This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 6.1 mb
Local datetime 2023/05/20 13:09
Universal datetime 2023/05/20 02:09
Latitude -23.10 ° ± 5 km
Longitude 170.62 ° ± 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  1576 417910
Manukau  1595 362000
North Shore  1570 207865
Waitakere  1571 166237
Nouméa  439 93060
Suva  983 77366
Whangarei  1445 50900
Nandi  920 42284
Port Vila  640 35901
Labasa  1179 24187
Nukualofa  1477 22400
Pukekohe  1617 21438
Luganville  914 13397
Thames  1628 7136
Kerikeri  1383 5654

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.54
Azimuthal gap 89.14 °
Number of stations used 27
Number of phases used 27

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 02:12:06.49 3.34 53.83 8.78 Automatic
IU HNR P 02:13:55.97 1.82 321.48 17.05 Automatic
IU CTAO P 02:15:01.39 1.73 272.91 22.82 Automatic
IU PMG P 02:15:34.17 2.37 297.53 26.29 Automatic
IU RAR P 02:15:42.44 -0.24 91.85 27.44 Automatic
II WRAB P 02:16:39.47 0.69 268.33 33.79 Automatic
IU WAKE P 02:17:50.54 0.48 354.46 42.56 Automatic
IU MBWA P 02:18:28.62 0.97 262.04 46.94 Automatic
IU NWAO P 02:18:32.54 -0.55 245.74 47.64 Automatic
G DRV P 02:18:32.25 -0.02 195.84 47.64 Automatic
II KAPI P 02:19:05.92 -1.67 282.14 52.22 Automatic
IU SBA P 02:19:26.97 0.95 180.99 54.78 Automatic
IU CASY P 02:19:42.12 -0.54 204.55 57.06 Automatic
G CCD P 02:19:44.55 -0.05 192.97 57.36 Automatic
IU MAJO P 02:20:45.57 -2.1 332.11 67.03 Automatic
IU TATO P 02:20:53.47 0.97 312.18 67.66 Automatic
IU INCN P 02:21:26.72 -0.03 324.88 73.35 Automatic
IU YSS P 02:21:31.10 -1.47 340.67 74.43 Automatic
IU ADK P 02:21:39.9 -1.18 8.05 75.8 Automatic
IU PET P 02:21:45.57 -0.54 352.64 76.83 Automatic
IU MA2 P 02:22:23.92 -2.22 350.05 84.27 Automatic
II PFO P 02:22:53.64 0.42 52.76 89.56 Automatic
IU ULN P 02:22:59.42 0.42 323.07 90.93 Automatic
IU YAK P 02:22:59.37 -0.27 342.1 91.18 Automatic
IU BILL P 02:22:56.22 -3.41 358.45 91.21 Automatic
IU TUC P 02:23:12.42 2.15 56.08 93.21 Automatic
IU COLA P 02:23:08.74 -2.03 16.38 93.6 Automatic