K4LRG 2007 ARRL Field Day |
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Kurt Reber - KI4FWB, Buddy Brewer - K4CJB and Rick Denny - KR9D |
Station #4 was on 20-Meters Fone. They had a nice setup with Rick's Kenwood TS-430 and KØZR's Hy-Gain TH-3 Junior Yagi. Rick's camper was nice to have available but the nicer weather kept everyone outside. The log shows they were on 23 of the 24 clock hours. It wasn't easy as reported below. Nice hard working job by everyone: 20-Meters Fone operators had their hands full with (a) lots of hash from 20-Meters CW (an old Ten-Tec - Huuummm?), (b) too many stations being heard, and (c) not many hearing us. It reminds me of my old story about "I can hear everything but I can't hear anyone." This is a hard nut to crack. The 'hash' can be eliminated several ways. Tighter filters including roofing filters should fix (b), and a higher and bigger yagi should fix the last one. A couple hours watching a contest op at work should also help. Can we fix this for next year? |
The Fancy Hy-Gain TH-3 Junior |
So What's Going On Here ? |
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The Rates At Station #4 Station #4 struggled throughout the entire Field Day. Local interference, low performance receivers and not enough punch really plagued most every operator. The grand total was 271 good QSOs with an average hourly rate of 12 QSOs. On Sunday morning, Norm Styer - AI2C tried the back-up rig from Station #1, a Kenwood TS-440, to see if the local interference could be handled better. There was not much difference but he managed the 30-plus spike at 1300 GMT in about 30-minutes. He spent little time listening and never waited to try a second call. The band was very full and one could hear as many as four QSOs going on at once. It's suggested that a higher antenna would have handle this making us just a little - like a couple 3 dbs - stronger and we wouldn't have to be waiting around. The minimum height for 20-meters is 35-feet - another 10 or 15 is even better; anything less and you can stand-in line which is no joy. Start here , here and here to understand; there are many other examples in the ARRL Antenna Handbook. A new operator can really be intimidated on a crowded band; a good coach will push the newbies over the hump - like a little basic - boot camp - training. This years effort did improve on the 237 good QSOs of last year but not the 413 QSOs in 2005; but remember, we shut down for over an hour in prime time last year. I'm sure we all learned a lot. |
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The 20-Meters Fone Station |
Dave Putman - KE4S |
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Grant Russell - KB3EMT |
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Denny Boehler - KF4TJI |
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Buddy Brewer - K4CJB |
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PAUL Dluehosh - N4PD |
This report is written, edited and posted to the Loudoun Amateur Radio Group's K4LRG.ORG Internet Site by Norm Styer - AI2C of Clarkes Gap, Virginia. For photographic credit place your cursor over a photograph. Non-profit use of this material is granted if the Loudoun Amateur Radio Group of Northern Virginia, its internet writers, photographers and publishers are credited. Best regards, Norm Styer - AI2C. |