Are Collins class subs any good?
One of the first submarines to be totally designed by computers, these submarines boast a vast range of features. They include a high performance hull form, highly automated controls, low indiscretion rates, high shock resistance, efficient weapons handling, and an optional air-independent propulsion system.
How many crew members are in a Collins class submarine?
HMAS Collins
| Dimensions & Displacement | |
|---|---|
| Range | surfaced: 11,500 nautical miles dived: 400 nautical miles snorting: 9,000 nautical miles |
| Complement | |
| Crew | sailors: 38 officers: 10 plus trainees |
| Propulsion |
What does SSG stand for in submarines?
Guided Missile Submarine, Diesel-Electric (SSG)
How old are Australian submarines?
The Australian submarine service was reformed in 1919, when the British government transferred six J Class submarines to Australia; HMA Submarines J1, J2, J3, J4, J5, and J7. These submarines arrived in Australia with their tender HMAS Platypus in April 1919 and were based at Osborne House, Geelong from early 1920.
How deep can a Collins class submarine go?
Each boat displaces 3,100 tonnes (3,100 long tons) when surfaced, and 3,407 tonnes (3,353 long tons) when submerged. The depth that the submarines can dive to is classified: most sources claim that the diving depth is in excess of 180 metres (590 ft), although some give the maximum depth as over 300 metres (980 ft).
What is the largest submarine?
The worlds largest submarines are the Russian 941 Akula (designated ‘Typhoon’ by NATO) class. The launch of the first at the secret covered shipyard at Severodvinsk in the White Sea was announced by NATO on 23 Sep 1980.
How long can a Collins class submarine stay submerged?
70 days
When fully submerged, a Collins-class submarine can travel 480 nautical miles (890 km; 550 mi) at 4 knots (7.4 km/h; 4.6 mph). Each boat has an endurance of 70 days.
At what depth will water crush you?
Human beings can withstand 3 to 4 atmospheres of pressure, or 43.5 to 58 psi. Water weighs 64 pounds per cubic foot, or one atmosphere per 33 feet of depth, and presses in from all sides. The ocean’s pressure can indeed crush you.
How shallow can a submarine go?
A nuclear submarine can dive to a depth of about 300m. This one is larger than the research vessel Atlantis and has a crew of 134. The average depth of the Caribbean Sea is 2,200 meters, or about 1.3 miles. The average depth of the world’s oceans is 3,790 meters, or 12,400 feet, or 2 1⁄3 miles.
How deep can a Los Angeles class submarine go?
The U.S. Navy gives the maximum operating depth of the Los Angeles class as 650 ft (200 m), while Patrick Tyler, in his book Running Critical, suggests a maximum operating depth of 950 ft (290 m).
What is the range of a Collins class submarine?
The Collins has a range of 11,500 miles at 10kt surfaced. HMAS Collins. HMAS Collins running on the surface. Fin-mounted hydroplanes. The Type 471 Collins Class submarine is of single-hull design. A mk48 mod 4 heavyweight torpedo.
What kind of periscope does the Collins Submarine have?
Collins is equipped with a Thales Optronics CK043 search periscope and CH093 attack periscope. The Collins combat system is to be upgraded with a variant of the Raytheon CCS mk2. The Collins Class type 471 diesel-electric submarines were designed by Swedish shipbuilders Kockums for the Royal Australian Navy.
How did the submarine HMAS Collins get its name?
The Collins class is an enlarged version of the Kockums Västergötland class submarine. The design was referred to as the Type 471 Submarine until it was decided to name the lead boat, HMAS Collins, after RAN Vice Admiral Sir John Augustine Collins.
What kind of radar does the Collins submarine use?
When surfaced or at periscope depth, the Collins-class boats can use a Kelvin Hughes Type 1007 surface search radar, which is situated in a retractable mast on the fin. The combat management system is the Raytheon CCS Mk2. Countermeasures include a Condor CS-5600 ESM intercept and warning unit, and two SSE decoys.