Northern Alliance in Lunenburg
Northern Alliance is freezer trawler with head-and-gut (H&G) processing capabilities. Her previous names were Johann Gislason, and Frosti.
- Year built: 1990
- Builder: Stocznia Północna (Northern Shipyard), Gdansk, Poland
- Draft (summer): 4.101 m
- Deadweight (DWT): 229 t
- Gross Tonnage: 624.41
- Net Tonnage: 187.32
- Length overall (LOA): 39 m
- Width (beam): 9 m
- Capacity: 450,000 pounds of fish
- Engine Power: 705kw diesel engine (1990)
- Engine Model: Sulzer marine diesel engine
- Horsepower: 1,740 hp
- Economical Cruise Speed: 17 knots
- Maximum Speed: 24 knots
- Crew: 12 to 18 crew members depending on the targeted fishery