| Term: |
AIRSPACE HIERARCHY |
|---|---|
| Meaning: | Within the airspace classes, there is a hierarchy and, in the event of an overlap of airspace: Class A preempts Class B, Class B preempts Class C, Class C preempts Class D, Class D preempts Class E, and Class E preempts Class G. |
| Previous Term: | AIRSPACE FLOW PROGRAM (AFP) |
| Next Term: | AIRSPEED |