M 5.1 in United States from 31 Jul 2015 19:17 UTC to 19:17

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: 5.1M
Depth: 42.65 Km
Lat/Lon: 52.6368 , -169.7216
Event Date: 31 Jul 2015 19:17 UTC
31 Jul 2015 10:17 Local
Exposed Population:
Few people within 100km
Source: NEIC
Inserted at: 01 Aug 2015 15:09 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake GDACS score
NEIC 0 0
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
1090450 0 31 Jul 2015 19:17 5M, 42.22km N/A Few people (in 100km) 00:15 NEIC
1090557 0 31 Jul 2015 19:17 5.1M, 42.65km N/A Few people (in 100km) 19:51 NEIC
1090558 0 31 Jul 2015 19:17 4.9M, 52.6km 3.5 Few people (in 100km) 19:54 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

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.