Posts

Showing posts with the label RFFS

Civil flights stuck in the 5G web, a difficult choice

Image
      The recent USA regulatory circular on the affect of 5G network on flight operations has thrown the aircraft makers in a tizzy. The 5G network which has been rolled out in various parts of the world has subscribers drooling with the promise of blazing internet speeds which could download a movie in 5 seconds.  The 5G network affects the operations of the radio altimeter of the aircraft which could interfere with various systems like the automatic landing, Ground Proximity Warning Systems, Displays etc. The two big aircraft makers have approached the FAA to help mitigate the risk by delaying the launch of the 5G network in the USA. The question which arises is, what about the rest of the world where 5G has already been deployed and aircraft flying in and out daily? Well yes, the airline industry would loose billions as the flight operations would get impacted especially in poor visibility conditions. However, there doesn't seem to be any concern towards possible lives being los

Air India Express accident at Calicut was facilitated by the regulator, how?

Image
  Air India Airbus Landing at Port Blair (Source Dr Puneet) Blaming the pilots alone for an accident is like addressing the symptom rather than the root cause. The root cause of the Calicut accident of IX1344 on 7th Aug 2020 is the poor safety culture prevalent in India and the ineffective regulatory oversight. This landing(YouTube video) can be categorized as a deliberate attempt to endanger the lives of passengers and crew. This is not the Calicut landing but a landing at another critical airport where most of the year the airport experiences tailwinds. Since the airport has a unidirectional runway ( landing from one direction only), the flight crew has no option but to land in tailwinds. The situation worsens during the monsoons when there is a tailwind and the runway is wet and braking action reduces. Action has not been taken either by the regulator or by the airline safety. Why? What is the role of the regulator? The Directorate General of Civil Aviation (DGCA) is the regulatory

AirIndia Express Co-Pilot's life & others lost probably to a failed emergency response plan

Image
  The crash of the Boeing 777 on July 6th 2013, at San Francisco killed two and injured more than 180. The first police and fire personnel arrived at the crash scene in about two minutes, and local officials said brave rescue efforts and effective triage of the many wounded likely saved lives.  A stark contrast was the Air India Express IX1344 accident at Calicut airport where the aircraft plunged 35 meters killing 21 people including the pilots. The victims were transported to various hospitals in ambulances and private vehicles. While ambulances are equipped with life saving medical equipment, the Co-Pilot was rushed to a hospital 25km away an hours drive on the backseat of a private car thereby depriving him of the critical life saving equipment. While it was a helping gesture but who ever decided this inhumane treatment to the co-pilot did contribute to the sad demise of the young pilot. The airport emergency response plan which is mandatory and is rehearsed periodically failed mis