Chelmsford Amateur Radio
Society
G0MWT, GX0MWT, GB5HF, GB5SM & M2T
Mills on the Air, 2010 - Stock Windmill
Mills on the Air, was this year organised for Saturday, 8th & Sunday 9th of May.
Patrick, M0XAP arranged with Essex County Council for CARS to operate from the grounds of
Stock Windmill as it was on top of a good hill, with good take-off in all directions and had not been worked before.
Unfortunately the ECC Windmill Officer died suddenly during the later part of 2009 - CARS extend their
condolenses to his family and friends.
Mark Sanderson, M0IEO kindly volunteered to use his Mobile Communications Centre (caravan) again
this year and this offer was quickly taken up - thank you Mark, M0IEO & John, 2E0NNQ.
Report by Mark Sanderson, M0IEO.
We arrived at Stock Windmill at 10:00hrs in what can only be described as a spring squall, but
unperturbed, set about making a camp of the caravan and setting up the awning ready to be
on air by mid-day. The awning was up in no time with the help of Patrick Xavier, M0XAP
and John Blamey, 2E0NNQ and with the addition of a couple of chairs and a table was soon
in fine shape for working in. Next we turned our attention to the antenna system,
we were using the standard kit for field days of a long wire antenna supported by a 40’ telescopic
fibreglass pole which was also used to support the co-linier antenna for 2m and 70cms. This
we have found to be the quickest form of antenna to erect and with practice we have got the
installation time down to about half an hour.
With the antennas set it was time to go on air and with Patrick working HF in the awning using a
Kenwood TS480 SAT connected to an SGC 230 tuner he was calling on 80m for all he was worth
while John and I set about getting the 2m radio on air. For this we were using my Yaesu
FT7800, a good basic 2m and 70cms radio, which will run all day at 50 watts. After a quick
check of the antenna on the analyser which gave a 1.1 to 1 reading it was off to a flying start.
Contacts were hard fought for the first two hours on HF, with Patrick calling CQ until he was
almost horse, it became evident that there may have been a problem somewhere in the
set-up. After a few investigations the problem was soon discovered, in our haste to
set up, the antenna and earth wire had been connected to the wrong sides of the SGC unit so in
effect we were transmitting into the earth system of copper pipes which Patrick had buried two
years previously. It is a testimony to the design of the SGC unit that no damage was
done to either the radio or the tuner. Once this was corrected contacts were a lot easier
to come by and Patrick was soon working mills all over Essex and neighbouring counties as well
as further away in Norfolk and Lincolnshire.
John was working away with the 2m station for all he was worth with contacts including
Rayleigh Windmill, which was being activated by South Essex ARS, Upminster Windmill being
activated by the Havering and District ARS and several other local mills in Essex and Kent. The
best 2m contact of the weekend was with the Jack and Jill Windmill just outside Brighton in Sussex
with 5/9 contacts being exchanged each way. We closed the station at 19:00hrs on
Saturday evening, having had a complaint on the first year at Stock Mill we didn’t want to risk
upsetting the neighbours with interference from the radio. Patrick had left for home by
this time but John and I were staying for the night with the caravan. After a dinner of
sausage casserole prepared by my wife Belinda the night before, we settled down to watch
a film on TV and to make a hole in the caravan beer mountain.
On Sunday the weather was a little kinder to us with only a few showers in the morning and a
dry afternoon. Following a hearty breakfast of regimental proportions, always one of
the treats of Mills on the Air weekend, the radios were set and checked and once happy that all
was well we were off again.
Once again Patrick was in his element with the HF set while
I got going on the 2m station.
Many of the Mill stations were the same as the day
before so I set about working as many non-mill stations as I could. As anyone who listens
to 2m on a regular basis will know, this is not easy these days. 2m used to be a popular
band but in the last few years seems to have fallen out of favour with many people. I don’t
know the reason for this but like most things trends come and go. Even so a good
number of stations were worked on 2m and HF with the weekend total being evenly split at
about 75 contacts for both stations. By about 16:30hrs with 80m in pretty poor shape
and 2m as dead as a door nail, it was time to pack it all away for another year.
By 18:00 we were on the road with another successful Mills on the Air weekend under our belts.
As always there are a list of thanks to be given for a good weekend, this year the list is as long as ever so here goes,
And finally, to all those who worked the HF or VHF station, your calls made the weekend worthwhile.
Special QSL Cards are available via the RSGB Bureau or Direct from: -
CARS,
Enclosing a SAE.
73 de Mark Sanderson, M0IEO.
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©Copyright CARS 2010
18th
May 2010 Report by Mark Sanderson, M0IEO.
Introduction
Stock Windmill
Photographs by John, G8DET taken in 2008.
There was an absolute requirement that no radio equipmnent (even hand-helds) could be used inside
the Mill or aerials could be attached to any part of it.
This was agreed. Patrick suggested that CARS should use the call-sign GB5SM for
Stock Mill and this was duly arranged with Ofcom.
The Communications Centre (Mark in the centre)
The Poster announcing CARS in attendance
Patrick, M0XAP in full swing
Packing up - worse job!
To Patrick Xavier M0XAP for organising the weekend and being with us from start to finish.
To John Blamey 2E0NNQ for the assistance with getting there, setting up, taking down and operating the 2m station and for much of the weekend.
To James Beatwell 2E1GUA for cycling the 10 miles from Chelmsford to support us and adding to the 2m logbook.
To Jim Salmon 2E0RMI for coming and working 2m, and especially to Ann Salmon, for the tin of flap Jacks she made for the team, they were lovely.
To Bob Tokley G4MDB for coming and giving Patrick a break on the HF station.
To David Davis G3SVI and Myra Davis M0MYR who came both Saturday and Sunday and
worked with us to set up and operate.
To Adrian Soane M0ABY and his wife who came from St. Albans to be with us for the day on Sunday.
Inside the Communications Centre, Mavis (left) John and Adrian enjoying the warmth and a cup of tea.
To CARS Chairman, John, G8DET who called in on 2m and then helped to gently take the station apart.
PO Box 112,
Danbury,
CHELMSFORD.
CM3 4DF.