MSA Brolga (1102)

MSA Brolga in 2001
History
BuilderAustralian Shipbuilding Industries
Launched1975
Renamed
  • Lumen (1975–1988)
  • Retriever 1 (2003–present)
Reclassified
  • Lighthouse tender (1975–1988)
  • Minesweeper (1988–2003)
  • Recreational vessel, diving and salvage vessel
IdentificationIMO number: 7532662
StatusActive in private service as of 2008
History
Australia
NameBrolga
NamesakeThe brolga
Acquired10 February 1988
In service1988
Out of service2003
HomeportHMAS Waterhen
IdentificationIMO number: 7532662
FateSold in 2003
General characteristics
Displacement268 tons full load
Length28.45 m (93 ft 4 in)
Beam8.1 m (26 ft 7 in)
Draught3.5 m (11 ft 6 in)
Propulsion1 Mirrlees Blackstone diesel, 540 hp (400 kW), 1 shaft
Speed10 knots (19 km/h; 12 mph)
Complement8–17 (RAN)
Sensors &
processing systems
I-band navigation radar

MSA (Minesweeper Auxiliary) Brolga (1102) was a minesweeper operated by the Royal Australian Navy (RAN) between 1988 and 2003. Launched in 1975 by Australian Shipbuilding Industries, the ship was designed for the Department of Transport as the lighthouse tender Lumen. Originally operating as a supply vessel for lighthouses around northern Queensland and the Torres Strait, the transition in lighthouse lights from acetylene gas to solar power meant there was less demand for the vessel, and by 1988, the Department of Transport was looking to sell the ship.

Around this time, the RAN was looking to acquire vessels under the Craft of Opportunity Program, to serve as auxiliary minesweepers and technology testbeds.