User talk:David.hilton.p

November 2014
Hello, I'm BracketBot. I have automatically detected that [//en.wikipedia.org/w/index.php?diff=634495871 your edit] to Pressure altitude may have broken the syntax by modifying 1 ""s. If you have, don't worry: just [ edit the page] again to fix it. If I misunderstood what happened, or if you have any questions, you can leave a message on [//en.wikipedia.org/w/index.php?action=edit&preload=User:A930913/BBpreload&editintro=User:A930913/BBeditintro&minor=&title=User_talk:A930913&preloadtitle=BracketBot%20–%20&section=new my operator's talk page].
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 * $$(1-(millibars/1013.25)^{.190284}) *145366.45$$