😕 how come when i fly to high altitudes in my airbus 319, my overspeed needle drops?
like from 370 knots down to 240 at over 40,000 ft????? 😕
2 Answers
Jump to latest
First OfficerLower air density. The average density of dry air is about 1.225 kg/m³ at mean sea level, decreasing with altitude.
True Air Speed(in kt) = Indicated Airs Speed(in kt) + FL/2
So is you are cruising at FL400 and indicating 240kts, your true airspeed is 440kts.
Check out http://www.b737mrg.net/downloads/b737mrg_thumbrules.pdf
hey,
thanks, thats informative! i saved a copy of that ta study a little later.
i didn't know that, gonna hafta bring up the calculator ta help me with some figures to. 😂
Still does not answer your question? Ask a new question!
If the question and answers provided above do not answer your specific question - why not ask a new question of your own? Our community and flight simulator experts will provided a dedicated and unique answer to your flight sim question. And, you don't even need to register to post your question!
Related Questions
Flight Sim Questions that are closely related to this...
