First System Activation message

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Term First System Activation message
Status


Mandatory for


Contexts


Categories
Synonyms


Related entries

Enhanced Tactical Flow Management System (ETFMS)

Broader term


Narrower term


Abbreviation

FSA

Definition

a message sent to the Enhanced Tactical Flow Management System (ETFMS) by an Air Traffic Control (ATC) computer when a flight is activated. The message includes flight level, entry time and position for the flight and is used to update ETFMS.

Definition Source

EUROCONTROL, CFMU Glossary, Sept. 2011

Note