M 4.5 in United States on 10 Sep 2016 02:32 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: 4.5M
Depth: 19.5 Km
Lat/Lon: 56.2704 , -153.2544
Event Date: 10 Sep 2016 02:32 UTC
09 Sep 2016 16:32 Local
Exposed Population:
Few people within 100km
Source: ALASKA EC ak13927255
Inserted at: 10 Sep 2016 02:45 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake GDACS score
ALASKA EC 0 0
ak13927255 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
1139487 0 10 Sep 2016 02:32 4.5M, 19.5km N/A Few people (in 100km) 00:12 ALASKA EC
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 United States , State of Alaska (population 572,432) .

Radius Population
100 km <1000 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
Alaska United States 570000 people

Critical infrastructure

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

Ports

Name LOCODE Country Distance
Three Saints Bay Wake Island 95 km
Port Hobron Wake Island 100 km

More information

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