This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 6.4 Mwp
Local datetime 2022/03/31 16:44
Universal datetime 2022/03/31 05:44
Latitude -22.54 ° ± 4 km
Longitude 170.21 ° ± 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  1645 417910
Manukau  1664 362000
North Shore  1639 207865
Waitakere  1640 166237
Nouméa  389 93060
Suva  988 77366
Whangarei  1514 50900
Nandi  918 42284
Port Vila  568 35901
Labasa  1177 24187
Nukualofa  1513 22400
Pukekohe  1686 21438
Luganville  841 13397
Thames  1698 7136
Kerikeri  1452 5654

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.85
Azimuthal gap 57.11 °
Number of stations used 34
Number of phases used 34

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 05:46:09.2 -1.32 58.3 8.78 Automatic
IU HNR P 05:47:55.14 2.26 321.46 16.39 Automatic
IU FUNA P 05:47:57.12 3.43 33.03 16.46 Automatic
IU AFI P 05:48:25.79 -0.89 66.28 19.14 Automatic
IU SNZO P 05:48:29.37 3.28 169.66 19.14 Automatic
IU CTAO P 05:49:04.19 1.57 271.77 22.43 Automatic
II WRAB P 05:50:42.2 -0.84 267.63 33.44 Automatic
IU XMAS P 05:51:37.7 -0.64 56.29 39.99 Automatic
IU JOHN P 05:52:11.12 1.85 28.51 44 Automatic
IU MBWA P 05:52:32.22 -0.3 261.63 46.65 Automatic
IU NWAO P 05:52:39.69 0.32 245.3 47.53 Automatic
II KAPI P 05:53:11.12 -0.05 281.94 51.74 Automatic
IU KIP P 05:53:23.87 -0.69 37.42 53.78 Automatic
IU POHA P 05:53:27.82 2.04 40.95 53.92 Automatic
IU CASY P 05:53:53.72 1.46 204.34 57.41 Automatic
G CCD P 05:53:53.65 -1.29 192.81 57.81 Automatic
IU MAJO P 05:54:48.12 -2.47 332.3 66.37 Automatic
IU TATO P 05:54:56.82 1.27 312.27 67.01 Automatic
IU QSPA P 05:54:57.2 -2.22 180.03 67.39 Automatic
II RPN P 05:55:29.27 1.72 112.55 71.87 Automatic
IU INCN P 05:55:28.82 -1.13 325.03 72.69 Automatic
IU YSS P 05:55:37.25 1.3 340.87 73.79 Automatic
IU ADK P 05:55:43.69 -0.9 8.32 75.31 Automatic
IU CHTO P 05:56:17.52 -0.45 294.81 80.96 Automatic
IU MA2 P 05:56:31.22 1.03 350.24 83.66 Automatic
II KDAK P 05:56:45.4 2.33 18.85 86.11 Automatic
II PFO P 05:57:00.59 0.38 52.93 89.52 Automatic
IU ULN P 05:57:00.97 -2.1 323.23 90.26 Automatic
IU SLBS P 05:57:05.62 1.4 64.35 90.28 Automatic
IU YAK P 05:57:04.22 0.39 342.25 90.54 Automatic
IU COLA P 05:57:11.67 -4.33 16.51 93.17 Automatic
IU TUC P 05:57:13.69 -3.75 56.2 93.21 Automatic
II TLY P 05:57:18.84 -2.3 325.22 94.19 Automatic
IU ANMO P 05:57:36.82 -0.36 55.21 97.57 Automatic