This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2021/12/07 21:28
Universal datetime 2021/12/07 10:28
Latitude -9.85 ° ± 5 km
Longitude 160.95 ° ± 4 km
Depth 172 km (from location) ± 5 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
Port Moresby  1511 283733
Nouméa  1493 93060
Lae  1576 76255
Honiara  119 56298
Arawa  716 40266
Port Vila  1180 35901
Popondetta  1401 28198
Madang  1750 27419
Kimbe  1284 18847
Kavieng  1380 14490
Luganville  921 13397
Rabaul  1156 8074
Gizo  493 6154
Lorengau  1743 5806
Kerema  1676 5646

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.81
Azimuthal gap 72.42 °
Number of stations used 25
Number of phases used 25

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 HNR P 10:28:28.17 -0.48 292.63 1.07 Automatic
IU CTAO P 10:31:54.22 1.31 232.49 17.48 Automatic
IU FUNA P 10:31:59.47 -0.11 87.29 18.06 Automatic
II MSVF P 10:32:03.32 0.56 117.29 18.37 Automatic
II WRAB P 10:33:31.27 -0.72 245.47 27.55 Automatic
II KAPI P 10:35:28.42 0 273.68 41.11 Automatic
IU MBWA P 10:35:28.94 0.24 249.03 41.16 Automatic
IU NWAO P 10:36:09.74 0.28 233.34 46.31 Automatic
IU MAJO P 10:36:43.72 -0.6 336.47 51.09 Automatic
IU POHA P 10:36:53.7 0.23 55.23 52.08 Automatic
II ERM P 10:37:10.27 2.05 343.78 54.38 Automatic
IU INCN P 10:37:29.62 0.76 327.83 57.21 Automatic
II COCO P 10:38:09.97 0.78 261.27 62.84 Automatic
IU ADK P 10:38:19.37 0.59 15.06 64.67 Automatic
IU CHTO P 10:38:38.17 -0.51 295.23 67.51 Automatic
G CCD P 10:38:43.25 -1.23 189.71 68.54 Automatic
IU ULN P 10:39:21.87 0.58 325.82 74.78 Automatic
II KDAK P 10:39:36.17 -0.01 23.32 77.47 Automatic
II PALK P 10:40:00.99 -0.07 278.92 81.73 Automatic
IU COLA P 10:40:08.69 -1.37 19.44 83.84 Automatic
II PFO P 10:40:37.99 -0.01 55.68 89.37 Automatic
IU MAKZ P 10:40:38.42 -0.99 317.79 89.76 Automatic
II KURK P 10:40:51.94 -1.56 321.08 92.82 Automatic
IU TUC P 10:40:58.72 0.16 57.85 93.8 Automatic
IU ANMO P 10:41:16.39 0.12 55.73 97.73 Automatic