Visit:
We managed to get a permission visit to RAF Netishead, we stayed the whole day and got to access a fair amount of the site, covered the R3 Bunker and T84 Radar in another report. This is the R12 building, and was a worthwhile explore, really nice control room - looked untouched. From what the other guys were saying, its not been open very much (not sure how accurate this is). Put it in non public as t doesn't need a huge wave of urban explorers as there is a bit of animosity against urban explorers due to the R3's break in (through a vent) and publishing of it on the site, it seems they like to keep an eye on this site lol. We managed to get a 30 min tour of the museum before it had opened, it has some awesome panels still in working order, but didn't have the cams for that, but they do reasonably priced food, which is a bonus. Theres a short vid with the footage from the whole day.
History:
RAF Neatishead radar station opened in 1941 and has the distinction of being the longest continuously occupied radar station in Britain, and probably the world. Surviving structures on the site include the R30 operations room, Type-84 radar and modulator building, R3 underground operations block and guardroom, four radar plinths (all to be recommended for designation) and the R12 radar equipment building. Together they reflect the evolution of radar technology over the last 60 years.
Construction started on the R12 building in the early 1960s. It was built specifically to mount the Type-85 radar as part of the Linesman scheme to update Britain's radar defences. RAF Neatishead was one of only four stations where major rebuilding work took place as part of this scheme.
The R12 housed the equipment and plant for the Type-85 radar array origonally mounted on its roof. The radar became operational in 1967 but following decommissioning, the array was removed in the early 1990s. The R12 building is essentially a massive rectangular box measuring 58m by 47m and comprising two storeys and a basement. There are no windows apart from narrow openings in the former workshop which occupies the north-east corner of the block. Air intake openings, service ducts and air extract ducts are located in annexes on the south side of the building. A square-plan pressure vessel that carried the Type-85 radar array rises the full height of the structure against the north axis.
Photos:
The main entrance is in the north-west corner and leads into a decontamination room. The bulk of the interior is divided into two large halls. In the northern half is the transmitter apparatus hall. This originally held banks of electronic data-handling and processing equipment on a false floor above the basement, into which the cabling and ducting was run. The equipment has been removed and the space is currently used as storage.
The southern half houses the massive air conditioning plant and associated switchgear; the generators are located towards the west end. The tremendous heat generated by the processing equipment is indicated by the enormous space devoted to the air conditioning and cooling plant, which is linked to forced air ducts below the floor and under the ceiling; the ducts, which survive, were originally attached to the equipment racks and consoles by flexible metal hoses (now removed). Stores and loading bays are located along the east side of the building.
On the first-floor is the main T85 radar receiver and passive tracking apparatus hall, a vast central space which extends the full width of the building and is broken only by rows of free-standing columns. The equipment, now removed, was originally fixed to the parquet flooring, itself supported on steel frames raised on a low brick carrier. This arrangement permitted the installation of cable-runs and forced-air cooling supply ducts. The radar array was originally mounted on top of the pressure vessel located towards the centre of the north wall.
The three-sided south wall of the pressure vessel projects into the halls at ground and first-floor levels. A narrow bay along the west side housed the control room, restrooms and kitchen. Stores, office space and workshop were located along the east side.
wait for it...
RAF Neatishead is unique in being able to represent the changes to Britain's air defence policy throughout the Cold War until the present day. Many of the buildings on site are of special interest. They form a significant group of little altered contemporary structures which clearly reflect their function and Neatishead's place as the longest continuously occupied radar station in Britain, and probably the world. The R12 radar equipment building fulfils the criteria for listing as one of only three such structures built as part of the Linesman scheme to update Britain's radar defences. It is a little altered, significant and imposing element of the site.
Cheers...
We managed to get a permission visit to RAF Netishead, we stayed the whole day and got to access a fair amount of the site, covered the R3 Bunker and T84 Radar in another report. This is the R12 building, and was a worthwhile explore, really nice control room - looked untouched. From what the other guys were saying, its not been open very much (not sure how accurate this is). Put it in non public as t doesn't need a huge wave of urban explorers as there is a bit of animosity against urban explorers due to the R3's break in (through a vent) and publishing of it on the site, it seems they like to keep an eye on this site lol. We managed to get a 30 min tour of the museum before it had opened, it has some awesome panels still in working order, but didn't have the cams for that, but they do reasonably priced food, which is a bonus. Theres a short vid with the footage from the whole day.
History:
RAF Neatishead radar station opened in 1941 and has the distinction of being the longest continuously occupied radar station in Britain, and probably the world. Surviving structures on the site include the R30 operations room, Type-84 radar and modulator building, R3 underground operations block and guardroom, four radar plinths (all to be recommended for designation) and the R12 radar equipment building. Together they reflect the evolution of radar technology over the last 60 years.
Construction started on the R12 building in the early 1960s. It was built specifically to mount the Type-85 radar as part of the Linesman scheme to update Britain's radar defences. RAF Neatishead was one of only four stations where major rebuilding work took place as part of this scheme.
The R12 housed the equipment and plant for the Type-85 radar array origonally mounted on its roof. The radar became operational in 1967 but following decommissioning, the array was removed in the early 1990s. The R12 building is essentially a massive rectangular box measuring 58m by 47m and comprising two storeys and a basement. There are no windows apart from narrow openings in the former workshop which occupies the north-east corner of the block. Air intake openings, service ducts and air extract ducts are located in annexes on the south side of the building. A square-plan pressure vessel that carried the Type-85 radar array rises the full height of the structure against the north axis.
Photos:
The main entrance is in the north-west corner and leads into a decontamination room. The bulk of the interior is divided into two large halls. In the northern half is the transmitter apparatus hall. This originally held banks of electronic data-handling and processing equipment on a false floor above the basement, into which the cabling and ducting was run. The equipment has been removed and the space is currently used as storage.
The southern half houses the massive air conditioning plant and associated switchgear; the generators are located towards the west end. The tremendous heat generated by the processing equipment is indicated by the enormous space devoted to the air conditioning and cooling plant, which is linked to forced air ducts below the floor and under the ceiling; the ducts, which survive, were originally attached to the equipment racks and consoles by flexible metal hoses (now removed). Stores and loading bays are located along the east side of the building.
On the first-floor is the main T85 radar receiver and passive tracking apparatus hall, a vast central space which extends the full width of the building and is broken only by rows of free-standing columns. The equipment, now removed, was originally fixed to the parquet flooring, itself supported on steel frames raised on a low brick carrier. This arrangement permitted the installation of cable-runs and forced-air cooling supply ducts. The radar array was originally mounted on top of the pressure vessel located towards the centre of the north wall.
The three-sided south wall of the pressure vessel projects into the halls at ground and first-floor levels. A narrow bay along the west side housed the control room, restrooms and kitchen. Stores, office space and workshop were located along the east side.
wait for it...
RAF Neatishead is unique in being able to represent the changes to Britain's air defence policy throughout the Cold War until the present day. Many of the buildings on site are of special interest. They form a significant group of little altered contemporary structures which clearly reflect their function and Neatishead's place as the longest continuously occupied radar station in Britain, and probably the world. The R12 radar equipment building fulfils the criteria for listing as one of only three such structures built as part of the Linesman scheme to update Britain's radar defences. It is a little altered, significant and imposing element of the site.
Cheers...
Last edited:
loving those switches on the control panels
