M 4.9 in Indonesia on 26 Jul 2013 14:36 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: 4.9M
Depth: 59 Km
Lat/Lon: -0.4327 , 99.1852
Event Date: 26 Jul 2013 14:36 UTC
26 Jul 2013 21:36 Local
Exposed Population:
791844 people within 100km
Source: NEIC
Inserted at: 26 Jul 2013 15:02 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake GDACS score
NEIC 0.2 0.2
Scaled population (vector) n.a  
  C1 earthquake n.a  
  C2 earthquake n.a  
  Country Vulnerability n.a  
  INFORM_normalised n.a  
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1000843 0.2 26 Jul 2013 14:36 4.9M, 59km N/A 790 thousand (in 100km) 00:26 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 Sumatera Barat (population 4,301,938) . The nearest places are and Padang.

Radius Population
100 km 790000 people
75 km 95000 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
Sumatera Barat Indonesia 4.3 million people
Sumatera Utara Indonesia 9.3 million people

Affected populated places

Name Region Province Country City class Population Distance
Padang Sumatera Barat Indonesia Major city 830000 people 143 km

see full list

Critical infrastructure

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

Ports

Name LOCODE Country Distance
Airbangis Indonesia 74 km
Batu Island Indonesia 76 km

More information

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