The Russian Woodpecker
Monday, 30th August 2010 by Ian Brown
Last week a top-secret Russian shortwave radio station, UVB-76, began broadcasting a coded message for only the fourth time in 28 years. Today we’re exploring another shortwave system within the radioactive zone surrounding Chernobyl, The Russian Woodpecker
The Woodpecker nickname derived from the loud and repetitive signals being broadcast. They were so powerful that they interfered with radio signals and telecommunications around the world, from their beginning in 1976 to when they ceased at the end of 1989 when the Soviet Union started to collapse.
There were various conspiracy theories about the source of the sound, from the orthodox (radio jamming or submarine communications) to the bizarre (global mind control or aliens). However, NATO forces quickly realised that it was an OTH system, and were even able to photograph the massive arrays of 150m tall antennas, which they dubbed the Steel Yard, and nearby buildings, which look quite overgrown now.
The proximity to Chernobyl means this location is likely permanently abandoned, though local amateur radio enthusiasts have been known to rig their own systems up to the antennas!
Officially named Duga-3, the system was completed by a receiving facility approximately 60km away from the transmitter. Unfortunately this area is only covered by very low-resolution imagery.
A second Duga-3 system was installed in Siberia – again a pair of facilities 60km apart, though most of the installations have been dismantled. However, if you zoom in, there appear to be large collections of military vehicles at both locations.
This system was intended to cover any gaps in the original system’s OTH radar detection of incoming missiles from the USA.
These systems followed on from prototypes Duga-1 and Duga-2 which were built and tested in southern Ukraine. Little evidence of these systems remains, but there is an interesting circular formation nearby.
Can anyone find any other top-secret shortwave systems elsewhere in the world?
Thanks to Mada.