Gen Rawat was unscathed in Cheetah crash in 2015 however climate, hills might have proved ‘lethal cocktail’ this time | India Information – Instances of India


NEW DELHI: Basic Bipin Rawat had emerged nearly unscathed as a Lt-Basic when his single-engine Cheetah helicopter had crashed instantly after taking off from a helipad in Nagaland in February 2015. This time, destiny determined in any other case within the far sturdier twin-engine Mi-17 V5 helicopter.

The IAF courtroom of inquiry will set up the precise cause that led to the crash, however specialists level out that the Russian-origin Mi-17 V5s are extraordinarily dependable helicopters in comparison with the out of date Cheetahs and Chetaks nonetheless being operated by the armed forces.

Whereas a Mi-17 V5 has highly effective engines and superior avionics, climate radars, autopilot programs, and IAF crews are effectively skilled to fly them beneath Instrument Flight Guidelines (IFR), a helicopter stays an especially complicated machine that may out of the blue undergo a technical snag.

Furthermore, low-drifting clouds, fog and mist can usually roll in unannounced throughout winters within the mountainous terrain of the Nilgiri Hills. The worst Mi-17 V-5 helicopter crash within the IAF passed off in June 2013 when 20 personnel have been killed after their chopper went down throughout rescue operations for the Uttarakhand floods.

“From a climate, topography and flight guidelines perspective, just some generic factors could be made right now on Wednesday’s crash. The green of the golf course at Wellington Gymkhana Club has a helipad with unidirectional method that is often used for flights from Sulur or Coimbatore,” mentioned former naval aviator and take a look at pilot Commander K P Sanjeev Kumar (retd).
“Such flights are undertaken beneath VFR (visible flight guidelines), which mainly means `see and keep away from’. IFR guidelines can’t be instantly utilized to such ‘VFR-only’ helipads, particularly in the event that they encounter instrument meteorological situations (IMC),” he mentioned.


CDS Rawat, spouse, 11 others killed in Indian Air Drive chopper crash

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<p>CDS Bipin Rawat, spouse, 11 others killed in IAF chopper crash close to Coonoor in Tamil Nadu. Image Credit score (PTI)<br /></p>

“Sudden discount in visibility can push VFR flights into peril. Additionally, technical points, if any, can impose risks resulting from hilly terrain and/or decreased efficiency. Sadly we do not but have a silver bullet for the lethal cocktail of unhealthy climate and hills,” he added.
The IAF inducted round 150 armed Mi-17 V5 medium-lift helicopters, that are among the many newest variants of the navy transport chopper, within the 2011-2018 timeframe. The offers inked with Russia, with the primary in 2008 and the second in 2012, have been collectively value effectively over $2 billion.

Weaponised for fight operations, these choppers are used to ferry troops and cargo and may function in high-altitude areas like Siachen and Ladakh. They’re additionally used to move VVIPs just like the President and PM throughout the nation after the AgustaWestland chopper rip-off in 2013-2014 derailed the induction of the dozen three-engine AW-101 helicopters ordered beneath the Rs 3,546 crore contract inked in 2010.
Able to carrying a most payload of 4,000 kg, the Mi-17 V5 even has some armoured plating and is provided with latest-generation evening imaginative and prescient goggles in addition to chaff and flare dispensers to deflect missiles. It’s operated by a three-member crew, together with a pilot, co-pilot and flight engineer.

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