Glossaire
Géographie aéronautique
Longitude géographique (Longitude)
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Définition
The angular distance east or west of the Prime Meridian, measured in degrees
Termes associés
Hémisphère (Hemisphere)
One half of the Earth divided by the equator (N/S) or Prime Meridian (E/W)
Ligne de date internationale (IDL: International Date Line)
An imaginary line roughly along the 180° meridian where the calendar date changes
Latitude géographique (Latitude)
The angular distance north or south of the equator, measured in degrees
Fuseau horaire (Time Zone)
A geographic region observing a uniform standard time, typically offset from UTC
Frequently Asked Questions
What is Longitude géographique (Longitude)?
The angular distance east or west of the Prime Meridian, measured in degrees
How does Longitude géographique (Longitude) relate to other aviation concepts?
Longitude géographique (Longitude) is closely related to Hemisphere and International Date Line, among other key aviation concepts.
Plus dans Géographie aéronautique
Cap (Bearing)
Espace aérien continental (Continental Airspace)
Temps universel coordonné (UTC: Coordinated Universal Time)
Couloir de vol (Flight Corridor)
Distance orthodromique (GCD: Great Circle Distance)
Hémisphère (Hemisphere)
Ligne de date internationale (IDL: International Date Line)
Route des Kangourous (Kangaroo Route)
Nœud (kt: Knot)
Latitude géographique (Latitude)
Variation magnétique (Magnetic Variation)
Mile nautique (NM: Nautical Mile)
Espace aérien océanique (Oceanic Airspace)
Route polaire (Polar Route)
Mille statutaire (SM: Statute Mile)
Fuseau horaire (Time Zone)
Route transatlantique (Transatlantic Route)
Route transpacifique (Transpacific Route)
Tropique du Cancer (Tropic of Cancer)