| Length, Overall |
419'9" (128 meters) |
| Beam, Maximum |
82'0" (25 meters) |
| Draft, Full Load |
29'3" (8.9 meters) |
| Displacement, Full Load |
16,419 LT |
| Propulsion |
Diesel Electric,
AC/AC Cycloconvertor |
| Generating Plant |
4 Sultzer 12Z AU40S, medium speed, 10,620 BHP |
| Drive Motors |
2 AC Synchronous, 11.2 MW |
| Shaft Horsepower |
30,000 Max HP |
| Propellers |
2 Fixed Pitch, 4 Bladed |
| Fuel Capacity |
1,220,915 gallons (4,521,000 liters) |
| Speed |
17 knots @ 160 RPM |
| Icebreaking Capability |
4.5 ft (1.37 meters) at 3 knots (Continuous)
8 ft (2.44 m) Backing and Ramming |
| Science Labs |
Main, Bio-Chemical, Electronics, Meteorological, Photography |
| Accommodations |
26 Officers and CPOs, 65 Enlisted, 50 Surge Personnel |
| Helicopter Capabilities |
MH-65 Dolphin and MH-60 Jayhawk |