Irbene radio telescope

Science museum · Ventspils

Irbene radio telescope

Science museum · Ventspils

1

Viraki, Irbene, Ances pagasts, Ventspils novads, LV-3601, Latvia

Photos

Irbene radio telescope by null
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by postellon (Atlas Obscura User) (Used with Permission)
Irbene radio telescope by postellon (Atlas Obscura User) (Used with Permission)
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by Laima Gūtmane on Wiki (Creative Commons)
Irbene radio telescope by DelphyMakala (Atlas Obscura User)
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by postellon (Atlas Obscura User) (Used with Permission)
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by DelphyMakala (Atlas Obscura User)
Irbene radio telescope by Kulmalukko on Wiki (Creative Commons)
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by postellon (Atlas Obscura User) (Used with Permission)
Irbene radio telescope by ATLAS_OBSCURA
Irbene radio telescope by postellon (Atlas Obscura User) (Used with Permission)
Irbene radio telescope by DelphyMakala (Atlas Obscura User)
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null
Irbene radio telescope by null

Highlights

Once a top-secret Soviet spy base on Latvia's Baltic coast, the massive RT-32 telescope now peers into space and welcomes urban explorers.  

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Viraki, Irbene, Ances pagasts, Ventspils novads, LV-3601, Latvia Get directions

virac.eu
@vsrc_virac

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Viraki, Irbene, Ances pagasts, Ventspils novads, LV-3601, Latvia Get directions

+371 29 230 818
virac.eu
@vsrc_virac
𝕏
@virac_irbene

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Last updated

Jul 30, 2025

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@atlasobscura

9 Radio Telescopes Probing Space's Deepest Mysteries

"On the Latvian coast of the Baltic Sea, the Soviet Army had an incredible secret weapon in a top secret location—The RT-32, also known as the Irbene Radar. The top secret location of the RT-32 was referred to as The Starlet, a covert base “hiding” the massive radio telescope that weighed in as the eighth largest in existence. Along with its daintier counterpart the RT-16, this massive parabolic centimetre-wave range antenna was built by the Ukraine Navy and installed by the Soviet military for your typical spy stuff—listening in on NATO countries and intercepting radio signals.It’s name referring to its giant, 32-meter antenna, the 600-ton RT-32 somehow escaped notice until 1993, when the Soviet Army withdrew when Lativia won its independence. Wasting no time, the Latvian Academy of Sciences moved in to commandeer the monolithic telescope in the name of science. Unfortunately, the Soviets didn’t leave The Starlet or its technological treasures untouched. Before their departure they made sure to destroy as much equipment as possible, and dumping acid onto any working motors and smashing anything within reach. Luckily, no order was given to completely destroy the antenna dishes, and the Latvian Academy was able to restore the radio telescopes and put them to a more beneficial and likely more exciting use.  Now, instead of eavesdropping on dignitaries arguing in boardrooms, the mighty telescope peers into the vast expanse of outer space, assisting astronomers in observing the mighty day star, poking around space debris, and keeping an eye out for intelligent life. No longer a fancy military spy gadget, the RT-32 can be visited by civilians and explored on guided tours, although they are currently suspended until 2015 due to renovations. The Starlet, once a super-secret spy hideout, is now the prestigious Ventspils International Radio Astronomy Center with panoramic views and underground passageways to explore. Regardless of the temporary hold on guided tours, one can still enter the grounds and drive around the site, still an urban exploration favorite. Existing somewhere between ruin and restoration, the high-tech astronomy center is juxtaposed against the remaining abandoned Soviet apartment buildings and military posts, an excellent photo opportunity and the last chance to view the extraordinary telescope with the surrounding remnants of its espionage days." - ATLAS_OBSCURA

https://www.atlasobscura.com/lists/radio-telescopes-deep-space
View Postcard for Irbene radio telescope

Jakub Block

Google
Overall an interesting visit. Make sure you join a guided tour. Without it you won't be able to see anything inside. The guide has great stories to tell from scientific perspectives and military ones. Worth spending two hours there.

Marqo Polo

Google
Something different to explore in Latvia, highly recomend! Need to make call or send email before visiting.

Mindaugas Ramanauskas

Google
Amazing place with an interesting tour. At the time the price is 7 eur per person. Better to call and book ahead

Piotr Andrzejewski

Google
Highly recommended - knowledgeable guides, great urbex feel. It's best to contact them by email beforehand to enquire if there's already a group that you can join - by doing so I paid 7 euro for entry (June 2023). Tours in Russian, English and Latvian.

Asia Frontczak

Google
Very original experience, I think the most interesting and creepy place in whole Latvia. Actually, driving we took the wrong turn and drove into abounded buildings in the middle of nowhere! We were lucky to get the private tour but usually need to be pre booked! It was amazing experience but I was a bit scared. I have learned a lot of this about the history and that place from the guide.

Elīna Flores

Google
Amazing experience. We had guided tour. Together we were 24 people and everyone was entertained. We booked tour few days before, it's definitely worth it. Guide was very professional with lot of knowledge and even with few jokes. Definitely gonna suggest this place to others. Thank You!!!!

Tansu Elias

Google
For some people like me, this kind of places are unusual and very interesting. Unfortunately we did not make a place to visit, it was random. If you are planing to visit this place you must hire a guide or join guided tours to enter secret and not public places in the area. However I still had a good time just to wondering around. Would definitely visit next visit!!

Maksims Svežencevs

Google
Tour guide was doing his best and shared lots of information, he always had something to tell both scientific and technical never theless historical. Plenty of opportunities to improve their tours and visitor waiting room (in-out) experience, but still I do recommend visiting them. You'll learn how soviet union army were operating as well in what amplitude. ***Beware if you scared of heights or don't like long tounel walks in the dark. (Tip: grab an flashlight with you) Was truly unique experience.