HUMBER class
9 990 Ft
A4 · 21 × 29.7 cm — more sizes coming later
River monitor.
Specifications
| Manufacturer | Vickers (Barrow in Furness, British Birodalom) |
|---|---|
| In service since | 1914 |
| Displacement | 1280 t (full displacement at 1540 t) |
| Length | 81.3 m |
| Width | 14.9 m |
| Draught | 1.7 m |
| Propulsion | 2 × 1450 hp total steam engine, 2 boiler (Yarrow) |
| Crew | 140 |
| Primary armament | 2 × 152.4 mm gun (6-inch Mark XIV, in the turret) |
| Secondary armament | 2 × 119 mm howitzer, 4 × 47 mm gun, 1 × 47 mm anti-aircraft gun, 6 × machine gun |
| Turret armour | 100 mm |
| Belt armour | 38-76 mm |
| Deck armour | 0 mm |
| Max speed | 12 kn (22 km/h) |
| Range | 1650 nmi (3060 km at 8 kn (15 km/h)) |
Paper
Blue
Pen
White
- Paper weight
- 300 gsm
- Line width
- 0.4 mm
- Method
- Drawn on a pen plotter