Number of ynasts — 2 - tripod tyjie 

 Construction material- — Steel 

 Method of fabrication — Welded 

 Screw type: 



Number of blades — 3 bronze, dia. 82", 1 

 right hand, 1 left hand 



Fixed pitch or CP— 65" 



Mamifacture — Ferguson Propeller & Re- 

 conditioning Co. (also 2 spares) 

 Structural Parameters: 

 Length: 



Length, overall (LO A)— 222"d^A" 



Length, waterline {LWL) — 210' 



Length, betiveen perpendiculars (LBP) — • 

 Breadth: 



Beam, 7nolded—38'S" 



Beam, extreme {including perinanent pro- 

 jections) — 

 Draft: 



Maximum, loaded — 15'7" forward, 16'1" 

 aft 



Mean— I^'IO" 

 Depth (main deck to keel, amidships) — 19'0" 

 Minimum freeboard {loaded amidships) — 

 S'2%" (summer draft) 

 Tonnage: 



Displacement (full load) — 1,640 

 Gross— 1,187 

 Net— 924: 

 Complement: 

 Officers: 



Deck^S 



Engineer — 3 

 Crete: 



Fishermen — 



Seam,en — 6 



Oilers — 1 



Wipers — 2 



Cooks — 1 



Messmen — 2 



Radiomen — 1 



Others — 

 Scientific staff — 

 Other— 

 Operating Parameters: 



Range {lineal miles of steaming) — 8,400 

 Calculated endurance {days) — 35 

 Performance (org* days worked/year) — 



Speed: 



Creasing — 11 knots 

 Flank— \2 + 



Minimum possible {under steerageivay) — 

 3-4 

 Poiver: 



Main engine rating: Twin diesel, Super- 

 ior Model 40-M-SX8 

 Maximum BHP — 1,400 

 Continuous BHP — 700 hp at 900 rpm 



each X 2 = 1,400 

 Manufacturer — National Supply Co. 

 (White-Superior) 

 Auxiliaries {number) : 3 

 Continuous BHP {each) — 240 

 Power supplied {each, max kiv) — 120 



kw 

 Mamifacturer — GM, Westinghouse 

 Boiler {capacity and manufacturer) — 

 Heating only 

 Capacities: 

 Liquid {gal) : 



Fresh water— 25,000 

 Fwei— 54,000 

 Lribe oil — 650 

 Ballast — 180 tons 

 Other- 

 Space (ft"): Total: 40,920 ft', hatches 

 15'X18' 

 Hold—n - 11,220 ft', #2 - 15,700 ft^ 



*3 - 14,000 ft" 

 Galley stores: Special cargo hold, 3,382 

 ft= 

 Dry— MO fV 

 Chilled^250 ff 

 Frozen— 400 ft' 

 Laboratories: None 

 Physical — 

 Chemical — 

 Biological — 

 Other- 

 Accommodations — 

 Electronics: 



Commun ications — 



Radio Marine Console 5 U 

 Northern radiotelephone 

 Underwater sounders: 

 Echo sounding — Simrad, 600-fm range 

 Echo ranging — 



39 



