Overall Green Earthquake alert in Southern East Pacific Rise on 26 May 2022 18:10 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 6.2 in Southern East Pacific Rise on 26 May 2022 18:10 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:	6.2M
Depth:	10 Km
Lat/Lon:	-49.7844 , -114.8724
Event Date:	26 May 2022 18:10 UTC 26 May 2022 10:10 Local
Exposed Population:	No people affected in 100km
Source:	NEIC us7000hct4
Inserted at:	26 May 2022 19:04 UTC
INFORM Coping capacity of the alert score:	1.1 ()

GDACS Score

For more info on GDACS alert score click here.

	Earthquake (Shakemap)		Tsunami		GDACS score
NEIC	0		0		0
us7000hct4	Scaled population (vector)	0	Max wave alert	0m
	C1 shakemap	-0.59	Max wave realtime	0m
	C2 shakemap	0.53
	Country Vulnerability	0
	INFORM_normalised	1

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
1445309		0	26 May 2022 18:10	5.4M, 10km	N/A	N/A (in MMI>=VII)		00:20	NEIC
1445315		0	26 May 2022 18:10	6.2M, 10km	N/A	N/A (in MMI>=VII)	0m (at 00:00)	00:53	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	1445315	-49.678/-114.965	5.4	10.0	None	26 May 2022 18:32	00:22	(new episode)
2	1445315	-49.784/-114.872	6.2	10.0	None	26 May 2022 19:05	00:55	(upd of #1)
3	1445315	-49.784/-114.872	6.2	10.0	None	26 May 2022 20:14	02:04	(upd of #2)
4	1445315	-49.784/-114.872	6.2	10.0	None	27 May 2022 18:40	1d 00:30	(upd of #3)
5	1445315	-49.803/-114.894	6.2	10.0	None	01 Jun 2022 06:50	5d 12:40	(upd of #4)

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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