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Shannon (ship)

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History
United States
Name
  • GO Navigator (2019 Onwards)
  • GIS Grizzly (2018-2019)
  • HARVEY Grizzly (2014-2018)
  • CALLAIS Navigator (2013-2014)
OwnerGuice Offshore
OperatorGuice Offshore
BuilderMaster Boat Builders, Coden, Alabama
Launched2009
Completed2010
In service2010
Identification
StatusIn service
Notes[1]
General characteristics
Class and typePlatform supply vessel
Tonnage
Length49.85 m (163 ft 7 in)
Beam10.98 m (36 ft 0 in)
Draught3 m (9 ft 10 in)
Depth3.6576 m (12 ft 0 in)
Decks1
Installed power1,750 HP
Propulsion2 x CAT 3508B Industrial Diesel Engines
Speed22 knots (41 km/h; 25 mph)
Capacity20
Crew6
Notes[1]

GO Navigator is an offshore supply ship and currently deployed as one of the SpaceX Dragon/Dragon 2 recovery vessels[2] along with GO Searcher.[3] Both the vessels are identical and equipped with a medical treatment facility, helipad, lifting frame etc.[4]

The vessel is marked for a key role in the recovery operation of SpaceX's first crewed mission - Crew Dragon Demo-2.[5][6][7][8]

History

GO Navigator's services were procured by SpaceX as a stand-by support vessel, in case GO Searcher fails because of any technical snag.

In 2018-2019, the vessel and its crew deployed for many hours of training to prepare for the role of recovering Dragon 2 and astronauts. The vessel executed catching operations during Crew Dragon Demo-1 and Crew Dragon In-Flight Abort Test.

However, between April and May 2019, GO Navigator was temporarily re-assigned to fairing recovery operations for the ArabSat-6A, Starlink 0.9, STP-2, and Amos-17 missions.

GO stands for Guice Offshore, the owner and operator these type of vessels.[9]

List of recovery missions

Sr. No Date Mission Role Type
1 11 April 2019 ArabSat-6A Fairing recovery Non-Catching
2 2 March 2019 Crew Dragon Demo-1 Crew Dragon recovery support Catching
3 24 May 2019 Starlink Fairing recovery Non-Catching
4 25 June 2019 STP-2 Fairing recovery Non-Catching
5 6 August 2019 Amos-17 Fairing recovery Non-Catching
6 11 November 2020 Starlink-2 Fairing recovery Non-Catching
7 19 January 2020 Crew Dragon In-Flight Abort Test Crew Dragon recovery support Catching

See Also

References

  1. ^ a b "Advanced Masterdata for the Vessel Go Navigator". VesselTracker. 2010. Retrieved 31 May 2020.
  2. ^ "GO Navigator". SpaceXFleet. Retrieved 2020-05-31.
  3. ^ "GO Searcher". SpaceXFleet. Retrieved 2020-05-31.
  4. ^ "Crew Dragon Recovery". SpaceXFleet. Retrieved 2020-05-31.
  5. ^ "SpaceX Crew Dragon: everything you need to know about the Demo-2 space launch". BBC Science Focus Magazine. Retrieved 2020-05-31.
  6. ^ Sheetz, Michael (2020-05-26). "Everything you need to know about SpaceX's historic Demo-2 launch, its first with NASA astronauts". CNBC. Retrieved 2020-05-31.
  7. ^ "Launch America - a partnership between NASA and private space companies – will help open the space above Earth to people besides government astronauts". NASA. Retrieved 2020-05-31.
  8. ^ "Explained: Why Crew Dragon Demo-2 mission is important, and how it will take place". The Indian Express. 2020-05-31. Retrieved 2020-05-31.
  9. ^ Ralph, Eric (2018-11-05). "NASA shows off SpaceX's upgraded Crew Dragon recovery vessel, tests helipad". TESLARATI. Retrieved 2020-05-31.