Atle
Icebreaker
Built year 1974
Builder: OY Wärtsilä AB, Helsinki, Finland
L: 104,70m
B: 23,80m
D: 8,30m
Height keel to top of mast: 45,50m
Heigt waterline to top of mast: 37,20m
GT: 7.457
Dwt: 2.570
Displacement: 7,800t
Crew: Minimum 18
Cabins: Single 27, double 17
Ice breaking capability of 1.2 m level ice at 3 knots (5,5 km/h)
3 electric pumps, each with a capacity of 13,800 m3/h. The heeling pumps allows the ship to heel from one side to another with a maximum angle of 13° in 45 seconds
Max speed in open water: 18 knots (33 km/h)
Normal sea speed: 12 knots (22 km/h)
IMO number: 7347627