CQ WorldWide DX Contest 2009 – CW

2009 CQWW CW Contest: 0000 UTC, November 28 through 2359 UTC, November 29.

Three operators arrived from Reykjavik to operate the contest.   Yngvi – TF3Y, Kiddi – TF3KX and Oddur – TF3OO along with a Gourmet Chef who had planned the feast for weeks.

Conditions were rather poor, not a single sun spot during the weekend made conditions on HF rather poor and in addition there was some Auroral activity affecting the lower bands.

Despite this 4525 contacts were made in 48 hours of operation.

You may listen to the activity from TF4X:

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The menu was fantastic.   On Friday we had Tom Ka soup with Halibut followed by real-Vanilla ice cream and cake, on Saturday the menu was pigeon breast,  Elk meat with carrots boiled in orange juice and Sunday we had icelandic mountain lamb fille, with baby tomatoes braised in olive oil and maple syrup garnished with fresh Timian.

The Arctic King awed us with the performance –  1270 QSOs were made on Top Band and was only matched by 20M where 1306 QSOs were made using an array of Rhombic antennas.

summary

We used Win-Test contest logging software which performed flawlessly on 5 computers during the entire contest.

We used a feature of the software called Targets Tracking, which showed us real-time graphs on the screen of our progress compared to last year´s effort.   Right from the beginning things were going much better than last year and this was very inspiring throughout the 48 hours.

This graph shows the over-all difference on an hourly basis compared to the effort of 2008.

qsos-overall-difference

This graph shows the hourly over-all rates compared to 2008.   2008 in grey, 2009 in violet.

hourly difference

This picture shows the zones worked on all bands.

zones worked

The Icelandic record in the Multi/Single Category was set by TF3IRA in 1980 at the height of the Sun Spot Cycle.

That record stood at 2,169,760 points.  They made 3004 QSOs and they worked 85 zones and 231 countries to accomplish this.

We beat the 29 year old record handsomely as can be seen in the summary.

It is interesting to note that Yngvi, TF3Y and Kiddi, TF3KX were operators when both records were set.

Highlights of the operation was working a Pile-up of JA stations on 160 meters – this is the first time in history that JA/TF QSOs are made on Top Band during this contest.

KH6 (Hawaii) was worked on 80 meters for the fourth time in TF history that I am aware of.  Prior to this, only Boggi – TF3TF (SK), Yngvi – TF3Y and Gudmi-TF3SG have worked Hawaii on 80 meters.

It was interesting to note some extremely strong poor signals that obliterated parts of the bands along with some strong EU stations that seemed to be completely deaf.  It took me 46 minutes of constant calling to raise one of these stations on the low bands.    It is absolutely necessary to have separate receive antennas for the low bands (160/80) to be able to operate there with any kind of efficiency.

A very successful weekend is behind us and a what a good omen of things to come.

Our SoapBox comment to 3830 was as follows:

Comments:

This was the first CQ WW with TF4X being active. TF4X is a
special call issued to the TF4M station. The latest addition, the
phenomenal Arctic King 160m antenna took us by surprise. Almost as
many QSO’s on 160 as on 20. Numerous new Beverages and zero noise
level on RX. The strength of the station is displayed by low band
performance. First time JA pileup for us from TF on 160m in CQ WW.
Propagation was relatively good as we had little Aurora and definitely
better on the Saturday. According to the raw score the 29 year old M/S
record from TF was broken by 1.1 million points.


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MilSpec communications.

I am taking the opportunity while the weather is bad to work inside the shack.

New cables have been routed into the equipment room and a 19″ equipment rack installed for the Harris amplifiers.

Two cables were installed for future use with the ends coming out of the ground in strategic places.

Hopefully I will not need to route more cables into the shack.

Operating position “C” is now fully operational – I tested the Harris RT1446/RF-350K with the 1KW amplifier this afternoon and there seem to be no problems.

It only remains to connect and test operating position “D” and then the station will be fully functional.

I would be interested in comments on the quality of my signals.

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Contest Club Call – TF4X

Today, the call TF4X has been issued for use at the TF4M station.

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New Shack almost completed

One operating position is fully functional.   The shack has 4 operating positions and each position can choose any available transmit antenna through a 100 kW Strip Line Matrix Switch remotely controlled.

The remaining tasks are to install panels at each operating position to plug in bandpass filters, install wiring for remote antenna switches and power combiners, install computers at positions C and D, wire up PTT control to the Strip Line Matrix switch (to prevent the possibility of hot-switching) and build an indicator panel for the switch.

I will now concentrate on the farm work until autumn before continuing with the project.

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Feeder twisting

The open wire feeders are getting rather slack.  This causes the wires to twist together during high winds.  I had noticed a slightly higher SWR and some scratching noises while receiving on the USA Rhombic.

I had to examine the entire run of the antenna feeder and the antenna itself.  Looking up into the bright sky is rather difficult for me due to the condition of my left eye after the accident, but with a good pair of binoculars it only took me about one hour to find and correct the problem.
I guess some maintenance is called for before winter…

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