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Thread: Why don't jets fly higher?
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Old 29th Jun 2000, 11:31
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twistedenginestarter
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Unhappy Why don't jets fly higher?
We all agree that it's cheaper and faster the higher you go so why is it only Concorde that gets to 50000+ feet? Why are all your latest 7XX/3XXs still fighting it out for a slot at 30000-39000 feet?