Overall Green Earthquake alert in Indonesia from 18 Jan 2023 00:34 UTC to 00:34

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 6.1 in Indonesia from 18 Jan 2023 00:34 UTC to 00:34

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:	6.1M
Depth:	147.066 Km
Lat/Lon:	-0.0461 , 123.1784
Event Date:	18 Jan 2023 00:34 UTC 18 Jan 2023 08:34 Local
Exposed Population:	1.2 million in MMI IV
Source:	NEIC us7000j511
Inserted at:	18 Jan 2023 00:55 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
us7000j511	Scaled population (raster)	0
	C1 shakemap	0
	C2 shakemap	0
	Country Vulnerability	0
	INFORM_normalised	0

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1484088		0	18 Jan 2023 00:34	6.1M, 147.066km	4.24	N/A (in MMI>=VII)		00:20	NEIC
1484094		0	18 Jan 2023 00:34	6M, 152.529km	4.14	N/A (in MMI>=VII)		01:01	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 off shore.

Radius	Population
100 km	860000 people
75 km	690000 people
50 km	75000 people
20 km	no people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Taludaa	Gorontalo	Indonesia	Village	-	42 km
Bilungala	Gorontalo	Indonesia	Village	-	48 km
Padang	Sulawesi Tengah	Indonesia	Village	-	59 km
Dimamalia	Sulawesi Utara	Indonesia	Village	-	60 km
Tulabolo	Sulawesi Utara	Indonesia	Village	-	61 km
Maliku	Sulawesi Tengah	Indonesia	Village	-	62 km
Lembongo	Gorontalo	Indonesia	Village	-	65 km
Pinogu	Sulawesi Utara	Indonesia	Village	-	67 km
Gorontalo	Gorontalo	Indonesia	City	140000 people	67 km
Telaga	Gorontalo	Indonesia	Village	-	68 km

see full list

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
Jalaluddin	GTO	18	Mil.	Paved	No	5400	84 km

Ports

Name	LOCODE	Country	Distance
Gorontalo	IDGTO	Indonesia	62 km
Poh		Indonesia	87 km

More information

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

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.