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Total 379 documents matching your query.

361. [VHFcontesting] Photos from Contest (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Thu, 16 Jan 2020 13:58:57 -0700
I will be writing up the 2020 January VHF contest for QST and the ARRL Web site. I would like to get any pictures you take of contest activities, antennas covered in snow, rovers in sunny climes, mid
/archives//html/VHFcontesting/2020-01/msg00022.html (6,944 bytes)

362. [VHFcontesting] Weak Signal FM, open squelch, and VHF Contesting (was FT-991 for FM contesting) (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Wed, 26 Feb 2020 12:04:47 -0700
Alan - Sorry I cant help with your FT991 issues, but if you dont mind me hijacking the thread a bit, I would like to say a few things about weak signal contesting using FM. Below the capture threshol
/archives//html/VHFcontesting/2020-02/msg00038.html (8,247 bytes)

363. [VHFcontesting] Expanded results write up from ARRL January 2020 VHF contest available (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Tue, 7 Jul 2020 09:43:30 -0600
The expanded results writeup for the ARRL January 2020 VHF contest Is available here: < https://contests.arrl.org/ContestResults/2020/Jan-VHF-2020-FinalFullResults.pdf Thanks to all who operated the
/archives//html/VHFcontesting/2020-07/msg00008.html (7,085 bytes)

364. Re: [VHFcontesting] [nmvhf] ARRL VHF test "3 BAND" category (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Mon, 18 Jan 2021 10:35:31 -0700
Keith - While I understand and respect your position, I am concerned about the proliferation of categories in the VHF/UHF Contests without some well thought out rationale. The introduction of the Lim
/archives//html/VHFcontesting/2021-01/msg00044.html (13,087 bytes)

365. Re: [VHFcontesting] [nmvhf] ARRL VHF test "3 BAND" category (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Mon, 18 Jan 2021 15:14:08 -0700
OK, my table got garbled. Sorry. Here is another attempt. Monospaced font: Power Band Station Operators (Pick 1) (Pick 1 or 2) (Pick 1) (Pick 1) High Low (6M to 432) Fixed Single Low High (902 to lig
/archives//html/VHFcontesting/2021-01/msg00068.html (15,196 bytes)

366. [VHFcontesting] The impact of the digital modes on the January VHF Contest and some suggestions on dealing with those impacts (score: 1)
Author: James Duffey <jamesduffey@comcast.net>
Date: Sat, 30 Jan 2021 19:16:11 -0700
The deadline for submitting logs in the 2021 running of the ARRL January VHF Contest has passed with 1179 logs received. There may be a few more as paper logs are received and entered electronically.
/archives//html/VHFcontesting/2021-01/msg00193.html (13,184 bytes)

367. Re: [VHFcontesting] The impact of the digital modes on the January VHF Contest and some suggestions on dealing with those impacts (score: 1)
Author: James Duffey <jamesduffey@comcast.net>
Date: Sun, 31 Jan 2021 11:03:22 -0700
Chet - Thanks for your comments. There was a lot of discussion on here and other platforms before, during, and after the rules for assistance were changed. I wont rehash that discussion here, only to
/archives//html/VHFcontesting/2021-01/msg00198.html (10,638 bytes)

368. Re: [VHFcontesting] The impact of the digital modes on the January VHF Contest and some suggestions on dealing with those impacts (score: 1)
Author: James Duffey <jamesduffey@comcast.net>
Date: Wed, 17 Mar 2021 18:57:53 -0600
Marshall - You wrote "However, the total scores of everyone in the contest has gone DOWN due to the fact that FT8 takes so long to make a contact. I suppose you used everyone for effect, but the fact
/archives//html/VHFcontesting/2021-03/msg00009.html (10,819 bytes)

369. [VHFcontesting] Digital Modes (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Sat, 20 Mar 2021 08:36:16 -0600
I must apologize to Marshall and the list for the e-mail I sent. I was still working on it and it got sent inadvertently. I usually attach my call to the end of the message and I had not reached that
/archives//html/VHFcontesting/2021-03/msg00015.html (9,972 bytes)

