wide_area_alert_notification_for_travelers
This data flow provides alert notification of a major emergency such as a natural or man-made disaster, civil emergency, severe weather, or child abduction to be displayed to travelers. It consists of the following data items each of which is defined in its own DDE:
list_size{alert_type
+ alert_severity
+ geographical_area
+ alert_duration}
Sub Data Flows
Parent Data Flows
- emergency_data_for_centers
- emergency_data_for_emergency_operations
- emergency_traveler_data
- field_to_vehicle_wide_area_alert_information
- field_wide_area_alert_information
- foisp-emergency_data
- fotic-emergency_data
- incident_data_flow
- other_isp_emergency_data
- other_tic_emergency_data
- toisp-emergency_data
- totic-emergency_data
- traveler_personal_wide_area_alert_information
- traveler_telecomm_wide_area_alert_information
- traveler_wide_area_alert_information
- vehicle_wide_area_alert_information
Associated PSpecs