This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2022/08/30 21:09
Universal datetime 2022/08/30 09:09
Latitude -54.62 ° ± 6 km
Longitude -136.70 ° ± 9 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
Christchurch  3807 363926
Dunedin  3792 114347
Lower Hutt  3821 101194
Palmerston North  3837 75996
Hastings  3810 61696
Napier  3815 56787
Porirua  3830 50914
Upper Hutt  3818 38400
Gisborne  3807 34274
Timaru  3840 28007
Paraparaumu  3836 25263
Masterton  3792 20698
Oamaru  3809 13000
Kaiapoi  3816 10200
Wellington  3822 5428

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.33
Azimuthal gap 108.45 °
Number of stations used 14
Number of phases used 14

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 SBA P 09:16:02.67 1.5 200.43 30.2 Automatic
IU QSPA P 09:16:42.72 -3.68 180.12 35.37 Automatic
IU RAR P 09:17:06.77 1.99 323.27 37.67 Automatic
G DRV P 09:17:21.65 2.9 218.53 39.16 Automatic
G CCD P 09:17:28.55 -0.11 203.01 40.35 Automatic
IU CASY P 09:18:37.97 0.2 209.45 48.98 Automatic
II NNA P 09:20:21.32 4.33 71.67 63.01 Automatic
IU CTAO P 09:20:39.59 0.52 268.29 66.3 Automatic
II WRAB P 09:21:19.74 -2.35 258.97 73.26 Automatic
IU SLBS P 09:22:04.29 -1.81 24.62 81.61 Automatic
IU TEIG P 09:22:28.29 1.83 44.76 85.49 Automatic
IU TUC P 09:22:44.34 -1.93 21.67 89.75 Automatic
II PFO P 09:22:47.22 0.15 16.75 89.94 Automatic
IU ANMO P 09:22:58.94 -3.56 24.42 93.27 Automatic