Overall Green Earthquake alert in Tonga Islands Region on 11 Nov 2022 10:48 UTC

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

M 7.3 in Tonga Islands Region on 11 Nov 2022 10:48 UTC

The list of all calculations completed triggered by the system and users referred to event
M7.3 in Tonga Islands Region, on 11 Nov 2022 10:48 UTC

Type	Delay	Mag	Depth (km)	Lat	Lon	MaxHeight (m)
realtime	12 m	7.5	46	-19.27	-172.25	0.2
realtime	13 m	7.5	33	-19.322	-172.016	0.35
realtime	17 m	7.5	33	-19.3	-172	0.23
realtime	20 m	7.1	10	-19.2918	-172.129	0.42
realtime	38 m	7.3	24.797	-19.3181	-172.1001	0.19

Tsunami affected locations

Initial conditions

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