This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2023/05/21 18:23
Universal datetime 2023/05/21 05:23
Latitude -21.23 ° ± 9 km
Longitude -173.44 ° ± 4 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  2073 417910
Manukau  2080 362000
North Shore  2067 207865
Tauranga  2082 110338
Nouméa  2082 93060
Suva  918 77366
Whangarei  2000 50900
Nandi  1032 42284
Port Vila  1953 35901
Labasa  925 24187
Nukualofa  185 22400
Whakatane  2070 18602
Thames  2057 7136
Apia  838 6940
Kerikeri  1980 5654

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.1
Azimuthal gap 169.26 °
Number of stations used 17
Number of phases used 17

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 05:25:19.84 0.49 292.05 8.74 Automatic
IU RAR P 05:26:15.42 1.18 92.39 12.74 Automatic
IU FUNA P 05:26:40.9 1.98 329.72 14.56 Automatic
IU CTAO P 05:30:29.59 1.28 264.29 37.63 Automatic
IU PMG P 05:30:42.97 -2.23 281.18 39.67 Automatic
IU POHA P 05:31:27.39 4.13 24.35 44.58 Automatic
IU KIP P 05:31:26.72 -1.67 20.42 45.24 Automatic
II WRAB P 05:31:59.47 1.85 261.64 48.66 Automatic
II PFO P 05:35:04.14 -1.61 45.75 77.15 Automatic
IU YSS P 05:35:09.40 -4.82 331.21 78.79 Automatic
IU TUC P 05:35:22.57 -0.79 49.61 80.31 Automatic
IU ANMO P 05:35:45.82 -0.73 49.25 84.76 Automatic
IU HKT P 05:36:17.17 2.97 57.8 90.43 Automatic
IU RSSD P 05:36:14.82 -1.24 42.23 90.96 Automatic
IU CHTO P 05:36:34.54 0.67 288.41 94.59 Automatic
IU CCM P 05:36:44.44 -0.06 51.83 97.1 Automatic
II FFC P 05:36:42.72 -1.4 33.49 97.15 Automatic