Stew Perry Topband Challenge
Call: AA4LR
Operator(s): AA4LR
Station: AA4LR
Class: Single Op LP
QTH: GA
Operating Time (hrs): 7.6
Summary:
Total: QSOs = 294 Total Score = 1,030
Club: South East Contest Club
Comments:
Antennas:
160m Inverted L up 16m, with eight 38m (125 feet) radials
Equipment:
Elecraft K3/100 running 100 watts
Comments:
The K3/100 was a Christmas present from my XYL. Although it arrived three days
after Christmas, I was excited to get it built and on the air. By the time the
contest started, I hadn't read the operating manual yet. Just enough to work
the contest.
I must say that this little rig impressed me. I only have the stock 2.7 kHz
roofing filter, but I was able to dial down to 300 Hz with no problem. There
were only a couple of situations where nearby signals caused pumping of the AGC
-- a narrower roofing filter is definitely under consideration.
My K2/100 would definitely feel extremely warm after calling CQ for 10 minutes.
The K3/100 didn't break a sweat. It was relatively cool and silent the entire
time.
The inverted L was erected just before the ARRL 160m. I added four more 125
foot radials the day before the contest. I also trimmed 9 feet from the element
to bring the resonance up from 1740 kHz to something in-band. This must have
improved the radiation efficiency quite a bit. The received noise went up
considerably after these changes -- this antenna sounds much more like the
shunt-fed tower I have in Gwinnett County.
As in the ARRL 160m, the antenna worked well. With a few exceptions, I could
work most everyone I heard.
I started a little early. I didn't expect to work anything until the sun went
down at around 2230z, Imagine my surprise when tuning around with the K3 around
2030z and finding stations on the air. Another 20 minutes, and I had the
computer set up to log and worked a handful of stations. Then I found a nice
spot and started calling CQ.
This contest was mostly a CQ-fest for me. Rate was pretty slow at first. I was
reading e-mail on my second laptop between Qs. After sun-down, things picked up
considerably. This was an absolute blast. There were a couple of times the rate
really kicked in for a brief period. I found out later that these coincided
with a couple of spots I got.
Not a lot of DX in this contest. NP2, and VE were about it. I did hear a couple
of europeans, as well as CE, but the couldn't hear me. (Well, it sounded like
they couldn't hear anyone)
This would have been more fun with a little more activity. I've never
understood why the Stew Perry isn't as active as the ARRL 160m.
Looking forward to the CQ 160m contests.
Posted using 3830 Score Submittal Forms at: http://www.hornucopia.com/3830score/
Bill Coleman, AA4LR, PP-ASEL Mail: aa4lr at mac.com
Quote: "Boot, you transistorized tormentor! Boot!"
-- Archibald Asparagus, VeggieTales
Bill Coleman, AA4LR, PP-ASEL Mail: aa4lr at arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote: "Not within a thousand years will man ever fly!"
-- Wilbur Wright, 1901
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