MiG-29
Banned Idiot
DefenseSeverodvinsk Sub Acceptance Delayed Says Severodvinsk nuclear attack submarineIf it is at sea, I am confident that the US has gotten a read on its acoustic signature.
I believe ONI is basing its "estimates" off of hard data they alredy have at this point...but that is just my opinion.
The US will attempt to tag every new class of new neuclear sub that comes and gather its acoutsic signature out precisely so it will know what it may be up against.
Many times they use our own subs to do this, SSNs, probably the Sea Wolfs are vey ionvolved in this shadowy task...but the US, if they know where a sub will be operating, also has other, even more stealthy means to gather the information without a sub having to be there when the potential sub passes by, or operates there.
Both of those methods are used.
MOSCOW, November 30 (RIA Novosti) - The Russian Navy will not receive its first Yasen-class submarine, the Severodvinsk, until next year, a Defense Ministry spokesman said on Friday.
"The boat is now on shipyard sea trials. I don't think it will be put in service this year, that will take place in 2013. It still has to complete state acceptance trials in the White Sea," said Defense Ministry State Orders department head Andrei Vernigora.
"Also, there were delays with construction by the main contractor and subcontractors. All this led to delays, so we are late now," he said.
In August, the boat's maker Sevmash said it hoped to hand the Severodvinsk over to the navy at the end of 2012.
Severodvinsk carried out a series of cruise-missile firings earlier this week including launch of a supersonic cruise missile at a land target.
The Severodvinsk, laid down in 1993, is one of eight Yasen-class boats being built for the Russian Navy.
The multirole attack submarine has a submerged displacement of 13,800 tons, length of 119 meters, speed of 31 knots, and can dive to 600 meters. It has a crew of 90 including 32 officers.
Its main armament consists of 3M55 Oniks (SS-N-26) and 3M54 (SS-N-27) Kalibr cruise missiles and conventional torpedos, rocket-torpedos and mines.
12.12.2012 Sukhoi Company adds the 4th PAK FA prototype to flight tests program in Komsomolsk-on-Amur
Moscow, December 12 — Today the first flight of the 4th prototype of the fifth generation aviation complex (PAK FA) took place in Sukhoi’s KnAAPO aircraft plant in Komsomolsk-on-Amur. The plane was piloted by distinguished test pilot of the Russian Federation, the Hero of Russia Sergey Bogdan.
The aircraft spent in the air forty minutes and landed on the factory airfield runway. The flight was successful, in full accordance with the flight plan. Stability of the aircraft test was conducted during the flight as well as evaluation of the power plant systems’ performance. The aircraft proved itself well in all phases of the planned flight program. The pilot confirmed reliable operation of all systems and components.
The first flight of the PAK FA was held on January 29, 2010 in Komsomolsk-on-Amur. At present, work is underway on the full range of ground and flight tests. Three PAK FA prototypes take part in the test program. At the present time more than 200 flights have been made on the flight test program.
[video=youtube;akYh7FTsNsw]http://www.youtube.com/watch?v=akYh7FTsNsw[/video]
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