Overall Green Earthquake alert Off-shore on 12 May 2024 18:43 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 5.9 Off-shore on 12 May 2024 18:43 UTC

Hazard models

Rapid Impact

Shakemap

Tsunami

Event summary

This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude:	5.9M
Depth:	19.1 Km
Lat/Lon:	-31.5141 , -178.4506
Event Date:	12 May 2024 18:43 UTC 12 May 2024 06:43 Local
Exposed Population:
Source:	NEIC us6000my4x
Inserted at:	12 May 2024 19:03 UTC
INFORM Coping capacity of the alert score:	1.1 ()

GDACS Score

For more info on GDACS alert score click here.

	Earthquake (Shakemap)		GDACS score
NEIC	0		0
us6000my4x	Scaled population (vector)	0
	C1 shakemap	0
	C2 shakemap	0
	Country Vulnerability	0
	INFORM_normalised	0

Maximum expected impact using different data sources.

ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1570646		0	12 May 2024 18:43	5.9M, 19.1km	5.83	N/A (in MMI>=VII)		00:19	NEIC

The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.

The episode that has the last updated information.

* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in unknowed a zone. The alertlevel for this event is GREEN

Intensity	Population
	no people

Shakemaps Timeline

Shake id #	episodeid	Lat/Lon	Magnitude	Depth	Max MMI	Date shake (UTC)	Delay (hh:mm)
1	1570646	-178.451/-31.514	5.9	19.1	5.833	12 May 2024 19:06	00:23	(new episode)
2	1570646	-178.451/-31.514	5.9	19.1	5.833	12 May 2024 19:50	01:07	(upd of #1)
3	1570646	-178.451/-31.514	5.9	19.1	5.833	13 May 2024 07:40	12:57	(upd of #2)
4	1570646	-178.451/-31.514	5.9	19.1	5.833	13 May 2024 19:40	1d 00:57	(upd of #3)

Affected Provinces

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

Disclaimer
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