What does ACL mean in UNCLASSIFIED
ACL, or Altimeter Check Location, is a term used to describe a defined location at an airport that is designated for checking altimeters. This location is determined by air traffic control (ATC) and must be followed by aircraft operators when making an approach to a runway.
ACL meaning in Unclassified in Miscellaneous
ACL mostly used in an acronym Unclassified in Category Miscellaneous that means Altimeter Check Location
Shorthand: ACL,
Full Form: Altimeter Check Location
For more information of "Altimeter Check Location", see the section below.
Essential Questions and Answers on Altimeter Check Location in "MISCELLANEOUS»UNFILED"
What is the purpose of an Altimeter Check Location?
The purpose of an ACL is to allow ATC to ensure that aircraft instruments are properly calibrated and functioning correctly. By conducting the check at a specific point on the approach, they can regulate air traffic in a more efficient manner and ensure safe operation of all aircraft in the area.
How often should pilots check their altimeters while en route?
Pilots are expected to periodically check their altimeters during flight as part of their standard instrument checks, but there is not a specific time frame in which they must do so. It's important for pilots to be aware of their current altitude at various points throughout their flight and make any necessary adjustments if necessary.
Who determines the location for an Altimeter Check Location?
The location for an ACL is determined by ATC personnel, taking into account the prevailing winds, surrounding terrain features, and other factors that could affect navigation accuracy.
Are altimeter checks required when flying from one airport to another?
While periodic checks are always encouraged even when flying from one airport to another, ATC will only require an altitude check for aircraft operating within its airspace and prior to landing on a particular runway.
Final Words:
An Altimeter Check Location (ACL) provides ATC with assurance that aviation operations within its airspace are conducted safely, accurately and efficiently. By designating a specific place where pilots must check their altimeters before proceeding onto final approach towards landing at any given airport or airfield, all necessary safety precautions can be taken ahead of time and risks can be minimized before arrival on the runway itself.
ACL also stands for: |
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| All stands for ACL |