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Indian Air Force News & Discussions

Critical trials for desi trainer soon, HAL looks to start production in December
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Manu Pubby
1 day ago
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The HTT 40 rolls for take off at Aero India in February / Source: Ministry of Defence

Spin and recovery trials planned by October; crucial meeting with IAF after that

A basic trainer aircraft being developed indigenously is heading for critical trials in October, with plans for the production line to start before the end of this year. The desi HTT 40 trainer – which is critical for the air force’s pilot training program – is likely to undergo stall and spin tests shortly that will test its ability to recover from a potentially devastating situation.

The tests are critical to prove the stability and utility of the HTT 40 to train young pilots in handling aircraft before they move on to the more advanced aircraft. Officials overseeing the project told ThePrint that after the stall and spin tests, a crucial meeting will be held with the air force to obtain clearances and start a production line for the aircraft before the end of this year.

The HTT 40 has already undergone wind tunnel testing in France and is undergoing minor modifications to prepare it for the tests. Stall and spin tests are potentially lethal for test pilots and need to be programmed and planned minutely.

There is a sense of urgency to accelerate the HTT 40 program given the severe shortage the air force is facing in terms of basic trainers for its pilots. In 2012, the air force has rejected the HTT 40 program and selected the Swiss Pilatus PC 7 Mk1 trainer. However, the Swiss program has come under continued scrutiny and plans to add 38 more aircraft to the original order of 75 is unlikely to go ahead.

The homegrown basic trainer aircraft, which undertook its first flight last year is to be used for the first stage training for all flying cadets of the three services with the defence ministry committed to order at least 70 planes. The additional order of 38 aircraft (originally for Pilatus) is also likely to go for the HTT 40. Besides the training role, its developer HAL also plans to eventually roll out a weaponized version of the aircraft for non-conventional operations and export orders.

The Indian plan for coaching military pilots currently relies of three planes – a basic trainer, the intermediate jet trainer and an advanced training aircraft.

The Kiran Mk II intermediate trainer however is heading for retirement and the air force has changed its program into a three stage, two aircraft plan. Hawk advanced trainers are available in adequate numbers but there is a severe shortage of lower grade aircraft to train pilots.
So far only 2 prototypes are flying yes?
 
Critical trials for desi trainer soon, HAL looks to start production in December
840cae61a98e55bb7bb0eb5481a4d8dd
Manu Pubby
1 day ago
HTT-40-1068x555.jpg


The HTT 40 rolls for take off at Aero India in February / Source: Ministry of Defence

Spin and recovery trials planned by October; crucial meeting with IAF after that

A basic trainer aircraft being developed indigenously is heading for critical trials in October, with plans for the production line to start before the end of this year. The desi HTT 40 trainer – which is critical for the air force’s pilot training program – is likely to undergo stall and spin tests shortly that will test its ability to recover from a potentially devastating situation.

The tests are critical to prove the stability and utility of the HTT 40 to train young pilots in handling aircraft before they move on to the more advanced aircraft. Officials overseeing the project told ThePrint that after the stall and spin tests, a crucial meeting will be held with the air force to obtain clearances and start a production line for the aircraft before the end of this year.

The HTT 40 has already undergone wind tunnel testing in France and is undergoing minor modifications to prepare it for the tests. Stall and spin tests are potentially lethal for test pilots and need to be programmed and planned minutely.

There is a sense of urgency to accelerate the HTT 40 program given the severe shortage the air force is facing in terms of basic trainers for its pilots. In 2012, the air force has rejected the HTT 40 program and selected the Swiss Pilatus PC 7 Mk1 trainer. However, the Swiss program has come under continued scrutiny and plans to add 38 more aircraft to the original order of 75 is unlikely to go ahead.

The homegrown basic trainer aircraft, which undertook its first flight last year is to be used for the first stage training for all flying cadets of the three services with the defence ministry committed to order at least 70 planes. The additional order of 38 aircraft (originally for Pilatus) is also likely to go for the HTT 40. Besides the training role, its developer HAL also plans to eventually roll out a weaponized version of the aircraft for non-conventional operations and export orders.

The Indian plan for coaching military pilots currently relies of three planes – a basic trainer, the intermediate jet trainer and an advanced training aircraft.

