The photo above shows GM4FVM during the International Geophysical Year from July 1957 to December 1958. Since 2007, GM4FVM has been located at IO85wu in South East Scotland in Ayton village which has about 600 inhabitants. Ayton is 60 km South East of Edinburgh, near the border with England and situated along the main A1 road and east coast railway to London.
For meteor scatter skeds please email using the address above - log in and scroll over the address space above.
eQSL preferred. Direct and buro works, but I really like eQSL. I use a paper log, so I do not use electronic logbooks.
The best way to get my QSL is to send me one first.
First licensed as G8JWG in 1975, I have also used the callsigns G4FVM and EI2VPB.
Generally I work the bands 12, 10, 6, 4, and 2 metres. Sometimes I turn up on other HF bands. I use SSB, FM and data modes (PSK, JT65, JT9, JT6M, WSPR, FSK441) mostly, plus some slow CW. I use WSJT-X. and HRD
Provided that you have something polite to say, you may email me at the address above (you have to log in and put your mouse over the address to see it).
Rigs are Yaesu FT-817, Icom IC-7100 and Flex 1500 (often with an ME4-T Pro transverter).
Vertical == Sirio Gainmaster 5/8th wave vertical dipole on 10m (also used on 12m), Sirio J-pole (4m), and 5/8th (2m),
Horizontal == G4MH mini beam, 3 or 4 element dual band 6m/4m Vine yagi using home made diplexer, + 10 ele yagi on 2m.
I often work QRP with the FT-817 and Flex, from 5 watts down to 1mW.
The general operating situation is this -
--- on HF use the FT-817 and a RM KL-203 linear with 9 watts on JT65 and JT9. This set-up will go to about 50W if needed, but I prefer lower power
--- on 6m I use the IC-7100 barefoot and on 4m I use the Flex 1500, ME4T-Pro and a TE Systems linear at about 100 watts
--- on 2m I use the IC-7100 and an RM KL-144 linear at about 70 watts
--- portable I use the FT-817 or the IC-7100
EPC # 17049
Computers for digital modes are home brew 4 and 8-core AMD Win 7 jobs. My Icom and Flex rigs do not need interfaces for digital modes, but for the Yaesu 817 I use ZLP interfaces (great value on eBay), or homebrew interfaces if I am portable overseas.
Other interests include railways, technology, science, The Sky at Night, propagation, and generally "what makes things work". Sport (on radio or TV these days) cricket, cycling (Vuelta, Giro, Le Tour etc). NO FOOTBALL.
I am posting on the right a photo of me taken in 1978. It is from a security pass which was issued to radio amateurs in GI. The idea was that the security people at road blocks would understand that radio amateur rado enthusiasts would have radio sets in their cars. It did not work as the police and army never understood what it was for.
In those days you could not drive for more than 15km without being stopped by the army.
Anyway, that was what I looked like then.
I do not have so much hair now and I am twice the weight.
I have to thank Paul, GI4FZD for this photograph (left) taken about 1980. Thanks also to GI4DOH for the information on Lawrence. It shows the Bangor and District Amateur Radio Society Ford Transit van at a rally. On the left beside the mast is Richard GI4DOH. I am on the right near the van drivers door. The amateur between us is Lawrence GI4HXL.
Those darkened shades I was wearing were supposed to help me with migraines, something which I still get sometimes. I cannot explain away the wide shirt lapels and the "gutties" (white gym shoes).
I am not sure why GI4DOH was wearing dark shades, but I think it was to confirm his status as a gangster look-alike.
In the background I can see a Vauxhall Chevette with a 2m aerial. That was my vehicle of choice in those days. However, the position of the antenna suggests that it was not my car. I think that was Ron's car (GI3HXV). Ron won the prize that day for the best fitted mobile rig at the rally.
When I was first licensed for VHF only, I got my first transmitter - an EMSAC TX2. This was a crystal controlled all valve transmitter which produced about 7 watts of AM, or AM with some FM component. In those days people in G-land just got a crystal and transmitted on that frequency, and then tuned the band to find anyone calling them. As someone said, "a sort of duplex". I used a Trio JR-599 receiver.
When I moved to GI the "bandplan" was that everybody used 145.8 AM. This was before repeaters. Later I bought a 2m SSB rig, a Trio TR-7010. This produced 8 watts and I used it mobile. At the time there was a lot of mobile activity on 2m SSB. When I got my full licence I bought a Yaesu FT-101E, plus a 2m transverter. I used data modes from the start, and I produced RTTY using a full sized Creed TTY teleprinter, plus terminal unit. Those were the days.
Tired and exhausted? Stiff and sore? Come from a celtic background (mostly Scots or Irish)? Family history of diabetes? Like me, you mave haemochromatosis. This is a genetic gut/blood disease which is now treatable. Not much fun, but manageable treatment and the disease is survivable these days. If your iron level is too high you can receive regular venesection - which is nasty but saves lives.
If in doubt, ask your doctor to test your blood iron levels and liver function. It only took 23 years to diagnose me.
Just to round off I am putting a photo of a recent Ayton sunset in here.
It is not great quality as I took it on my phone camera. It is taken from a path I often walk along, looking West towards the railway and the banks of the Eye Water in the distance.
I think a lot about sunsets. It all comes from the Sun, all those X-rays and charged particles which make our ionosphere live (sometimes).
I doubt if I can explain my radio interest simply. I love the bands around VHF - in other words 10m to 2m, with the odd excursion to 12m and 70cms on either side. I also love to note the effects the Sun is having all around us. I know that people have looked at the sky for generations and marvelled. Nowadays I am bouncing radio signals off the ionisation trails of bits of dust which are the remnants of meteors, comets and asteroids which were broken up by the Sun hundreds of years ago.
Makes you think?
Anyway, the picture to the left shows me operating GM4FVM under supervision from Katy (note the tea cup).
Katy joined the team in 2004 from the Cats Protection Centre at Spion Kop in Nottinghamshire. She was born in the wild and so she does not like strangers much. She does not like other things that enter her space, such as cats, dogs, grouse, owls, deer, badgers, the French Air Force, etc. Well, she really does not like anyone except GM4FVM and if he is not immediately available, Mrs FVM. Katy does like the sound of JT65. And she likes moths and tuna.
Later she moved to Scotland and took on a Scots accent. She has three roles at G4FVM:-
1) she manages the CAT interface for the FT-817
2) she in in charge of record keeping - you can see she is warming up the log book by sitting on it. and.
3) she wakes GM4FVM in case there is an early morning F2 layer band opening. She does this at 05:45 most days. She has a specially sharpened set of claws to do this, which she also uses to attract the attention of local voles and field mice.
Often, she sits on the operators knee as he works the world.
73 de Jim GM4FVM and Katy GM4FVM/KT.
Last modified: 2014-03-17 13:54:33, 8585 bytes
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