Weapontechno

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Nirbhay Missile launch next month :DRDO

India's Nirbhay cruise weapon will be tested in February, DRDO chief Dr V.K. Saraswat said at a press conference last week in Bangalore. This is the first time in over a year that a definite time-frame has been provided on the mysterious programme. Last checked, the missile was to have been tested in July-August 2012.

As I've earlier reported, this will be, without a doubt, the most significant weapon test since, perhaps, the Agni-III. The Nirbhay, shrouded in secrecy for long, is understood to be a two-stage high subsonic cruise missile with loitering capabilities. Sources suggest that apart from the engine (apparently supplied by NPO Saturn), the rest of the system is fully indigenous.

India launched K-15 SLBM

India's DRDO today conducted the 11th successful underwater test of the K-15 medium range subsurface-launched ballistic missile from the Bay of Bengal. Sources on board one of the Indian Navy ships monitoring the launch report that the launch was a successful one. The launch took place from a special R-glass cannister from a specially configured underwater pontoon launch platform. The K-15,officially designated B-05, with a range in excess of 750-km (its official range is classified) is the submarine-launched version of the land-launched Shourya that has been tested four times so far. The country's Arihant-class SSBNs will be able to deploy 12 K-15s or four of the much longer range K-4 missiles, still under development.

Official statement by DRDO: DRDO developed underwater launched missile B05 was successfully flight tested on 27 Jan 2013 from Bay of Bengal off the coast of Visakhapatnam. The missile launched from a pontoon, was tested for the full range and met all the mission objectives. All the parameters of the vehicle were monitored by the radar all through the trajectory and terminal events have taken place exactly as expected. Scientific Adviser to Raksha Mantri Dr VK Saraswat congratulated all the scientists, technicians of DRDO on the successful flight test. Defence Minister AK Antony congratulated all the scientists for successful launch of B05.

DRDO Statement: India today successfully test fired its most advanced long range missile system, the Agni-IV. The missile was launched from a road mobile launcher at 9AM from Wheelers’ Island off the coast of Odisha. The missile followed its trajectory, attained a height of about 900-km (??) and reached the pre-designated target in international waters of the Bay of Bengal. All mission objectives were fully met. All systems functioned perfectly till the end encountering re-entry temperatures of more than 3000⁰C.

This missile is one of its kind, proving many new technologies for the first time, and represents a quantum leap in terms of missile technology. The missile is lighter in weight and has two stages of solid propulsion and a payload with re-entry heat shield. The composite rocket motor which has been used for the first time performed flawlessly. The missile system is equipped with modern and compact avionics with redundancy to provide a high level of reliability. The indigenous Ring Laser Gyros based high accuracy INS (RINS) and micro-navigation system (MINGS) complementing each other in redundant mode have been successfully flown in guidance mode for the first time. The high performance onboard computer with distributed avionics architecture, high speed reliable communication bus and a full Digital Control System controlled and guided the Agni-IV to the target. The missile has reached the target with very high level of accuracy. Radars and electro-optical systems along the coast of Odisha tracked and monitored all parameters of the missile test. Two Indian Naval ships located near the target witnessed and recorded the final event.

Defence Minister A.K. Antony congratulated the DRDO team on its achievement. Avinash Chander, Distinguished Scientist & Chief Controller (Missiles & Strategic Systems) at DRDO and Programme Director, AGNI addressed his team after the launch, and called today's test the beginning of "a new era in modern Long Range Navigation Systems". He said, “this test has paved the way ahead for the success of AGNI-5 Mission, which will be launched shortly."

Agni-IV Project Director Ms Tessy Thomas and her team prepared and integrated the missile system and launched the Agni-IV successfully today. An ecstatic Ms Thomas said today that the DRDO had produced and proven many new state of the art technologies with the Agni-IV like composite rocket motors, very high accuracy Ring Laser Gyro based Inertial Navigation System, Micro Navigation System, Digital Controller System and very powerful onboard computer system. The Agni-IV can deliver strategic warheads, and will be produced in large numbers for delivery to India's nuclear command.

India's Agni-II was launched successfully today at 9:30AM from the Eastern seaboard. According to a DRDO statement, "The successful launch once again proved reliability of the medium range surface to surface missile." The 2000-km range surface to surface missile, already inducted and part of countries arsenal for strategic deterrence, was launched as a training exercise by the country's nuclear command. The missile reached an apogee (peak altitude) of 220-km and hit the target. All the radar, telemetry systems, ectopic system tracked & monitored all parameters throughout the trajectory. Two ships located near the target point have tracked the missile in the final stage.

India successfully flight-tested its nuclear capable surface-to-surface 'Shourya' missile from Integrated Test Range (ITR) at Chandipur, about 15 km from here, Saturday.

'Shourya' can carry a one tonne nuclear and conventional warhead over 700 kms and is powered by two-stage solid fuel.

The state-of-the-art missile is equipped with multiple advanced computing systems, very high accuracy navigation and guidance systems, defence sources here said.

"The trial of the missile, which took off from Launch Complex-III of ITR at 1430 hrs, was fully successful," ITR Director S P Dash said.

The missile was flight tested from a canister in a ground launch mode. "The launch was perfect like in text book and followed the path exactly to the predefined target," he said.

All radar, telemetry and electro optical stations along the east coast have tracked and monitored all the mission parameters, Dash said.

Ships located near the target have also tracked and witnessed the flight test and the missile reached the target within few meters accuracy, a defence official said.

The defence official said the sophisticated missile combines simplicity of operation with low maintenance. It can be easily handled, transported and stored in the canister for longer shelf life.

The high manoeuvrability of the missile makes it less vulnerable to available anti-missile defence systems.

"We have designed 'Shourya' missile in such a way that it can be launched from under water as easily as from land.

The gas-filled canister that houses the missile fits easily into a submarine. The underwater leg of the nuclear trial needs to be totally reliable and needs a state-of-the-art missile," said a scientist associated with the project.

DRDO chief controller Avinash Chander congratulated the scientists and employees of the organisation and other establishments for the successful test flight.

As a safety measure, prior to the test, Balasore district administration had temporarily evacuated 400 families residing within 2 km radius of the launch pad to nearby shelter camps early this morning, official sources said.