tstws-env_probe_info

This data flow is sent from the Provide Driver and Traveler Services function to the Surface Transportation Weather Service terminator and contains aggregated environmental conditions data (measured air temperature, exterior light status, wiper status, sun sensor status, rain sensor status, traction control status, Antilock Braking System (ABS) status, and other collected vehicle system status and sensor information) collected from ITS-equipped personal vehicles. The data flow consists of the following item which is defined in its own DDE:

vehicle_env_probe_data_aggregation

Sub Data Flows

• vehicle_env_probe_data_aggregation

Parent Data Flows

• To_Surface_Transportation_Weather_Service

Associated PSpecs/Terminators

• 6.2.5 - Collect Situation and Sensor Data From Vehicles
• Surface Transportation Weather Service

Parent Information Flows

• road network environmental situation data