This data flow contains information about an actual threat detected in the transportation network for use is predicting potential incidents. This threat is based on sensor and surveillance data, and analysis of that data collected from secure areas frequented by travelers (transit stops, rest areas, etc.) and areas typically away from travelers (tunnels, bridges, roadway infrastructure, etc.), as well as threat information from Alerting and Advisory systems and other emergency centers. This data flow includes the type of threat detected, the location, and any other details pertinent to the threat.

list_size + list_size{detected_threat
+ threat_severity
+ geographical_area
+ threat_duration}

Sub Data Flows

Parent Data Flows

Associated PSpecs