This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5 mb |
| Local datetime | 2023/04/18 07:57 |
| Universal datetime | 2023/04/17 19:57 |
| Latitude | -31.91 ° ± 6 km |
| Longitude | -179.63 ° ± 15 km |
| Depth | 10 km (from location) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Auckland 
|
752 | 417910 |
| Manukau
|
756 | 362000 |
| North Shore
|
747 | 207865 |
| Waitakere
|
765 | 166237 |
| Hamilton
|
799 | 152641 |
| Tauranga
|
748 | 110338 |
| Rotorua
|
786 | 65901 |
| Whangarei
|
701 | 50900 |
| Gisborne
|
779 | 34274 |
| Pukekohe
|
772 | 21438 |
| Whakatane
|
738 | 18602 |
| Cambridge
|
800 | 15192 |
| Tokoroa
|
811 | 14277 |
| Thames
|
727 | 7136 |
| Kerikeri
|
700 | 5654 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 2.44 |
| Azimuthal gap | 131.89 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| II | MSVF | P | 20:00:49.32 | 3.29 | 351.04 | 14.32 | Automatic |
| IU | SBA | P | 20:05:51.9 | 0.9 | 183.93 | 46.33 | Automatic |
| G | CCD | P | 20:06:27.10 | 0.88 | 196.12 | 50.99 | Automatic |
| IU | CASY | P | 20:06:42.32 | 0.84 | 208.22 | 53.01 | Automatic |
| IU | MAJO | P | 20:09:21.32 | -5.09 | 326.67 | 79.01 | Automatic |
| II | PFO | P | 20:10:16.14 | 0.7 | 48.03 | 88.49 | Automatic |
| IU | TUC | P | 20:10:27.44 | -1.53 | 52.04 | 91.35 | Automatic |