The Autovon Exchange at Ipswich was one of the first places I visited when I started this hobby. Annoyingly I was thwarted and couldn’t get in. Visit two and three were the same. But with the help of Abo, today we finally got in.
Put simply, Autovon was an (initially American) telephone system for it’s defence. It allowed priority calling etc. I can’t even begin to describe what the place was used for, but SubBrit has a pretty damn good piece.
The exchange at Ipswich closed in the 1990s and has suffered at the hands of vandals ever since. In the last year or so, Suffolk Aviation Heritage Museum have been working on site to restore it – judging by what we saw today, they have quite a job ahead of them.
Tropospheric forward scatter radio systems (the masts)
The three masts on site can be seen from miles around. They’re rather impressive, but unclimbable – the ladders have been cut off. There used to be five apparently.
Main Operations Building
This is where loads of things happened. It was totally smashed up inside though.
We have no idea how, but when we were leaving we noticed that one of the buildings was three storeys high. We didn’t see *any* stairs inside which could’ve led up to it. Odd.
Some electronic equipment
Pigeons seem to be living in this stuff. Much to our annoyance. Photographing a switch – bam, pigeon in face. Damn things.
The radioactive room
We found a lovely blue corridor. It had a few little rooms.
This rather innocent looking door was totally sealed up. Fortunately someone had kicked(/pneumatic drilled?) through the wall. Inside on the back of the (double) door was a huge sign – “CAUTION RADIATION AREA”. Woah. Inside the room though was nothing but an air conditioning system..
ETA Radio System Building
This was sealed up pretty tight. BunkerTours explains what this was used for too.
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Great pics of the Autovon site. I was in the USAF and was stationed at one of the sites in Germany. There were probably about 10 or so all over the world. Too bad they took all of the equipment out of the switch!!! Let me know if you need any help identifying anything.
This was RAF Martlesham Heath. I was there from 86-88. It was an AUTOVON telephone switching site. Nothing too mysterious. I have many fond memories of my time there. Sad to see it in such a run-down state now. I can add information if you request it. Cheers.
I too, was assigned there! My term was from 85 – 88. No pellet holes in the walls!!
I lived a few hundred yards from this site. Only today a local historian told me that he believed that there was several floors underground – Is this true?
AC – I don’t think it’s true. We didn’t find anything, although we didn’t get into one building that was locked up…
I was stationed there from 1976 till 1981.
I have very fond memories of my time in the UK.
There was no underground or upstairs at the site.
It just looked like it.I remember going to many football games at Portman Road and even made some road games.
I had some very good english friends that I have lost contact with.
That just happens in the military.
I was also stationed at the rock from 1976 till 1982.
I also had some great memoried there..
I have been back to visit a couple times in the last 10 years,sad to see the site in such a mess now….
I was stationed at Martlesham Heath from 1972 to 1976. There were definitely no second story or below-ground floors.
The room marked radiation hazard had high power microwave transmitting equipment inside, not radioactive materials. The air conditioning system was there to cool the equipment.
The local historian who thought there were several underground floors was perpetuating an “urban myth” that began shortly before my arrival. Some members of the local press were allowed to visit the facility and were given a quick tour. One of the reporters asked about the hatches in the floor. These hatches actually provided access to cable troughs that carried four-wire circuits from the patch bays in technical control to the input of the Marconi multiplexer. The site executive officer decided that the truth was too mundane, so instead he told the reporters that our site was in fact a site that serviced nuclear submarines and that we were connected to the North Sea via a tunnel. Thus began the rumors of an underground facility below RAF Martlesham Heath.
I am a member of Suffolk Aviation Heritage Group, who have a licence on part of the site and exclusive access to the remainder. I think it would be responsible and worth mentioning that the site is strictly off limits to unauthorised visitors, and has been since 1994.
Station at the site from 1974-1977 as a Radio Technician, even held my marrige reception on the site; great memories and friends.
While stationed at RAF Alconbury and attending Chemical/Biolgical Warfare training I reconcongnized one of the main power panel/door off of one of the 10,000 watt tropo scatter power amps; being used as a simulation prop. It was serail number “1″; spent a lot of hours inside those cabinets! “Cleaning or trouble shooting”
Station at the site from 1980 – 1982 What a trip down memory lane. Most people belived this was some kind of super secret underground facility servicing Subs. The truth, there never was no underground facilities just the comm site and yes some of the stuff was secret but no Subs. Just Air Force maintaning The Autovon 490L Switch and having some great parties at the ROC the site lounge. I was sadden to see the Site in such bad condition none the less I have many great memories and made many friends there.
I used to live nearby in Kesgrave. From the big round dishes that used to be fixed to the towers, you could see that a beam of microwaves may have been going over or through our house. Both my mum and the young next door neighbour died of cancer. I hope it was just coincidence.
The thing I remember was that they used to keep repainting the towers different colours – red and white, then grey, then green, then red and whaite again – cannot rember exact order.
I grew up in the Cold War with military jets flying loudly overhead several times a day and lots of Americans. Now they have mostly gone and the sky is quiet – I really miss them, as the roar of jets was part of the landscape I was brought up in, as were the Americans. We had lots of contact with them, including marriages.
I often went past it when it was functioning, and had a great wish to look around this mysterious secret and to me scary intimidating place from close up. When I did have a look at it once a few years ago, it was easy to get into the site through gaps in the chain link fencing. Most of the buildings were wide open.
I was assigned to the 2164 Communications Squadron Martlesham Heath Comm site from 1964 to 1966. Our Comm gear was Marconi Microwave caravans, Seimens Halske Tropo, and TRC-24 UHF comm links to Woodbridge and Bentwaters. The building I remember must have been torn down and replaced after I left, because it resembled one of the aircraft plotters rooms you would see in the Movie “Battle of Britain.” Very high ceiling and a small room that was enclosed in glass and setting higher than the main room from which (possibly) Air Staff could view plotter maps and progress of attacks during the Battle. There was a blast wall that stood outside about 4 foot or so from each side of the building, and gigantic steel doors could be swung close. It was all brick and must have been used by RAF Fighter Command Controllers during the early part of the War. Does anyone have any comment regarding the older building?
I was stationed at the ROC from ’81 to ’83 as an Autovon troop. Lots of happy memories of the place and many friends, including Steve Main and Mitch Silva, who’ve posted here as well. Little did i think, 30 years later, after traveling round this little world, I’d remain in Ipswich! Thanks for the memories…
As a civilian I have some of the best memories of the site/rock. Do you remember me?. If you are the Bob Davis I knew, you called me crazy Dave. I also knew Steve Mane,and many more.
Wow! What a walk down memory lane. I was there from 1981-1983 too. I remember Mitch Silva, Steve Main, and many others. I was a Tech Controller working along side the AUTOVON techs. It’s a real shame to see the site like this. I have some great memories from there.
I spent 20 years of my life living round the corner from this site, and seeing it almost on a daily basis. I was born in 87, and vague vague memories of the towers holding the large dishes, and the place looking in a much better state in the early 90′s. Although I cannot remember any activity, back then it looked very much alive, until the units on the towers were removed.
The place has been a great mystery to me up until now, before i’d go passed it and looked at it, and it all seemed normal. Never thought about what it could be, who worked there or how important it was!
I’d like a look around, could anyone suggest the best way of arranging this? Also I think a few photo’s from the old days, when it was operational or how I remember it would be fantastic.