- Installed in Orissa
- It will warn the vast population residing along its 480 km-long coast in the event of the occurrence of natural disasters like a tsunami or a cyclone.
- The warning can be disseminated just by pressing a single button from a control room in the State capital in the event of the occurrence of natural disasters.
- It would trigger loud sirens simultaneously from towers at 122 locations including tourist destinations, fish landing centres and coastal habitations situated across the state.
- The sound emanating from the towers can be heard in localities up to a radius of 1.5 km.
- Thus, Odisha become the first state to have developed an automatic public address system that can be activated across the state.