INS Chakra/Akula II
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Sea trials of Russian nuke sub for India on schedule news
24 July 2009
Khabarovsk: Final sea trials of a Russian Akula II-class nuclear-powered submarine, slated for lease to the Indian Navy, are continuing on schedule, a shipyard official said Friday. The submarine had been involved in a fatal accident last year resulting in the loss of 20 lives.
The vessel resumed sea trials on 10 July in the Sea of Japan following extensive repairs.
"The resumed sea trials are going according to schedule," the official at the Amur shipyard said, without specifying when the tests would be completed.
Earlier, defence officials had indicated that the trials would continue for about two weeks.
India has reportedly paid $650 million for a 10-year lease of the 12,000-ton K-152 Nerpa, a Schucka-B class (NATO: Akula II) nuclear-powered attack submarine. Such vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
On 8 November 2008, while the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing the deadly Freon gas into the sleeping quarters, killing three crewmembers and 17 shipyard workers.
The repairs have cost an estimated 1.9 billion rubles ($60 million), and the submarine has been cleared for final sea trials before being commissioned with the Russian Navy. The vessel is due to be leased to the Indian Navy by the end of 2009.
"Following new official state sea trials in the summer, the sub will be put in service with the Navy in the fall of this year," Russian naval sources had said earlier. The Nerpa would be leased to the Indian Navy shortly after being commissioned into the Russian Navy, they said.
Construction of the Nerpa submarine began in 1991, but remained suspended for over a decade due to a lack of funding, until Indian finance revived its construction.
http://www.domainb.com/defence/sea/indian_navy/20090724_akula_II.html
Khabarovsk: Final sea trials of a Russian Akula II-class nuclear-powered submarine, slated for lease to the Indian Navy, are continuing on schedule, a shipyard official said Friday. The submarine had been involved in a fatal accident last year resulting in the loss of 20 lives.
"The resumed sea trials are going according to schedule," the official at the Amur shipyard said, without specifying when the tests would be completed.
Earlier, defence officials had indicated that the trials would continue for about two weeks.
India has reportedly paid $650 million for a 10-year lease of the 12,000-ton K-152 Nerpa, a Schucka-B class (NATO: Akula II) nuclear-powered attack submarine. Such vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
On 8 November 2008, while the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing the deadly Freon gas into the sleeping quarters, killing three crewmembers and 17 shipyard workers.
The repairs have cost an estimated 1.9 billion rubles ($60 million), and the submarine has been cleared for final sea trials before being commissioned with the Russian Navy. The vessel is due to be leased to the Indian Navy by the end of 2009.
"Following new official state sea trials in the summer, the sub will be put in service with the Navy in the fall of this year," Russian naval sources had said earlier. The Nerpa would be leased to the Indian Navy shortly after being commissioned into the Russian Navy, they said.
Construction of the Nerpa submarine began in 1991, but remained suspended for over a decade due to a lack of funding, until Indian finance revived its construction.
http://www.domainb.com/defence/sea/indian_navy/20090724_akula_II.html
youngindian
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Initial trials of Russian nuclear sub for India completed
July 27th, 2009
Khabarovsk (Russia), July 27 (RIA Novosti) The first stage of sea trials of Russia’s Nerpa nuclear attack submarine, which was damaged in a fatal accident during previous tests, has been successfully completed, the Amur shipyard said Monday. The vessel, which will be leased to the Indian Navy by the end of 2009, resumed sea trials July 10 in the Sea of Japan following extensive repairs.
“The first set of sea trials has been successfully completed according to schedule,” a shipyard official told RIA Novosti.
“The sub is back at the Bolshoy Kamen in the Primorye Territory, and it is getting ready for the second stage of the scheduled testing,” the official said, adding that some equipment for performance checking and adjustment work will be installed on board the submarine.
On Nov 8, 2008, as the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing a deadly gas into the sleeping quarters. Three crewmembers and 17 shipyard workers were killed. There were 208 people on board the vessel at the time.
Following the repairs, which cost an estimated 1.9 billion roubles ($60 million), the submarine was cleared for final sea trials before being commissioned with the Russian Navy.
India reportedly paid $650 million for a 10-year lease of the 12,000-tonne K-152 Nerpa, an Akula II class nuclear-powered attack submarine.
Akula II class vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
Initial trials of Russian nuclear sub for India completed
July 27th, 2009
Khabarovsk (Russia), July 27 (RIA Novosti) The first stage of sea trials of Russia’s Nerpa nuclear attack submarine, which was damaged in a fatal accident during previous tests, has been successfully completed, the Amur shipyard said Monday. The vessel, which will be leased to the Indian Navy by the end of 2009, resumed sea trials July 10 in the Sea of Japan following extensive repairs.
“The first set of sea trials has been successfully completed according to schedule,” a shipyard official told RIA Novosti.
“The sub is back at the Bolshoy Kamen in the Primorye Territory, and it is getting ready for the second stage of the scheduled testing,” the official said, adding that some equipment for performance checking and adjustment work will be installed on board the submarine.
