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Old October 28th 06, 04:15 PM posted to rec.aviation.piloting
Matt Barrow
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Default Solar storms spell trouble for GPS


"LWG" wrote in message
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How old you were?


22. During my second or third flying lesson.



A core sample does not come from the earth's core. It is a sample
obtained by core drilling. You can get a core sample from glaciers, or
even your own skin.


I did that with a pitot tube once; took a core sample of my forehead.

Guess what they found?