Term:

GROUND STOP (GS)

Meaning: The GS is a process that requires aircraft that meet a specific criteria to remain on the ground. The criteria may be airport specific, airspace specific, or equipment specific; for example, all departures to San Francisco, or all departures entering Yorktown sector, or all Category I and II aircraft going to Charlotte. GSs normally occur with little or no warning.
Previous Term: GROUND SPEED
Next Term: GROUND VISIBILITY