07 June 2008

How to survive a fall from 30,000 feet

"Let's say your jet blows apart at 35,000 feet. You exit the aircraft, and you begin to descend independently. Now what? First of all, you're starting off a full mile higher than Everest, so after a few gulps of disappointing air you're going to black out. This is not a bad thing... This brief respite from the ambient fear and chaos will come to an end when you wake up at about 15,000 feet. Here begins the final phase of your descent, which will last about a minute...

You could very well be riding your seat... you might still be connected to an entire row of seats or to a row and some of the attached cabin structure. If thus connected, you have some questions to address...

Just how fast are you going? Imagine standing atop a train going 120 mph, and the train goes through a tunnel but you do not. You hit the wall above the opening at 120 mph. That's how fast you will be going at the end of your fall. Yes, it's discouraging, but proper planning requires that you know the facts...

At this point you will think: trees. It's a reasonable thought... The perfectly tiered Norfolk Island pine is a natural safety net, so if you're near New Zealand, you're in luck, pilgrim...

Snow is good—soft, deep, drifted snow. Snow is lovely. Remember that you are the pilot and your body is the aircraft. By tilting forward and putting your hands at your side, you can modify your pitch and make progress not just vertically but horizontally as well. As you go down 15,000 feet, you can also go sideways two-thirds of that distance—that's two miles! Choose your landing zone...

Think of others who have gone before you. Think of Vesna Vulovic, a flight attendant who in 1972 fell 33,000 feet in the tail of an exploded DC-9 jetliner; she landed in snow and lived... hink of Joe Hermann of the Royal Australian Air Force, blown out of his bomber in 1944 without a parachute. He found himself falling through the night sky amid airplane debris and wildly grabbed a piece of it. It turned out to be not debris at all, but rather a fellow flyer in the process of pulling his ripcord. Joe hung on and, as a courtesy, hit the ground first, breaking the fall of his savior and a mere two ribs of his own..."

The above from a delightful partly-tongue-in-cheek, partly serious essay entitled "Unplanned Freefall? Some Survival Tips" by David Carkeet. More of the essay at the link. And see the video in the post below this one.

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