The Kiran Mk II intermediate trainer however is heading for retirement and the air force has changed its program into a three stage, two aircraft plan. Hawk advanced trainers are available in adequate numbers but there is a severe shortage of lower grade aircraft to train pilots.
another tejas in making.:haha:
 
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Indian Air Force's fighter aircraft Sukhoi takes off during the inauguration of the 11th biennial edition of AERO INDIA 2017 at Yelahanka Air base in Bengaluru.(PTI Photo)

http://www.hindustantimes.com/india...ighting-fit/story-qVzpCiHhNm6oDHfFlilCoN.html


“The tankers are required urgently if we have to stay prepared to counter China in the eastern sector,” a senior IAF officer points out on the condition of anonymity. “The deal has dragged on for over seven years.”

The air force needs to ramp up its airborne surveillance capability to detect enemy planes and missiles. It has only three AWACS (airborne warning and control system) aircraft, though the requirement is higher.

The numbers are not enough if China and Pakistan pose a collusive threat. “The capability will play a significant role in terms of covering the eastern and western fronts during offensive operations,” says former IAF vice chief Air Marshal KK Nohwar (retd).

The AWACS is a more robust monitoring system that provides 360-degree coverage, compared to AEW&C’s 270-degree capability. The AWACS also has superior range and endurance.

Besides shortage of combat squadrons, another glaring hole in the IAF’s capability is low availability of fighter planes to carry out missions at any given moment or serviceability in military parlance.

India has a fleet of nearly 200 Su-30 fighter jets, but just half of them are ready to undertake missions at all times. “Barring the Mirage 2000, the IAF is struggling to improve the availability of most fighters,” says Kak.

IAF officials say aircraft availability should be around 75% during peacetime.

Fixing gaps in air defence is crucial to stave off threats from missiles and fighters. Major says deploying the Russian S 400 Triumf air defence system and the Israeli SPYDER low-level quick reaction missiles should be one of the top priorities for the IAF. India is yet to hammer out a plan to collaborate with a foreign partner to co-develop and co-produce a multirole transport aircraft (MTA) after an Indo-Russian project failed to take off.

The IAF is betting on US-origin Chinook heavy-lift helicopters to fill another capability gap, but deliveries will begin only in 2019. It currently operates a solitary Soviet-origin Mi-26 chopper to deliver payloads to high altitudes. India’s new attack helicopters — the AH-64E Apache Longbow — will also come after three years.

The IAF is hoping for quick execution of a $2-billion project to build medium-lift transport planes in India to replace the ageing Avro fleet.

Pilot training has been hit by a lack of intermediate jet trainers. The project was sanctioned in July 1999 but it has still not materialised, forcing the IAF to use old Kiran Mk-II aircraft for training.

The Pathankot and Uri attacks have exposed the vulnerability of military bases. Experts say India should fast-track the security upgrade at sensitive airbases with smart fences, vibration detection systems, mini-drones, thermal cameras and night vision equipment.
 
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Pathankot, India - January 05, 2016: Commando stand guard at Airbase during search operation at Airbase after Completion of Terrorist combing operation in Pathankot On Tuesday. (Photo By Sameer Sehgal/Hindustan Times)

http://www.hindustantimes.com/india...s-iaf-chief/story-vrN4Kpm2TOd2U0AR19WfwJ.html

Indian Air Force chief BS Dhanoa on Saturday hinted at more Pathankot-type attacks on military bases in the country.

“...The military will continue to get targeted, like it happened at Pathankot. They (terrorists) will try and surprise us by attacking in a totally new location,” he delivering the annual lecture in the memory of late IAF chief, Air Chief Marshal L M Katre in Bengaluru.

A heavily-armed terror group from across the border attacked IAF’s Pathankot base on January 2, 2016, and seven security personnel were killed before the 10 terrorists were killed in a operation lasting for three days.

“Post Pathankot terrorist attacks last year, the IAF has carried out a series of measures to enhance its ability to protect,” said Air Chief Marshal Dhanoa.

“...The military will continue to get targeted, like it happened at Pathankot. They (terrorists) will try and surprise us by attacking in a totally new location,” Dhanoa said.

Reiterating that the IAF had strengthened the defence of its bases, he said intense training had been carried out to counter ‘fidayeen’ attacks.

“As a service, we are prepared for a conflict at a very short notice,” he said.

Ruling out any large-scale attack on civil structure as in the 26/11 Mumbai attack, Dhanoa said the military would be targeted.

“The possibility of a large-scale terror attack on civil infrastructure like it happened in Mumbai on 26/11, or on Parliament (on December 13, 2001), is slightly remote, as it will invite worldwide condemnation,” he said.

On the strategic environment, Dhanoa said on the northern border, there was a difference in the Indian and Chinese perception of the Line of Actual Control (LAC), which is sometimes at “so much variation that it results in a standoff, which hopefully gets resolved”.

