This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2025/08/22 21:34 |
| Universal datetime | 2025/08/22 09:34 |
| Latitude | -31.61 ° ± 37 km |
| Longitude | -179.96 ° ± 48 km |
| Depth | 213 km (from location) ± 70 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Auckland 
|
757 | 417910 |
| Manukau
|
763 | 362000 |
| North Shore
|
752 | 207865 |
| Waitakere
|
770 | 166237 |
| Hamilton
|
811 | 152641 |
| Tauranga
|
763 | 110338 |
| Rotorua
|
802 | 65901 |
| Whangarei
|
699 | 50900 |
| Gisborne
|
804 | 34274 |
| Pukekohe
|
779 | 21438 |
| Whakatane
|
757 | 18602 |
| Cambridge
|
812 | 15192 |
| Tokoroa
|
826 | 14277 |
| Thames
|
737 | 7136 |
| Kerikeri
|
694 | 5654 |
Past seismicity
This map shows the most significant earthquake around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 0.23 |
| Azimuthal gap | 261.23 ° |
| Number of stations used | 7 |
| Number of phases used | 7 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| IU | CTAO | P | 09:40:21.39 | 0.06 | 282.59 | 32.35 | Automatic |
| G | DRV | P | 09:41:44.75 | 0.2 | 202.25 | 42.31 | Automatic |
| II | WRAB | P | 09:41:45.62 | -0.32 | 274.58 | 42.44 | Automatic |
| IU | SBA | P | 09:42:18.74 | 0.14 | 183.82 | 46.62 | Automatic |
| G | CCD | P | 09:42:53.30 | -0.3 | 196.01 | 51.2 | Automatic |
| IU | CASY | P | 09:43:07.97 | -0.12 | 208.1 | 53.14 | Automatic |
| IU | MBWA | P | 09:43:17.47 | 0.33 | 265.39 | 54.37 | Automatic |