This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2021/02/04 23:14
Universal datetime 2021/02/04 12:14
Latitude -22.49 ° ± 5 km
Longitude 171.80 ° ± 6 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  1617 417910
Manukau  1636 362000
North Shore  1611 207865
Waitakere  1614 166237
Nouméa  552 93060
Suva  845 77366
Whangarei  1488 50900
Nandi  784 42284
Port Vila  640 35901
Labasa  1042 24187
Nukualofa  1350 22400
Pukekohe  1658 21438
Luganville  913 13397
Thames  1664 7136
Kerikeri  1428 5654

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.23
Azimuthal gap 103.55 °
Number of stations used 19
Number of phases used 19

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
IU SNZO P 12:18:48.37 -0.46 173.28 18.98 Automatic
IU CTAO P 12:19:42.54 0.43 270.96 23.89 Automatic
II WRAB P 12:21:18.57 -1.58 267.04 34.91 Automatic
IU MBWA P 12:23:08.2 -0.44 261.17 48.11 Automatic
G DRV P 12:23:13.40 2.57 196.17 48.53 Automatic
IU NWAO P 12:23:13.49 -0.93 245.19 48.88 Automatic
II KAPI P 12:23:47.24 0.91 281.06 53.17 Automatic
G CCD P 12:24:19.95 -2.25 193.09 58.2 Automatic
IU INCN P 12:26:00.2 0.69 324.05 73.49 Automatic
IU YSS P 12:26:04.90 1.78 339.86 74.23 Automatic
IU CHTO P 12:26:49.94 0.45 294.11 82.27 Automatic
IU PMSA P 12:26:55.7 1.76 159.18 82.82 Automatic
II PFO P 12:27:19.32 0.19 52.3 88.32 Automatic
IU BILL P 12:27:27.97 -0.73 358.01 90.64 Automatic
IU YAK P 12:27:30.27 -0.01 341.66 90.94 Automatic
IU ULN P 12:27:31.92 0.36 322.64 91.1 Automatic
IU TUC P 12:27:36.17 -0.09 55.62 91.97 Automatic
IU COLA P 12:27:36.32 -2.1 15.97 92.71 Automatic
IU ANMO P 12:27:55.64 -0.55 54.7 96.33 Automatic