Atlas/ Glossary/ CROSS (FIX) AT OR BELOW (ALTITUDE)
ATC
CROSS (FIX) AT OR BELOW (ALTITUDE).
CROSS (FIX) AT OR BELOW (ALTITUDE)
Used by ATC when a maximum crossing altitude at a specific fix is required. It does not prohibit the aircraft from crossing the fix at a lower altitude; however, it must be at or above the minimum IFR altitude.
Related — ATC.
- ADAPTED ROUTES ADAPTED ROUTES
- ADDITIONAL SERVICES ADDITIONAL SERVICES — - Advisory information provided by ATC which includes but is not limited to the following:
- AIR TRAFFIC CONTROL AIR TRAFFIC CONTROL
- AIR TRAFFIC CONTROL SERVICE [ICAO] AIR TRAFFIC CONTROL SERVICE [ICAO] — - A service provided for the purpose of:
- AIR TRAFFIC CONTROL SPECIALIST AIR TRAFFIC CONTROL SPECIALIST — - A person authorized to provide air traffic control service
- AIR TRAFFIC SERVICE AIR TRAFFIC SERVICE — - A generic term meaning: