Pansio-class minelayer
The Pansio-class minelayers[1] are a three-strong class of mine warfare vessels used by the Finnish Navy, built between 1991 and 1992.[2] The vessels can also be used for transport or to supply the naval forts. The vessels can carry a 100-ton load.
![]() Finnish minelayer Pyhäranta | |
Class overview | |
---|---|
Name | Pansio class |
Operators | ![]() |
Completed | 3 |
Active | 3 |
General characteristics | |
Type | Minelayer |
Displacement | 680 tons |
Length | 43 m (141 ft 1 in) |
Beam | 10 m (32 ft 10 in) |
Draught | 2 m (6 ft 7 in) |
Propulsion |
|
Speed | 11 knots (20 km/h; 13 mph) |
Complement | 19 |
Armament |
|
The ships are referred to as "mine ferries" in the Finnish Navy.
Mid-life upgrade
The three vessels went through a mid-life upgrade between 2015 and 2017 and are now expected to serve until the 2030s. The upgrades included new main and auxiliary engines, as well as a new high-pressure fire extinguishing system.[3] The vessels were also equipped with a Saab Trackfire remote weapon station with a 7.62 mm PKM machine gun and a 40 mm Heckler & Koch GMG. The two Sako twin-barreled 23 mm/87 (modified ZU-23-2) were removed.
Service
On 24 August 2022 Pyhäranta ran aground in the Archipelago Sea, off Turku, Finland. Her hull was holed.[4]
List of ships
Pennant number |
Name | Builder | Built | Commissioned | Modernized | Home base | Status |
---|---|---|---|---|---|---|---|
90 (ex-876 and ex-576) | Pansio | Olkiluoto | 1991 | 25 September 1991 | Pansio | In active service | |
92 (ex-875, ex-575 and ex-475) | Pyhäranta | Olkiluoto | 26 May 1992 | Upinniemi | In active service | ||
91 (ex-777) | Porkkala | Olkiluoto | 29 October 1992 | Upinniemi | In active service | ||
References
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- "Marine units and Equipment". Finnish Defence Forces. Archived from the original on 12 February 2015. Retrieved August 29, 2016.
- "Minelayer / Transport Ferry". ILS Ltd. Archived from the original on 12 February 2015. Retrieved August 29, 2016.
- "Pansio-luokan miinalauttojen peruskorjaus valmistui".
- "Finnish Navy minelayer ran aground, holed". Fleetmon. Retrieved 25 August 2022.