Referring to the recent standoff at Doklam, Dhanoa clarified that there was no airspace violation from either side as fighters on both sides maintain at least 10 km distance from the LAC.

China, however, maintains a continuous air presence in Tibet and the strength of its presence increases and decreases as per the exercises, he said.

“In case the relationship (between the countries) deteriorates, a buildup of infrastructure is the first step that anybody would take before they envisage any offensive operation in this sector,” he added.

Noting that the IAF was replacing its low-end weapons with indigenous ones, the Air Chief said the top-end weapons were imported.

“If we don’t import, our low-end weapons will not be able to survive. We need the top-of-the-line weapons to win the deep battles,” he said.

Reaffirming that the IAF was committed to indigenisation, he said the IAF does not pay only lip service to indigenization, as it paid with the lives of its test pilots and engineers.

“Since Independence, 17 air force pilots and engineers died in air accidents during testing of the indigenous aircraft,” he noted.
 
Ministry of Defence
14-September, 2017 19:52 IST
Operation Insaaniyat

Humanitarian Assistance to Bangladesh on Account of Influx of Refugees

A humanitarian crisis arose in Bangladesh due to heavy influx of refugees from neighbouring Myanmar. The government of India has decided to assist Bangladesh in this crisis by sending relief material. The Indian Air Force was tasked to airlift the relief material from India to Bangladesh. One C-17 Globemaster strategic heavy lift cargo aircraft was positioned at short notice at Delhi on 13 Sep 17 to airlift 55 Tons of relief material to Chittagong, Bangladesh. This aircraft was loaded overnight with relief material consisting of critical daily necessities viz., rice, pulses, sugar, salt, cooking oil, ready to eat meals, mosquito nets etc.

The C-17 carrying relief material departed early morning on 14 Sep 17 and routed via Kolkata to pick up additional load. The material was delivered at Chittagong, Bangladesh at 1245 hours on 14 Sep 17. One more C-17 is scheduled to airlift additional relief material to Bangladesh. The Indian Air Force rose to the challenge and played a pivotal role to further strengthen the close ties of friendship between India and Bangladesh.

*********
 
Ministry of Defence
15-September, 2017 17:19 IST
Successful Development Trials of Astra Missile

The final Development Flight Trials of Astra - Beyond Visual Range Air to Air Missile (BVRAAM) were successfully conducted over the Bay of Bengal, Off the Coast of Chandipur, Odisha during 11-14 Sep 2017. A total of seven trials were conducted against Pilotless Target Aircrafts (PTA) successfully.

The missions included engagement of target at very long range, engagement of high manoeuvring target at medium range and multiple launches of missiles in salvo to engage multiple targets. All the sub-systems including the indigenous RF Seeker performed accurately, meeting all the mission parameters and objectives. Two missiles were also launched in the combat configuration with warhead and the targets were neutralized.

This effort for building a state-of-the-art BVRAAM by Defence Research and Development Organisation (DRDO), together with Indian Air Force (IAF) has completed the development phase of the weapon system successfully. Hindustan Aeronautics Limited (HAL) has played a role in modifying the aircraft for weapon integration. More than 50 public and private industries have contributed in building the Astra weapon system. Dr S. Venugopal, Programme Director led the launch operations and flight trials along with the teams from multiple organisations.

The Defence Minister Smt Nirmala Sitharaman congratulated DRDO, IAF Air Force, Defence Public Sector Undertaking (DPSU) and industries for the successful trials of ASRTA Missile. Chairman DRDO and Secretary Department of Defence (R&D) Dr S. Christopher congratulated the ‘Team Astra” (DRDO, IAF, DPSU & Industries) for developing and flight testing such a formidable class of weapon system. Director General, Missiles and Strategic Systems Dr G. Satheesh Reddy, said the technologies developed under the programme will be the building blocks for development of more variants of Air-to-Air and Surface-to-Air Missiles.
 
Ministry of Defence
15-September, 2017 18:45 IST
Air Force Association Celebrates Its Annual Day

"The Annual Day began in the morning with the Wreath Laying Ceremony at Amar Jawan Jyoti at India Gate today in the memory of those who laid down their lives for the motherland. The wreath was placed by President of Air Force Association Veteran Air Chief Marshal Arup Raha PVSM AVSM VM. This was followed by Annual General Body Meeting held at Air Force Auditorium, Subroto Park, where-in some of the Air Force Octogenarians were honoured and were presented mementos by the Air Force Association, wishing them a healthy and long life. The Chief of the Air Staff Air Chief Marshal BS Dhanoa PVSM AVSM YSM VM ADC graced the occasion as Chief Guest who addressed the gathering. Various retired Chiefs of the Air Staff, very large number of Officers and airmen attended the Annual General Meeting."

