M 6.4 in Indonesia on 22 Jan 2019 05:10 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: 6.4M
Depth: 27.01 Km
Lat/Lon: -10.4663 , 119.0309
Event Date: 22 Jan 2019 05:10 UTC
22 Jan 2019 13:10 Local
Exposed Population: About 96000 people within 100km
Source: NEIC us2000j73a
Inserted at: 22 Jan 2019 05:30 UTC
INFORM Coping capacity of the alert score
4.8 (Indonesia)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 Tsunami GDACS score
NEIC 0 0 0
us2000j73a Scaled population (vector) 0 Max wave alert 0m  
  C1 shakemap -1.73 Max wave realtime 0m  
  C2 shakemap 0.79      
  Country Vulnerability 0      
  INFORM_normalised 0.96      
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1245707 0 22 Jan 2019 05:10 6.4M, 27.01km 4.23 N/A (in MMI>=VII) 0m (at 00:00) 00:20 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 Nusa Tenggara Timur (population 3,515,623) .

Radius Population
100 km 93000 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
Nusa Tenggara Timur Indonesia 3.5 million people
Nusa Tenggara Barat Indonesia 3.6 million people
Sulawesi Selatan Indonesia 7.3 million people
Bali Indonesia 3 million people

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.