How close does lightning have to be to delay a flight?

What does IATA say about airport lightning rules? The International Air Transport Association (IATA) says to issue lightning alerts at 5 miles (8 km) and stop operations at 3 miles (5 km). They suggest using a 3-mile critical radius and resuming operations once the lightning activity has moved beyond this radius.



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Do Flights Get Cancelled Due to Thunderstorms? Yes, this can happen. In fact, many flights are cancelled regularly around the world due to thunderstorms making it dangerous or impossible to take off.

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Can a plane take off in a thunderstorm? Technically, it is possible, but pilots and air traffic experts prefer to keep planes on the ground when a storm is present and wait for it to calm down before setting off.

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Ultimately, it is usually perfectly safe for planes to fly in storms. Today's aircraft, especially big passenger airplanes, are designed to deal with lightning strikes, rain, and other conditions. Plus, pilots haveextensive training in how to handle storms and can be trusted to make the right call.

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The safest location during a thunderstorm is inside a large enclosed structure with plumbing and electrical wiring. These include shopping centers, schools, office buildings, and private residences.

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Many planes have been lost to thunderstorm encounters in which the plane broke apart in the turbulence. Not only can strong air motion break an airplane apart, but it can also cause a plane to lose altitude rapidly. This effect is referred to as a downdraft.

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Call the Airline or Check Its Website Often When you have an upcoming flight, you can typically get information on any potential delays or cancellations by calling the airline often or checking its website.

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Airplanes are designed to withstand lightning strikes, which are a common occurrence during flight. The fuselage and wings of an aircraft are designed to dissipate the electrical energy from a lightning strike, protecting the passengers and crew inside.

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The lifting of the warm air by the sloping frontal surface and friction between the two opposing air masses produce turbulence in the frontal zone. This turbulence is most marked when the warm air is moist and unstable and will be extremely severe if thunderstorms develop.

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While rain has a very slim chance of canceling a flight, there can be a minor chance that rain will delay it. Rain is just water, no matter the pressure. Modern aircraft can generate lift regardless of the heaviness of the rain. Planes can and will take off and land in the rain.

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