M 4.7 in United States on 01 Dec 2014 05:57 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: 4.7M
Depth: 10.22 Km
Lat/Lon: 34.98 , -111.74
Event Date: 01 Dec 2014 05:57 UTC
30 Nov 2014 22:57 Local
Exposed Population:
333450 people within 100km
Source: NEIC
Inserted at: 01 Dec 2014 06:18 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
1066059 0 01 Dec 2014 05:57 4.7M, 10.22km N/A 330 thousand (in 100km) 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 United States , State of Arizona (population 3,814,413) . The nearest places are Phoenix, and Indian Gardens.

Radius Population
100 km 330000 people
75 km 220000 people
50 km 150000 people
20 km 20000 people
10 km <1000 people
5 km <1000 people
2 km <1000 people

Affected Provinces

Region Province Country Population
Arizona United States 3.8 million people

Affected populated places

Name Region Province Country City class Population Distance
Indian Gardens Arizona United States Village - 7 km
Phoenix Arizona United States Major city 1.3 million people 167 km

see full list

Critical infrastructure

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

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Sedona SDX 1472 Civ. Paved Yes 5100 15 km
Sedona Medical Campus 1358 16 km
Pulliam FLG 2137 Civ. Paved Yes 6900 19 km

Dams

Reservoir Dam Name River Year Distance
Upper Lake Mary Upper Lake Mary Walnut Creek 1941 22 km

More information

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