Interface: NCTD Transit Information Center - NCTD Coaster, Sprinter, Breeze Vehicles
Information Flow Definitions
intersection status (Existing)
Current signal phase and timing information for all lanes at a signalized intersection. This flow identifies active lanes and lanes that are being stopped and specifies the length of time that the current state will persist for each lane. It also identifies signal priority and preemption status and pedestrian crossing status information where applicable.