M 6.9 in Papua New Guinea on 03 Aug 2014 00:22 UTC

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: 6.9M
Depth: 10.55 Km
Lat/Lon: 0.84 , 146.14
Event Date: 03 Aug 2014 00:22 UTC
03 Aug 2014 10:22 Local
Exposed Population: No people within 100km
Source: NEIC
Inserted at: 03 Aug 2014 02:15 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake Tsunami GDACS score
NEIC 0 0.3 0.5
Scaled population (vector) Max wave scenario 0m  
  C1 earthquake Max wave realtime 0.26m  
  C2 earthquake      
  Country Vulnerability      
  INFORM_normalised      
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

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1056598 0.5 03 Aug 2014 00:22 6.6M, 10km N/A No people affected (in 100km) 0m (at 00:00) 00:06 GEOFON
1056601 0.5 03 Aug 2014 00:22 7.2M, 10km N/A No people affected (in 100km) 0.4m (at 00:54) 00:10 NEIC
1056602 0.5 03 Aug 2014 00:22 7.2M, 10km N/A No people affected (in 100km) 0.4m (at 00:54) 00:13 USGS
1056608 0.5 03 Aug 2014 00:22 6.6M, 13.29km N/A No people affected (in 100km) 0m (at 00:00) 00:16 NEIC
1056620 0.5 03 Aug 2014 00:22 6.9M, 10.55km N/A No people affected (in 100km) 0.3m (at 00:44) 01:52 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
no people
no people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1056620 0.84/146.14 6.9 10.55 0 17 Oct 2016 10:05 806d 09:43 (new episode)

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.