Whitton Amateur Radio Group - News

Call Whitton Amateur Radio Group on 0870 760 5082 - Friday Night Is Club Night


Pumping Stations on the Air – Kew Pumping Station - GB0KEW Year 2

GB0KEW Licence holder for the weekend David Bowman G0MRF

Bank Holiday weekend in August 2008

Sunday 24th & Monday 25th - 10am - 5pm

Kew Bridge Steam Museum - http://www.kbsm.org this year (as last) welcomed the radio club to demonstrate amateur radio to the public and for this to be accomplished Kew kindly gave us open access to the museum to install the station and the antenna using the main feature of the museum the Water Tower.

The Museum opened in 1975, and is housed in a unique collection of listed buildings, some of which are let to local craftspeople. The Victorian brick tower stands 197 feet tall. The site was originally a pumping station, delivering water to West London.


As a result over the weekend using HF 274 countries where worked on HF

The GB0KEW station comprised of an Icon PRO 3 into IC2KL producing 300w into a full size G5RV. The G5RV was 100 feet at its centre with one end being 159 feet higher using the water tower for support.

Kew provided us with an excellent location within the main building which gave us the opportunity to promote our hobby and the radio club.


View from the top of the tower at Kew Bridge Steam Museum looking East along the Thames.

Throughout the day we were able to demonstrate our radio station using Single Side Band and Morse code, the latter attracting the public in considerable numbers.
We was very pleased to make contact with other GB special event stations operating for Pumping Stations on the Air and we hope they enjoyed the weekend as much as we did.

GB0CPE
GB5RSR
GB2WZ
MX0ERG

The 274 Stations we contacted over the two days summonses into the following Countries;

AUSTRIA 2
BALEARIC ISL 2
BELARUS 2
BELGIUM 1
BOSNIA-HERZEGOVINA 2
BULGARIA 2
CANADA 1
CZECH REP. 1
DENMARK 5
ENGLAND 44
FRANCE 4
GERMANY 32
HUNGARY 2
IRELAND 4
ITALY 2
LATVIA 1
MALTA 1
NETHERLANDS`12
NORTHERN IRELAND 13
NORWAY 2
POLAND 2
PORTUGAL 1
ROMANIA 1
RUSSIA (EUROPEAN) 4
SCOTLAND 7
SLOVAK REP. 2
SLOVENIA 2
SPAIN 5
SWEDEN 7
SWITZERLAND 3
TURKEY 1
UKRAINE 4
USA 6
WALES 5

A great weekend for the club members and its fingers crossed that Mick G1WIA can convince Kew for us to return next year for KEW3.

For those around the world who called us we would like to ‘thank you’ and your QSL will be displayed for the public to see at Kew3 as we displayed last years QSL cards.

Perseids 2008 expedition

Hello all just you might like to know how my solo expedition to East Sussex JO00EW went well.

After arriving late on Thursday evening I started to put up the antennas about 8am because I was concerned with possible wx conditions as the forecast indicated being wet.

My aerials was 1x 15 element on 144 MHz at about 25 feet and about 6 feet below 1x 5ele on 50 MHz the whole lot rotated from the bottom. I got that all up by about 11am next was the internals.

My portable station was my Yaesu 736R driving an amplifier delivering 300w on 144 MHz. The Yaesu 736R was also driving a 100w brick amp on 50 MHz and a Laptop for using WSJT software. My laptop was also linked to the internet for ON4KST Chatback. And a lightning detector with an audio alarm is very useful on an open hill. At this point I had a problem with the software this took about an hour to sort out.

So first contact was at 14.30 hours with OM3FC located in JN98VG the rest of the day was very slow due to the fact it is a long time to the peak.

Saturday went well but an aurora killed ‘Meteor Scatter’ to the North East. So I looked South West to ‘EA’ as I could see on ON4KST EA stations they were active from the north coast of Spain to SW UK. I managed to work 4 stations via tropo mode most were 59 SSB and I noted that stations in London and further North were giving 51 and 41 reports. However later about 2100 hours an E opening resulted but not for me as I was located right under the reflection point but I could hear EI working Central Europe no good to me being under the reflection point.

Next day was very poor after effects of aurora still present so operated on 50mhz ms for a while very interesting mode this.

Monday started early at 01.30 hours with 9A4EW on 144 ms worked best DX today RU1AC 2135 km RX1AS 2127 km last contact of the day was at 22.00.

Up early again on the day of the predicted peak 0440 hours and worked OH6KTL as the Peek was due around 10.00 hours but the peak was late, I think about 12.00 -13.00 hours.

I was up early again on Wednesday at 00.15 hours and worked a string of YUs then to bed for a while. Then awoke to 40mph winds and rain and my main concern was how am I going to get that antennas down in this weather wind but managed it safely and no damage to the antennas.

Prefixes worked OM SP E77 LY DG EA7 LA GM YT S50 IW ES6 9A4 S51 HA ES6 RU1 RX1 OH OK AO YL 9A3 YU YT.

Kevin G1KAW/P