Vishnya-class intelligence ship
The Vishnya class (also known as the Meridian class) are a group of intelligence collection ships built for the Soviet Navy in the 1980s. The ships continue in service with the Russian Navy.[1] The Soviet designation is Project 864. The Russian Navy operates seven of these ships.[2]
SSV-535 Kareliya (foreground) and USS Texas in 1988 | |
Class overview | |
---|---|
Builders: | Stocznia Północna, Gdańsk, Poland |
Operators: | |
Preceded by: | Balzam class |
Succeeded by: | Yury Ivanov class |
Planned: | 7 |
Completed: | 7 |
Active: | 7 |
General characteristics | |
Type: | Intelligence collection ship |
Displacement: | 3,470 tons full load |
Length: | 91.5 m (300 ft 2 in) |
Beam: | 14.6 m (47 ft 11 in) |
Draught: | 4.5 m (14 ft 9 in) |
Propulsion: | 2 shafts, 2 Sulzer diesel engines, 4,400 bhp (3,300 kW) |
Speed: | 16 knots |
Complement: | 146 (= 6 passengers) |
Sensors and processing systems: | Sonar: Pamyat hull mounted arrays, HF dipping |
Electronic warfare & decoys: | Intercept arrays |
Armament: |
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Design
These ships are large, purpose built ships designed for signals intelligence gathering via an extensive array of sensors.[3] The data could be transmitted to shore via satellite link antennas housed in two large radomes. The ships are armed with two AK-630 close-in weapon systems and SA-N-8 surface-to-air missile (SAM) launchers, for last resort self-defense.
Operations
Vasily Tatishchev was deployed to the Eastern Mediterranean Sea on 5 October 2015 to monitor the conflict in Syria.[4]
On February 15, 2017, CNN reported that SSV Viktor Leonov, a Russian spy ship was sitting 30 miles (48 km) off the coast of Connecticut. This is the farthest north the Russian spy vessel has ever ventured, according to US defense officials. CNN later reported that Viktor Leonov, which conducted similar patrols in 2014 and 2015, was off the coast of Delaware, but typically she only travels as far north as Virginia. The ship is based with Russia's Northern Fleet in the North Sea but had stopped over in Cuba before conducting her patrol along the Atlantic Coast and is expected to return there following her latest mission. She was spotted operating off the coast of South Carolina and Georgia in December of 2019. The United States Coast Guard at the time published a MSIB alleging unsafe operations being performed in that area, including running without navigation lights, and failing to respond to hails. The ship is outfitted with a variety of high-tech interception equipment and is designed to intercept signals intelligence. The official said that the US Navy was "keeping a close eye on it.".[5]
Ships
Name | Hull No. | Laid down | Launched | Commissioned | Fleet | Status | Notes |
---|---|---|---|---|---|---|---|
Fedor Golovin (ex-Meridian) |
520 | 14 November 1985 | Baltic Fleet | Active | |||
Kareliya | 535 | 5 July 1986 | Pacific Fleet | Active | Repairs and retrofit completed on 20 July 2017.[6][7] | ||
Tavriya | 169 | 17 January 1987 | Northern Fleet | Active | |||
Priazovye | 201 | 12 June 1987 | Black Sea Fleet | Active | |||
Kurily | 208 | 16 October 1987 | Pacific Fleet | Active | |||
Vasiliy Tatishchev (ex-Pelengator) |
231 | 27 November 1987 | 23 July 1988 | Baltic Fleet | Active | ||
Viktor Leonov (ex-Odograf) |
175 | 1988 | Northern Fleet | Active |
References
- http://www.hazegray.org/worldnav/russia/aux_othr.htm/
- "Project 864".
- http://warfare.be/db/catid/296/linkid/2112/
- Pike, John. "Vishnya class".
- Ryan Browne; Barbara Starr. "Russian spy ship lurks off Connecticut coast". CNN.
- http://vestiprim.ru/news/ptrnews/52545-tof-vozvraschaet-v-stroy-srzk-kareliyafoto.html
- http://www.navyrecognition.com/index.php/news/defence-news/2017/july-2017-navy-naval-forces-defense-industry-technology-maritime-security-global-news/5417-vishnya-class-intelligence-ship-karelia-rejoined-the-russian-pacific-fleet.html