ground Conductivity (score: 1)
- Author: <marsh@ka5m.net>
- Date: Tue, 24 Mar 2020 11:06:53 -0500
- "You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? And radio operates exactly the same way: you
- /archives//html/Topband/2020-03/msg00321.html (9,703 bytes)
- 12. Re: Topband: Personal decision (score: 1)
- Author: <marsh@ka5m.net>
- Date: Thu, 24 Feb 2022 11:25:00 -0600
- Tree, Excellent post! You are the voice of reason. 73, Marsh, KA5M Guys - I need to step in here. This is not what ham radio people do. The Russian ham that you are pretending to punish is not the pe
- /archives//html/Topband/2022-02/msg00142.html (9,718 bytes)
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