Earthquake Details


More information about this international event may be available from the United States Geological Survey


Origin time Formal uncertainties Quality Indicators
Date & time (UTC): 18 October 2017 @ 12:00:55 Origin time: 0.44 seconds Time defining stations: 55
  Semi-major axis: 12 km Number of phases used: 55

Location

Semi-minor axis: 7 km Max azimuthal gap: 113°
Latitude: -20.310° Strike angle: 139° RMS residual: 2.62 seconds
Longitude: -173.710° Depth: --  
Depth: 0 km  

Solution status

    Last updated: 19 October 2017 @ 10:27:25 (AEDT)

Magnitude

  Reviewed: Yes
Mwp: 6.4 (Preferred)   Source: AUST
Mb: 6.2    
Ms: 6.4    
Md: --
ML: --    
Important: Read about the limitations of this data.
Data retrieved: 18/11/2017 @ 00:59:44 (UTC)