On Nov 8, 2008, as the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing a deadly gas into the sleeping quarters. Three crewmembers and 17 shipyard workers were killed. There were 208 people on board the vessel at the time.
Following the repairs, which cost an estimated 1.9 billion roubles ($60 million), the submarine was cleared for final sea trials before being commissioned with the Russian Navy.
India reportedly paid $650 million for a 10-year lease of the 12,000-tonne K-152 Nerpa, an Akula II class nuclear-powered attack submarine.
Akula II class vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
Initial trials of Russian nuclear sub for India completed
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Akula most probably comes with the club missiles. It is actually a platform for testing the Sub launched Bhramos. And it can also do whatever we want. We can use it for practise or as a weapon.
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View attachment 873
is this would be the real shape of sub.?
is this would be the real shape of sub.?
bhramos
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it will have empty VLS tubes, which can be used for Marcos action,
in this ten years if no War or war like situation does not arises its only used for practice.
or else a weapon.
do we have any treaty with Russia not to use Akula -II in war? i think no.
this would be the Best Offence weapon for IN.
in this ten years if no War or war like situation does not arises its only used for practice.
or else a weapon.
do we have any treaty with Russia not to use Akula -II in war? i think no.
this would be the Best Offence weapon for IN.
I have heared that Akula is to be used as an Attack Submarine while, ATVs will be used as Missile Submarines. Is it true?
Range of Missiles to be carried on-board ATV has been reported to be 700 km, will this be sufficient to fire the missile and remain un-detected?
Range of Missiles to be carried on-board ATV has been reported to be 700 km, will this be sufficient to fire the missile and remain un-detected?
Akula is an SSN [Nuclear Attack Sub] & Arihant is a SSBN [Nuclear missile sub] so that's right. Both have been designed for different tasks.
Agni-3SL with a range of 3500 kms is being developed.
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Russia to start second stage of Nerpa sub trials in Far East
17:0730/07/2009
VLADIVOSTOK, July 30 (RIA Novosti) - The second stage of new sea trials of Russia's Nerpa nuclear attack submarine, damaged in a fatal accident during previous tests, will start on July 31, a subsidiary of the Amur shipyard said on Thursday.
The vessel resumed sea trials on July 10 in the Sea of Japan following extensive repairs. The first stage of new sea trials was successfully completed on Monday.
"The start of [the second stage] sea trials has been set for July 31," said an official at the Vostok repair facility in the town of Bolshoy Kamen in the Primorye Territory, where the sub is currently docked.
The source said some equipment for performance checking and adjustment work had been installed on board the submarine and the new trials will last for at least two weeks.
On November 8, 2008, while the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing a deadly gas into the sleeping quarters. Three crewmembers and 17 shipyard workers were killed. There were 208 people, 81 of them submariners, on board the vessel at the time.
Following the repairs, which cost an estimated 1.9 billion rubles ($60 million), the submarine was cleared for final sea trials before being commissioned with the Russian Navy, and will be leased to the Indian Navy by the end of 2009 under the name INS Chakra.
India reportedly paid $650 million for a 10-year lease of the 12,000-ton K-152 Nerpa, an Akula II class nuclear-powered attack submarine.
Akula II class vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
Russia to start second stage of Nerpa sub trials in Far East | Top Russian news and analysis online | 'RIA Novosti' newswire
17:0730/07/2009
VLADIVOSTOK, July 30 (RIA Novosti) - The second stage of new sea trials of Russia's Nerpa nuclear attack submarine, damaged in a fatal accident during previous tests, will start on July 31, a subsidiary of the Amur shipyard said on Thursday.
The vessel resumed sea trials on July 10 in the Sea of Japan following extensive repairs. The first stage of new sea trials was successfully completed on Monday.
"The start of [the second stage] sea trials has been set for July 31," said an official at the Vostok repair facility in the town of Bolshoy Kamen in the Primorye Territory, where the sub is currently docked.
The source said some equipment for performance checking and adjustment work had been installed on board the submarine and the new trials will last for at least two weeks.
On November 8, 2008, while the Nerpa was undergoing sea trials in the Sea of Japan, its on-board fire suppression system went off, releasing a deadly gas into the sleeping quarters. Three crewmembers and 17 shipyard workers were killed. There were 208 people, 81 of them submariners, on board the vessel at the time.
Following the repairs, which cost an estimated 1.9 billion rubles ($60 million), the submarine was cleared for final sea trials before being commissioned with the Russian Navy, and will be leased to the Indian Navy by the end of 2009 under the name INS Chakra.
India reportedly paid $650 million for a 10-year lease of the 12,000-ton K-152 Nerpa, an Akula II class nuclear-powered attack submarine.
Akula II class vessels are considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
Russia to start second stage of Nerpa sub trials in Far East | Top Russian news and analysis online | 'RIA Novosti' newswire
I do have questions with this Akula-II submarine.
1- What is main intention for leasing- is it just for training? what other operations it can take up? can it be used for spying on other countries like Chinese SSBNs?
2- Can we use our own weapons?
