This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/08/31 01:58
Universal datetime 2025/08/30 14:58
Latitude -11.57 ° ± 6 km
Longitude 166.57 ° ± 8 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Nouméa  1183 93060
Suva  1469 77366
Honiara  762 56298
Bundaberg  2101 52472
Nandi  1356 42284
Arawa  1346 40266
Port Vila  707 35901
Tarawa  1596 28802
Popondetta  2031 28198
Labasa  1484 24187
Kimbe  1926 18847
Kavieng  2003 14490
Luganville  441 13397
Rabaul  1786 8074
Gizo  1134 6154

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 0.88
Azimuthal gap 180 °
Number of stations used 15
Number of phases used 15

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 HNR P 15:00:23.94 -0.44 287.53 6.85 Automatic
IU CTAO P 15:03:29.77 -0.87 243.89 21.29 Automatic
II WRAB P 15:05:13.64 2.68 250.81 32.04 Automatic
IU MAJO P 15:08:13.44 -0.61 332.24 55.03 Automatic
G DRV P 15:08:34.75 -0.63 192.07 57.91 Automatic
IU CASY P 15:09:30.57 -0.84 201.39 66.18 Automatic
IU SBA P 15:09:32.69 0.87 179.96 66.28 Automatic
G CCD P 15:09:41.60 -0.26 190.96 67.84 Automatic
IU CHTO P 15:10:15.14 -0.25 293.92 73.24 Automatic
IU QSPA P 15:10:44.32 -0.11 180.03 78.36 Automatic
IU YAK P 15:10:46.97 0.24 343.34 79.03 Automatic
IU ULN P 15:10:49.32 0.24 323.97 79.36 Automatic
IU BILL P 15:10:50.69 0.8 359.96 79.64 Automatic
IU MAKZ P 15:12:04.47 -0.66 316.86 94.76 Automatic
II KURK P 15:12:17.89 -0.19 320.32 97.65 Automatic