Hardness: Moderate
Experience: Low intermediate
"The secrets of Soviet security system" route: Mazirbe – Irbene (32 km)
A special equestrian route with nature that has developed without the interaction of humans in the places, where there were Soviet Army secret security objects. The special security zone was created not only because of former Soviet Union outside border, but also because of radio telescope complex. This complex was used during the Cold War for interception of American and NATO satellite communication. The radio telescope of Irbene is connected underground to a secret computational centre located in a secret village, where the transcription of the intercepted communication took place. There are air defence bunkers, tank sheds, rocket casings and other hidden military objects located in the secret territory of radio telescope. The strict security allowed for nature to develop without the interaction of local inhabitants.