3- Can we use it against our enemy during war or are we supposed to take permission from Russia?
4- Who is gonna be responsible if the submarine is damaged?
1- What is main intention for leasing- is it just for training? what other operations it can take up? can it be used for spying on other countries like Chinese SSBNs?
2- Can we use our own weapons?
3- Can we use it against our enemy during war or are we supposed to take permission from Russia?
4- Who is gonna be responsible if the submarine is damaged?
p2prada
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Training, testing and fighting.
SSNs don't spy. ASW Corvettes and Frigates do that. SSNs just remain silent.
We may have our own torpedoes. But, the more modern weapon systems will be Russian.
We can use it no problems. Russia may send more subs if needed.
We are. We will have to pay for damages or loss of the sub because its under a lease.
p2prada
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No. Electronics may not be available to us. We may use our own. But, the entire sub will be first rate. They may build better versions as a follow on. But, that in no way entails the sub is downgraded.
One of the main tasks of SSNs is to spy . You don't spy with military surface vessels roaming around in Territorial or Exclusive Economic Zone waters. Subs are perfect for this. They can collect SIGINT, Retrieve/Insert human spys or commandos safely(but have to stay at a depth of 15m for AKula, 16m is fully submerged), listen to enemy subs and surface vessels' noise signature etc..
U.S. tracks unexpected Russian subs off east coast
WASHINGTON, August 5 (RIA Novosti) - The Pentagon is concerned by the unexpected presence of two Russian submarines in international waters off the U.S. coast, although a Russian official said the patrol was not unusual.
The NewYork Times reported late on Tuesday that the two submarines had been in the area for several days. The newspaper quoted Defense Department officials as saying one of the Akula-class vessels remained 320 kilometers (200 miles) off the coast, while the location of the second was not clear.
One of the submarines is an Akula II nuclear-powered attack submarine, considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
A Pentagon spokesman acknowledged the report. "We have no comment about this. But we are aware of what is happening," he told RIA Novosti by telephone.
Defense Department officials expressed concern to the New York Times about the presence of the vessels due to the unexpected nature of their appearance, but were not worried about the U.S. military's ability to track them.
A U.S. military expert told the paper that it was probably 15 years since two submarines had carried out such a patrol.
That assessment was rejected by a high-ranking Russian Navy source, who told RIA Novosti that the submarines' presence near U.S. waters was not unusual as Russian vessels had never stopped patrolling the world's ocean.
"Even during the fleet's most difficult times in the mid-1990s, Russian submarines put to sea on active alert for patrols. This practice continues to this day," the official said.
The Russian Navy has been more active in recent years, increasing its presence on the world's oceans and carrying out exercises with foreign navies, including in Venezuela last December.
In mid-July the Russian Navy launched two missiles from submarines in the Arctic Ocean. The test was hailed by an intelligence source as a success as the United States had not known about the location of the submarines prior to the launch.
The source said that the launch area, covered by ice floe, was heavily patrolled by Russian attack submarines and the Americans were unable to detect the arrival of two strategic submarines before the launch.
U.S. tracks unexpected Russian subs off east coast | Top Russian news and analysis online | 'RIA Novosti' newswire
The New York Times > Log In
WASHINGTON, August 5 (RIA Novosti) - The Pentagon is concerned by the unexpected presence of two Russian submarines in international waters off the U.S. coast, although a Russian official said the patrol was not unusual.
The NewYork Times reported late on Tuesday that the two submarines had been in the area for several days. The newspaper quoted Defense Department officials as saying one of the Akula-class vessels remained 320 kilometers (200 miles) off the coast, while the location of the second was not clear.
One of the submarines is an Akula II nuclear-powered attack submarine, considered the quietest and deadliest of all Russian nuclear-powered attack submarines.
A Pentagon spokesman acknowledged the report. "We have no comment about this. But we are aware of what is happening," he told RIA Novosti by telephone.
Defense Department officials expressed concern to the New York Times about the presence of the vessels due to the unexpected nature of their appearance, but were not worried about the U.S. military's ability to track them.
A U.S. military expert told the paper that it was probably 15 years since two submarines had carried out such a patrol.
That assessment was rejected by a high-ranking Russian Navy source, who told RIA Novosti that the submarines' presence near U.S. waters was not unusual as Russian vessels had never stopped patrolling the world's ocean.
"Even during the fleet's most difficult times in the mid-1990s, Russian submarines put to sea on active alert for patrols. This practice continues to this day," the official said.
The Russian Navy has been more active in recent years, increasing its presence on the world's oceans and carrying out exercises with foreign navies, including in Venezuela last December.
In mid-July the Russian Navy launched two missiles from submarines in the Arctic Ocean. The test was hailed by an intelligence source as a success as the United States had not known about the location of the submarines prior to the launch.
The source said that the launch area, covered by ice floe, was heavily patrolled by Russian attack submarines and the Americans were unable to detect the arrival of two strategic submarines before the launch.
U.S. tracks unexpected Russian subs off east coast | Top Russian news and analysis online | 'RIA Novosti' newswire
The New York Times > Log In
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