Hold — None 

 Galley stores: None 

 Dry — 

 Chilled — 

 Frozen — 

 Laboratories: 

 Physical — 

 Chemical — 

 Biological — lO'xlS' 

 Other— 

 Accommodations — Sleeps 6 

 Electronics: 



Communications — Pierce-Simpson 150-Watt 



ship-to-shore radio 

 Underwater sounders: 

 Echo sour!d/« (7— Raytheon DE-119A, 240 



ft 

 Echo ranging — None 

 Radar — None 



Radio direction finders — None 

 Position indicators — None 

 Other — None 

 LiFESAViNG Equipment: 

 Boats— I - 14' 

 Inflatable rafts — None 

 Other — 1 raft, 20-person capacity 

 Deck Machinery: 



Winches— 2 - 300' of %" wire capacity 

 Anchor windlass — None 

 Booms — 1 

 Cranes — None 

 Reels — None 

 Other — None 

 Special Features: 

 Boiv positioner — 

 Freshwater makers — 

 Cathodic protection — 

 Undencater vieiving ports or lighting — 

 Other— 

 Operating Laboratory, Base, Region, or 

 Area: — Biological Laboratory, Mil- 

 ford, Conn. 

 History: 



Design: Drngger Type Hull 



Name of designer — Winthrop L. Warner, 



Middletown, Conn. 

 Year designed — 1950 

 Constriiction — Wood 



Name of bitilder— West Haven Shipyard, 



Inc. 

 Year completed — 1951 

 Conversion: 



Year converted (if aj)plicable) — 

 Name of facility doing conversion — 

 Seakeeping Characteristics: 



Performance: N/A (operated on Long Is- 

 land Sound only) 

 Pitch period — 

 Roll period — 

 Comfort: 



Decks wet — Yes (when rough) 

 Hull potind — No 

 Motion easy — Fair 

 Special Remarks: — 



DOLPHIN 



General Description: 

 Capabilities — 



Hull sttjle- Army tug (L.T. 1959) 

 Number of mcLsts — 2 

 Construction material — steel 

 Method of fabrication — welded 

 Screw type: 



N limber of blades — 4 



Fixed pitch or CP — Fixed 



Manufacture — 

 Structi'ral Parameters: 

 Length: 



Length, overall (L0.4)— 107' 



Length, waterline (LIT'L)— 96'3" 



Length, between perpendiculars (LBP) — 

 100'3" 

 Breadth: 



Beam, molded — 26'6" 



Beam, extreme {including permanent pro- 

 jections)— 21' W 

 Draft: 



Maximum, loaded — 14'10" 



14 



