Overall Green Earthquake alert in Indonesia on 29 Jun 2021 21:28 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 4.6 in Indonesia on 29 Jun 2021 21:28 UTC

Hazard models

EQ parameters

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:	4.6M
Depth:	257.88 Km
Lat/Lon:	-5.2778 , 129.3997
Event Date:	29 Jun 2021 21:28 UTC 30 Jun 2021 06:28 Local
Exposed Population:	About 5000 people within 100km
Source:	NEIC us6000eqy7
Inserted at:	29 Jun 2021 21:54 UTC
INFORM Coping capacity of the alert score	1.1 (Indonesia)

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us6000eqy7	Scaled population (vector)	0
	C1 earthquake	1
	C2 earthquake	0
	Country Vulnerability	0
	INFORM_normalised	1

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1383101		0	29 Jun 2021 21:28	4.6M, 257.88km	N/A	5 thousand (in 100km)		00:25	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 Indonesia , Province of Maluku (population 1,991,398) .

Radius	Population
100 km	5200 people
75 km	no people
50 km	no people
20 km	no people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Maluku	Indonesia	2 million people
Irian Jaya	Indonesia	1.8 million people
Timor-Leste	Timor-Leste	860000 people

Critical infrastructure

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

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)	Distance
Bandanaira	NDA	unknown				0	100 km

Ports

Name	LOCODE	Country	Distance
Pulau Naira		Indonesia	100 km

More information

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

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