Safety
REFINED HAZARD AREA (RHA)
RHA
At a glance
Meaning of REFINED HAZARD AREA (RHA)
Used by ATC. Airspace that is defined and distributed after a failure of a launch or reentry operation to provide a more concise depiction of the hazard location than a Contingency Hazard Area.
More about REFINED HAZARD AREA (RHA)
Used by ATC. Airspace that is defined and distributed after a failure of a launch or reentry operation to provide a more concise depiction of the hazard location than a Contingency Hazard Area.