Interface: Local Traffic Control Centers and HSEMA Center
(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned
| Source | Architecture Flows | Destination |
|---|---|---|
| Local Traffic Control Centers | alert status (P) | HSEMA Center |
| HSEMA Center | alert notification (P) | Local Traffic Control Centers |