Owner/Operator: Signet Maritime Corp.
Builder: Patti Marine Enterprises
Designer: Robert Allan Ltd.
Dimensions: 105’ x 38’ x 18’ 2”
Mission: Harbor assist, escort, ocean towing
Crew size: 6 to 8 with berthing for 10
Propulsion:
Engines: (2) Caterpillar C175-16 Tier 3 at 3,417-hp each
Bollard pull: 83 metric tons ahead and 75 metric tons astern
Vessel speed: 12.5 knots
Propellers: (2) Rolls-Royce US 255 CPP z-drives – with 2,800 mm, four-blade Nibral propellers in Kort nozzles
Auxiliary generators: (2) John Deere 6068AFM85 125-kW 480-V Tier III generators
Deck equipment:
Markey DEPCF-52S 75-hp electric hawser winch
Markey TESD 34, 100-hp electric towing winch with 2,500’ of 2.25” wire on one drum and 1,500’ of 2.25” wire on the other
Cordage: 500’ of 9” circumference Samson Saturn-12
Fendering: Schuyler Rubber
Navigation gear:
Radar: JRC JMA-5312-6 radar
Compass: JRC JLR-21 GPS compass
AIS: JRC JHS-183
JRC JFE-380 echo sounder
JRC JLR-7800 DGPS
JRC NCR-333 NAVTEX
Communications:
Radio: JRC JHS-770S VHF, JRC JSB-196/NCT-196 SSB radio
Satellite connection: JRC JUE-87 Inmarsat C
Capacities:
Fuel: 88,268 gal
Water: 5,982 gal
Lube oil: 621 gal
Hydraulic oil: 125 gal
Ballast: 25,407 gal
Firefighting:
FiFi-1
Monitors: (2) FFS 1,200-lb remote operated
Pumps: (2) FFS pumps- SFP 250×350 pto the front of main engine pumping 5,300 gpm at 400-foot range
Classifications:
ABS A1, AMS, FiFi-1