What does 40 Stand For? 7 meanings of 40 by Acronymsandslang.com

What does 40 Stand For in Airports & Locations ?

For 40 we have found 7 definitions.
What does 40 mean? We know 7 definitions for 40 abbreviation or acronym in 3 categories. Possible 40 meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

40 Stands For:

Rank	Abbreviation	Meaning
*****	AOT 40	Accumulated Ozone Exposure over a threshold of 40 Parts Per Billion
***	40	Traffic Accident - Public Road