This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2017/10/31 13:20
Universal datetime 2017/10/31 02:20
Latitude -21.38 ° ± 5 km
Longitude 168.98 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Gold Coast  1736 527660
Nouméa  280 93060
Suva  1054 77366
Honiara  1638 56298
Whangarei  1673 50900
Nandi  969 42284
Caloundra  1718 38706
Port Vila  410 35901
Labasa  1225 24187
Nukualofa  1639 22400
Maryborough  1723 20678
Bongaree  1726 13649
Luganville  677 13397
Gympie  1744 11027
Kerikeri  1610 5654

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.85
Azimuthal gap 89.03 °
Number of stations used 19
Number of phases used 19

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU FUNA P 02:24:35.59 1.21 38.97 16.19 Automatic
IU AFI P 02:25:20.2 2.24 70.98 19.78 Automatic
IU SNZO P 02:25:28.32 3.36 167.66 20.51 Automatic
IU CTAO P 02:25:34.37 0.07 269.36 21.28 Automatic
IU PMG P 02:26:04.92 1.24 296.36 24.16 Automatic
II WRAB P 02:27:15.82 -1.66 266.2 32.36 Automatic
IU MBWA P 02:29:08.69 -0.35 260.82 45.7 Automatic
IU NWAO P 02:29:19.2 -0.14 244.34 46.99 Automatic
II KAPI P 02:29:45.82 0.81 281.67 50.39 Automatic
IU SBA P 02:30:27.77 -1.56 180.56 56.48 Automatic
IU CASY P 02:30:38.87 -1.54 203.84 58.01 Automatic
IU INCN P 02:32:06.92 2.59 325.58 71.08 Automatic
IU CHTO P 02:32:56.49 2.71 295.17 79.44 Automatic
IU PMSA P 02:33:23.12 0.44 160.01 84.77 Automatic
IU ULN P 02:33:39.2 -0.54 323.69 88.65 Automatic
II PFO P 02:33:42.32 -2.99 53.4 89.73 Automatic
IU COLA P 02:33:53.59 -2.87 16.9 92.39 Automatic
IU TUC P 02:34:00.64 -2.29 56.56 93.52 Automatic
IU ANMO P 02:34:21.77 -0.73 55.46 97.84 Automatic