design by Morgan Donivan
NOTES:
Known Sphere Of Operation: Triangle; Federation, Klingon and Romulan Border
Data Reliability: D
Major Data Source: Klingon Sector Intelligence
| Construction Data: | |||
| Model Number — | Variant-1 | Variant-2 | Variant-3 |
| Ship Class — | IV | IV | IV |
| Date Entering Service — | 2276-2302 | 2304-2346 | 2347-2378 |
| Number Constructed — | 1 | Refit | Refit |
| Hull Data: | |||
| Superstructure Points — | 8 | 12 | 12 |
| Damage Chart — | C | C | C |
| Size: | |||
| Length — | 138.1 m | 138.1 m | 138.1 m |
| Width — | 132.4 m | 132.4 m | 132.4 m |
| Height — | 30.8 m | 30.8 m | 30.8 m |
| Weight — | 32,068 mt | 36,603 mt | 37,573 mt |
| Cargo: | |||
| Cargo Units — | 16 SCU | 16 SCU | 16 SCU |
| Cargo Capacity — | 8,800 mt | 8,800 mt | 8,800 mt |
| Landing Capacity — | None | None | None |
| Equipment Date: | |||
| Control Computer Type — | R-3M | ZD-4 | ZI-1 |
| Transporters: | |||
| Standard 6-person — | 1 | 1 | 1 |
| Cargo — | 1 | 1 | 1 |
| Other Data: | |||
| Crew — | 18 | 18 | 18 |
| Engines And Power Data: | |||
| Total Power Units Available — | 23 | 21 | 21 |
| Movement Point Ratio — | 1/1 | 1/1 | 1/1 |
| Warp Engine Type — | RWB-1 | KWB-1 | KWB-1 |
| Number — | 2 | 2 | 2 |
| Power Units Available — | 10 ea. | 9 ea. | 9 ea. |
| Stress Charts — | M/P | O/Q | O/Q |
| Max Safe Cruising Speed — | Warp 7 | Warp 7 | Warp 7 |
| Emergency Speed — | Warp 8 | Warp 9 | Warp 9 |
| Impulse Engine Type — | RIA-3 | RIA-3 | RIA-3 |
| Power Units Available — | 3 | 3 | 3 |
| Weapons And Firing Data: | |||
| Beam Weapon Type — | KD-5 | KD-5 | KD-17 |
| Number — | 2 | 3 | 3 |
| Firing Arcs — | 1 f/p, 1 f/s | 1 f/p, 1 f/s, 1 a | 1 f/p, 1 f/s, 1 a |
| Firing Chart — | P | P | X |
| Maximum Power — | 4 | 4 | 9 |
| Damage Modifiers: | |||
| +3 | (-) | (-) | (1-12) |
| +2 | (1-10) | (1-10) | (13-17) |
| +1 | (11-18) | (11-18) | (18-22) |
| Torpedo Weapon Type — | KP-3 | KP-6 | KP-17 |
| Number — | 1 | 1 | 1 |
| Firing Arcs — | 1 f | 1 f | 1 f |
| Firing Chart — | R | R | R |
| Power to Arm — | 2 | 2 | 2 |
| Damage — | 15 | 20 | 38 |
| Shield Data: | |||
| Deflector Shield Type — | KSE | KSD | KST |
| Shield Point Ratio — | 1/1 | 1/2 | 1/3 |
| Maximum Shield Power — | 11 | 11 | 32 |
| Combat Efficiency: | |||
| D — | 59.9 | 93.2 | 152.2 |
| WDF — | 15.0 | 20.8 | 49.6 |