GDACS - Global Disaster Awareness and Coordination System

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

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Source:
Name:	Hunga Tonga-Hunga Ha'apai (243040)
Lat/Lon:	-20.5532/-175.3841
Country:	Tonga
Rock Type:	Andesite / Basaltic Andesite
Primaty Type:	Submarine (Tsunamogenic)
Max Volc. Explosivity Index VEI:	2
Population Exposure Index PEI:	2

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