The ATMOS (Atmospheric) Weather Model is a stand-alone distributed weather model that can be queried for wind information at a given location and time. ATMOS allows different models and tools to use its weather information to provide a more robust and complete airspace study environment. ATMOS is designed to be scalable enabling future weather requirements to be implemented within the original design. ATMOS is currently available as a stand - alone component or as a component of AIMS. For further information please contact ISA Software.