This will be a series of possible POD's for WW1
1. 3rd August. Admiral de Lapeyrère, assumes that is the Goeben and Breslau will be dealt with by the British if they try and sail west. Thus he deploys "Groupe A" to the east of his area of operations.
2. 4th August. This is confirmed as the right move when the British actually report the direction in which the Goeben and Breslau are sailing.....
3. With "Groupe A" available to cover the west end of the Straits of Messina, Milne places the Inflexible and Indefatigable to cover the east end.
When the Goeben and Breslau exit they are engaged by the British Battlecruisers....
Goeben
Displacement:
Beam: 30 m (98 ft 5 in)[1]
Draft: 9.2 m (30 ft 2 in)[1]
Installed power:
Propulsion: 4 screws, Parsons steam turbines
Speed:
Range: 4,120 nmi (7,630 km; 4,740 mi) at 14 kn (26 km/h; 16 mph)[1]
Complement:
Inflexible
Displacement: 17,290 long tons (17,570 t) at load, 20,700 long tons (21,000 t) at deep load
Length:
Draught: 29 ft 9 in (9.07 m) at deep load
Installed power: 41,000 shp (30,574 kW)
Propulsion: four-shaft Parsons direct-drive steam turbines, 31 Yarrow water-tube boilers
Speed: 26.48 knots (30 mph; 49 km/h) (trials)
Range: 3,090 nmi (5,720 km) at 14 knots (16 mph; 26 km/h)
Complement: 784
Armament:
Indefatigable
Displacement:
Beam: 80 ft (24.4 m)
Draught: 29 ft 9 in (9.07 m) (deep load)
Installed power: 43,000 shp (32,000 kW)
Propulsion:
Range: 6,690 nmi (12,390 km; 7,700 mi) at 10 knots (19 km/h; 12 mph)[2]
Complement: 800[2]
Armament:
1. 3rd August. Admiral de Lapeyrère, assumes that is the Goeben and Breslau will be dealt with by the British if they try and sail west. Thus he deploys "Groupe A" to the east of his area of operations.
2. 4th August. This is confirmed as the right move when the British actually report the direction in which the Goeben and Breslau are sailing.....
3. With "Groupe A" available to cover the west end of the Straits of Messina, Milne places the Inflexible and Indefatigable to cover the east end.
When the Goeben and Breslau exit they are engaged by the British Battlecruisers....
Goeben
Displacement:
- Design: 22,979 t (22,616 long tons)
- Full load: 25,400 t (25,000 long tons)[1]
Beam: 30 m (98 ft 5 in)[1]
Draft: 9.2 m (30 ft 2 in)[1]
Installed power:
Propulsion: 4 screws, Parsons steam turbines
Speed:
Range: 4,120 nmi (7,630 km; 4,740 mi) at 14 kn (26 km/h; 16 mph)[1]
Complement:
- 43 officers
- 1,010 men[1]
- 10 × 28 cm (11 in) SK L/50 guns (5 × 2)
- 12 × 15 cm (5.9 in) guns
- 12 × 8.8 cm (3.5 in) guns[1]
- Belt: 280–100 mm (11.0–3.9 in)
- Barbettes: 230 mm (9.1 in)
- Turrets: 230 mm
- Deck: 76.2–25.4 mm (3–1 in)
- Conning tower: 350 mm (14 in)[3]
Inflexible
Displacement: 17,290 long tons (17,570 t) at load, 20,700 long tons (21,000 t) at deep load
Length:
- 530 ft 1 in (161.57 m) waterline
- 567 ft (173 m) overall
Draught: 29 ft 9 in (9.07 m) at deep load
Installed power: 41,000 shp (30,574 kW)
Propulsion: four-shaft Parsons direct-drive steam turbines, 31 Yarrow water-tube boilers
Speed: 26.48 knots (30 mph; 49 km/h) (trials)
Range: 3,090 nmi (5,720 km) at 14 knots (16 mph; 26 km/h)
Complement: 784
Armament:
- 4 × 2 - BL 12-inch (304.8 mm) Mk X guns
- 16 × 1 - QF 4-inch (101.6 mm) Mk III guns
- 7 × 1 - Maxim machine guns
- 5 × 18-inch (450-mm) torpedo tubes (4 broadside, 1 stern)
- Belt: 4–6 in (102–152 mm)
- Decks: 1.5–2.5 in (38–64 mm)
- Barbettes: 7 in (178 mm)
- Turrets: 7 in (178 mm)
- Conning tower: 6–10 in (152–254 mm)
- Torpedo bulkheads: 2.5 in (64 mm)
Indefatigable
Displacement:
- 18,500 long tons (18,800 t)
- 22,130 long tons (22,485 t) at deep load
Beam: 80 ft (24.4 m)
Draught: 29 ft 9 in (9.07 m) (deep load)
Installed power: 43,000 shp (32,000 kW)
Propulsion:
- 4 shafts, 2 Parsons direct-drive steam turbine sets
- 31 Babcock & Wilcox coal-fired boilers[1]
Range: 6,690 nmi (12,390 km; 7,700 mi) at 10 knots (19 km/h; 12 mph)[2]
Complement: 800[2]
Armament:
- 4 × 2 – BL 12-inch Mk X guns
- 16 × 1 – BL 4-inch Mk VII guns
- 2 × 1 – submerged 17.72-inch (450 mm) torpedo tubes
- Belt: 4–6 in (102–152 mm)[3]
- Decks: 1.5–2.5 in (38–64 mm)[3]
- Barbettes: 7 in (178 mm)[3]
- Gun turrets: 7 in (178 mm)[3]
- Conning tower: 4–10 in (102–254 mm)[3]
- Torpedo bulkheads: 2.5 in (64 mm)[3]