370. [VHFcontesting] More January digital points (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Sat, 20 Mar 2021 09:30:19 -0600
I proposed checking for SSB/CW on the hour and half hour. What do others think about that??? If you find a bit of SSB/CW, then you will surely make more contacts and more mults as long as the Es last
/archives//html/VHFcontesting/2021-03/msg00016.html (8,715 bytes)

371. Re: [VHFcontesting] VHFcontesting Digest, Vol 219, Issue 9 (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Sat, 20 Mar 2021 10:22:39 -0600
Keith - I am sorry I didnt make my point clearer. Let me clarify and absolve you from ever having made that claim and explain where it came from. In an earlier post, Marshall had lamented that a good
/archives//html/VHFcontesting/2021-03/msg00018.html (7,819 bytes)

372. [VHFcontesting] Conditions and the digital modes (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Sun, 21 Mar 2021 10:34:46 -0600
Kim - Your point on conditions is pertinent. I think the discussion of the impact that conditions have on contest scores is implicitly included in the discussion of digital modes. FT8 and FT4 in part
/archives//html/VHFcontesting/2021-03/msg00021.html (8,602 bytes)

373. [VHFcontesting] Serious and non-serious categories in VHF contesting (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Mon, 22 Mar 2021 10:45:16 -0600
I am not sure what point you are trying to make, but there are no new categories. And, again, I am not sure how you are trying to categorize the current contestants, but casual is probably a better c
/archives//html/VHFcontesting/2021-03/msg00031.html (7,988 bytes)

374. Re: [VHFcontesting] VHFcontesting Digest, Vol 219, Issue 12 (score: 1)
Author: James Duffey <jamesduffey@comcast.net>
Date: Tue, 30 Mar 2021 15:36:34 -0600
Keith - I agree with you, with the possible exception of when a mult is available on the digital modes that is not available on an analog mode. This is not an unusual situation these days as lots of
/archives//html/VHFcontesting/2021-03/msg00042.html (9,122 bytes)

375. Re: [VHFcontesting] [VHF] Warmup Drift Of Ukranian , UT5JCW, 222 MHz Transverters & Possible Use With FT-8 (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Fri, 16 Apr 2021 09:03:55 -0600
Pete - W7QQ and I looked at about a half dozen of the Transverters Store (Ukrainian) 222MHz transverters a few years back. One thing that we noticed was that the drift we measured, while similar to t
/archives//html/VHFcontesting/2021-04/msg00035.html (10,991 bytes)

376. Re: [VHFcontesting] [VHF] Warmup Drift Of Ukranian , UT5JCW, 222 MHz Transverters & Possible Use With FT-8 (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Fri, 16 Apr 2021 09:16:40 -0600
Pete - I am not sure my replies are getting through to the reflector, but Keith is right, the biggest problem will be the drift when the transverter is transmitting. Here is an article which quantifi
/archives//html/VHFcontesting/2021-04/msg00036.html (10,615 bytes)

377. Re: [VHFcontesting] [VHF] Warmup Drift Of Ukranian , UT5JCW, 222 MHz Transverters & Possible Use With FT-8 (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Fri, 16 Apr 2021 09:39:34 -0600
Pete - I am curious, recently the Transverters Store has gone to a 1ppM TCXO for the LO, which should be better than the old DIP oscillator. Did Steve check the old DIP one or the new TCXO one? - Duf
/archives//html/VHFcontesting/2021-04/msg00037.html (10,215 bytes)

378. [VHFcontesting] FT8 and VHF contesting (score: 1)
Author: JamesDuffey <jamesduffey@comcast.net>
Date: Fri, 14 Jan 2022 08:31:37 -0700
Chet - I hope you took the survey about the use of FT8 and expressed those sentiments in it. To the more general audience and contest participants this weekend, I urge participants that use WSJT-X to
/archives//html/VHFcontesting/2022-01/msg00038.html (12,277 bytes)

379. Re: [VHFcontesting] [Packrats] Why a rule discriminating against portable stations? (score: 1)
Author: James Duffey <jamesduffey@comcast.net>
Date: Fri, 16 Jun 2023 11:09:38 -0600
I dont know the answer to your question, but the VHF rules have kind of grown in a patchwork fashion over the years, so there are a some rules that dont make sense now when taken in the whole. I dont
/archives//html/VHFcontesting/2023-06/msg00047.html (11,472 bytes)


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