This data flow provides a set of outputs from an individual environment sensors at the roadway for use in determining whether vehicles are traveling in excess of safe operating conditions given the current environmental conditions. It consists of the following data items each of which is defined in its own DDE:

list_size + list_size{station_id
+ sensor_identity
+ environment_sensor_output}

Sub Data Flows

Parent Data Flows

Associated PSpecs/Terminators