The alerting Decision Examine consequences of alerting /not alerting O Alert is not issued: Nominal Trajectory(N a Alert is issued: Avoidance Trajectory (A) Hazard Hazard Current state Compute probability of Incident along each trajectory Courtesy: Jim KucharSystem Supervisory Control Computer Interface Display Control Sensors Direct Observation The Alerting Decision y Examine consequences of alerting / not alerting † Alert is not issued: Nominal Trajectory (N) † Alert is issued: Avoidance Trajectory (A) A A Hazard Current State Hazard N Compute probability of Incident along each trajectory Courtesy: Jim Kuchar