design by Morgan Donovan
NOTES:
Known Sphere Of Operation: Empire-wide use
Data Reliability: C for all models
Major Data Source: Klingon Sector Intelligence
Of the 286 L-47s built, 9 Ds are still in active service. 30 As, 10 Cs and 124 Ds are in reserve fleets. 6 As, 7 Bs, 3 Cs and 51 Ds have been destroyed. 2 As and 1 B have been captured by the Romlans. 1 D have been captured by the Cardassians. 3 As and 1 B are listed as missing. 2 As, 4 Bs, 1 C and 3 D have been scrapped. 7 As, 4 Bs, 4 Cs and 17 Ds have been sold to ranking families within the Empire.
The class is name for the Klingon phrase jIghung, which translate roughly to ‘I am vigilant’.
| Construction Data: | ||||
| Model – | A | B | C | D |
| Ship Class – | VIII | VIII | VIII | VIII |
| Date Entering Service – | 2287 | 2300 | 2321 | 2346 |
| Number Constructed – | 131 | 105 | 50 | Refit |
| Hull Data: | ||||
| Superstructure Points – | 18 | 18 | 22 | 24 |
| Damage Chart – | C | C | C | C |
| Size: | ||||
| Length – | 221 m | 221 m | 221 m | 221 m |
| Width – | 156 m | 156 m | 156 m | 156 m |
| Height – | 62 m | 62 m | 62 m | 62 m |
| Weight – | 112,375 mt | 112,820 mt | 117,200 mt | 118,175 mt |
| Cargo: | ||||
| Total SCU – | 85 SCU | 85 SCU | 85 SCU | 85 SCU |
| Cargo Capacity – | 4,250 mt | 4,250 mt | 4,250 mt | 4,250 mt |
| Landing Capacity – | None | None | None | None |
| Equipment Date: | ||||
| Control Computer Type – | ZD-6 | ZD-6 | ZD-6 | ZI-2 |
| Transporters: | ||||
| Standard 6-person – | 3 | 3 | 3 | 3 |
| Combat-22 person – | 2 | 2 | 2 | 2 |
| Emergency 18-person – | 1 | 1 | 1 | 1 |
| Cargo – | 2 | 2 | 2 | 2 |
| Cloaking Device Type: | KCC | KCC | KCC | KCC |
| Power Requirements: | 32 | 32 | 32 | 32 |
| Other Data: | ||||
| Crew – | 234 | 236 | 241 | 247 |
| Troops – | 70 | 70 | 70 | 70 |
| Passengers – | 0 | 0 | 0 | 0 |
| Shuttlecraft – | 3 | 3 | 3 | 3 |
| Engines And Power Data: | ||||
| Total Power Units Available – | 48 | 54 | 59 | 61 |
| Movement Point Ratio – | 3/1 | 3/1 | 3/1 | 3/1 |
| Warp Engine Type – | KWF-2 | KWF-2 | KWF-2 | KWF-2 |
| Number – | 2 | 2 | 2 | 2 |
| Power Units Available – | 18 ea. | 18 ea. | 18 ea. | 18 ea. |
| Stress Chart – | H/J | H/J | H/J | H/J |
| Max Safe Cruising Speed – | Warp 8 | Warp 8 | Warp 8 | Warp 8 |
| Emergency Speed – | Warp 9 | Warp 9 | Warp 9 | Warp 9 |
| Impulse Engine Type – | KIE-2 | KIE-3 | KIF-2 | KIM-3 |
| Power Units Available – | 12 | 18 | 23 | 25 |
| Weapons And Firing Data: | ||||
| Beam Weapon Type – | KD-6 | KD-6 | KD-16 | KD-17 |
| Number – | 6 | 6 | 6 | 6 |
| Firing Arcs – | 2 f, 1 f/p, 1 f/s, 2 a | 2 f, 1 f/p, 1 f/s, 2 a | 2 f, 1 f/p, 1 f/s, 2 a | 2 f, 1 f/p, 1 f/s, 2 a |
| Firing Chart – | T | T | Y | X |
| Maximum Power – | 6 | 6 | 6 | 9 |
| Damage Modifiers: | ||||
| +3 | (-) | (-) | (1-9) | (1-12) |
| +2 | (1-18) | (1-18) | (10-17) | (13-17) |
| +1 | (-) | (-) | (18-22) | (18-22) |
| Torpedo Weapon Type – | KP-2 | KP-3 | KP-5 | KP-10 |
| Number – | 2 | 2 | 2 | 2 |
| Firing Arcs – | 1 f, 1 a | 1 f, 1 a | 1 f, 1 a | 1 f, 1 a |
| Firing Chart – | H | R | Q | Q |
| Power to Arm – | 1 | 2 | 1 | 1 |
| Damage – | 10 | 15 | 10 | 22 |
| Shield Data: | ||||
| Deflector Shield Type – | KSK | KSO | KSP | KST |
| Shield Point Ratio – | 1/2 | 1/2 | 1/3 | 1/3 |
| Maximum Shield Power – | 12 | 15 | 15 | 32 |
| Combat Efficiency: | ||||
| D – | 87.7 | 98.7 | 136.5 | 166.3 |
| WDF – | 37.2 | 48.6 | 53.6 | 82.2 |