The NATO Research Vessel NRV ALLIANCE(IMO No: 8833752) has the status of a public vessel of the Federal Republic of Germany and flies the German republic flag. The vessel is assigned to the NATO Undersea Research Centre under the Allied Command Transformation, located at La Spezia, Italy.
Length overall: 93m Beam: 15.20m Draft: 5.5m maximum
Full load displacement: 2920 t | Gross tonnage: 3,180 t Net tonnage: 960 t
2970 kW Sustained sea speed: 16.3 kn
Maximum complement of 50, comprising 10 officers, 17 crew and 20 scientific staff.