This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2025/08/17 11:52
Universal datetime 2025/08/16 22:52
Latitude -24.45 ° ± 5 km
Longitude -175.59 ° ± 5 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
Auckland  1655 417910
Manukau  1662 362000
North Shore  1649 207865
Waitakere  1666 166237
Tauranga  1665 110338
Suva  934 77366
Whangarei  1582 50900
Nandi  1034 42284
Labasa  1032 24187
Nukualofa  368 22400
Pukekohe  1679 21438
Whakatane  1655 18602
Thames  1639 7136
Apia  1242 6940
Kerikeri  1563 5654

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.88
Azimuthal gap 53.13 °
Number of stations used 24
Number of phases used 24

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
II MSVF P 22:54:18.87 1.95 317.29 8.95 Automatic
IU RAR P 22:55:34.17 -4.94 80.66 14.92 Automatic
IU HNR P 22:57:58.59 2.3 298.55 27.71 Automatic
IU CTAO P 22:59:01.89 -3.04 269.3 35.47 Automatic
IU PMG P 22:59:26.99 -3.45 286.44 38.51 Automatic
G DRV P 23:01:04.60 -0.64 201.09 50.39 Automatic
IU SBA P 23:01:34.87 2.47 184.52 54.04 Automatic
G CCD P 23:02:09.55 0.65 195.2 59.14 Automatic
IU MBWA P 23:02:07.24 -2.48 259.02 59.17 Automatic
IU CASY P 23:02:23.52 -0.25 206.15 61.28 Automatic
IU QSPA P 23:02:52.57 0.87 180.05 65.5 Automatic
IU MAJO P 23:03:45.89 -1.88 323.09 74.95 Automatic
IU YSS P 23:04:19.35 -0.09 332.64 80.69 Automatic
II PFO P 23:04:22.49 1.73 46.4 80.8 Automatic
IU INCN P 23:04:28.57 -0.18 317.35 82.34 Automatic
IU TUC P 23:04:38.87 1.75 50.28 83.9 Automatic
IU ANMO P 23:05:00.52 1.45 50.02 88.35 Automatic
IU MA2 P 23:04:59.2 0.55 343.7 88.46 Automatic
IU TRQA P 23:05:19.14 1.88 133.79 91.83 Automatic
IU COLA P 23:05:14.39 0.08 11.4 91.86 Automatic
IU BILL P 23:05:21.69 0.06 353.37 93.46 Automatic
IU CHTO P 23:05:24.79 -0.14 288.98 93.75 Automatic
IU RSSD P 23:05:28.62 0.58 43.1 94.66 Automatic
IU ULN P 23:05:52.62 0.77 318.34 99.97 Automatic