Air Force Association is a welfare organisation in the non-governmental sector, actively involved in the welfare of air veterans and their families. The organization is also deeply committed in alleviating the sufferings of the widows and the destitute children.

The Association was established on 15 Sep 1980 under the patronage of Marshal of the Air Force Arjan Singh DFC. It has nineteen branches spread all over the country. In addition, it has two branches in UK and Australia. It has more than 79,850 Air Veteran members and 4500 Spouse members on its roll. The current President of the Association is Veteran Air Chief Marshal Arup Raha PVSM AVSM VM.

. The raising day of the Air Force Association is celebrated on 15 Sep every year. It is an occasion when the valour and heroic deeds of gallant Air Force personnel, who had made supreme sacrifice in the past to defend our country, are remembered. The Annual Day also provides opportunities to the serving and the retired Air Force personnel to strengthen the bonds of comradeship, brotherhood and espirit-de-corps.

*****

The Chief of the Air Staff, Air Chief Marshal B.S. Dhanoa addressing the veterans of Air Force Association during Annual General Body meeting, in New Delhi on September 15, 2017.
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http://www.deccanherald.com/content/633329/beyond-visual-range-missile-astra.html

The successful trial of the Beyond Visual Range Air to Air Missile (BVRAAM) paves way for its induction into the Indian Air Force (IAF). The missile system has been developed by the Defence Research and Development Organisation (DRDO) in cooperation with the IAF.

A number of defence public sector undertakings (DPSUs) and more than 50 public and private industries have contributed in developing the weapon system. Defence Minister Nirmala Sitharaman congratulated the DRDO, IAF, DPSUs and industries for the successful trials of the missile.

The defence ministry said the successful trials marked completion of the development phase of the weapon system "successfully".

Director General of DRDO's Missiles and Strategic Systems G Satheesh Reddy said the technologies developed under the programme will be the building blocks for development of more variants of air-to-air and surface-to-air missiles.

The ministry said the flight trials included multiple launches of the missile to engage multiple targets including at "very long" range and medium range. It said all the sub-systems performed accurately, meeting all the mission parameters and objectives. Two missiles were also launched in the combat configuration with warhead.

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The statement also said that the Hindustan Aeronautics Ltd played a role in modifying the aircraft for weapon integration, while more than 50 public and private industries have contributed in building the Astra weapon system.

Programme Director S. Venugopal led the launch operations and flight trials along with the teams from multiple organisations.

Defence Minister Nirmala Sitharaman and DRDO Chief S. Christopher congratulated DRDO, IAF, and other defence public sector undertakings and industries for the missile’s successful trials.

Director General, Missiles and Strategic Systems G. Satheesh Reddy, meanwhile, said the technologies developed under the programme will be the building blocks for development of more variants of air-to-air and surface-to-air Missiles.

According to scientists, the technology for this missile is more complicated than that of ballistic Agni missiles, as Astra works on a terminal active radar-seeker and an updated mid-course internal guidance system that helps the missile in locating the target.

The missile, when fired from the aircraft, does not have its target in view. However, once the target is locked, the missile, which has a high energy propellant, has the capability to follow it while the seeker helps keeping the target in focus.

The missile has been designed to be capable of engaging high-speed targets at short range, up to 20 km in tail chase mode and long range, up to 80 km in head-on chase mode as per DRDO.

At sea level it has a range of up to 20 km but could have a range of 44 km from an altitude of 8,000 m and 80 km if launched from an altitude of 15,000 m.

Excluding a failure in one test, the missile has efficaciously completed all its tests.
 

Appears the indigenous seeker is working well on the Astra. Its range is pretty good, too, at a max range of 80 km is very respectable. India has a tremendous arsenal of A2A missiles, even more impressive when the Meteor comes with the Rafale. If it ever does induct a US fighter, then it'll have all the best missiles available on the market with the exception of any Chinese ones.
 
Appears the indigenous seeker is working well on the Astra. Its range is pretty good, too, at a max range of 80 km is very respectable. India has a tremendous arsenal of A2A missiles, even more impressive when the Meteor comes with the Rafale. If it ever does induct a US fighter, then it'll have all the best missiles available on the market with the exception of any Chinese ones.
Astra Mk2 will have improved range of more than 120Kms along with this India is also developing its own Meteor as DRDO's SFDR
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