This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/09/01 06:33
Universal datetime 2023/08/31 19:33
Latitude -9.67 ° ± 5 km
Longitude 160.40 ° ± 5 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
Port Moresby  1450 283733
Nouméa  1535 93060
Lae  1513 76255
Honiara  56 56298
Arawa  656 40266
Port Vila  1235 35901
Popondetta  1339 28198
Madang  1687 27419
Kimbe  1220 18847
Kavieng  1319 14490
Luganville  979 13397
Rabaul  1095 8074
Gizo  429 6154
Lorengau  1680 5806
Kerema  1614 5646

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.4
Azimuthal gap 122.78 °
Number of stations used 20
Number of phases used 20

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 19:33:52.79 -0.28 297.63 0.51 Automatic
IU CTAO P 19:37:40.87 -1.41 231.06 17.17 Automatic
II KAPI P 19:41:26.49 4.03 273.6 40.56 Automatic
IU MBWA P 19:41:25.74 2.08 248.7 40.72 Automatic
IU MAJO P 19:42:39.87 -0.87 336.91 50.71 Automatic
IU INCN P 19:43:26.2 0.6 328.16 56.77 Automatic
IU CASY P 19:44:27.12 -0.56 199.7 65.83 Automatic
IU CHTO P 19:44:34.44 -0.93 295.35 66.94 Automatic
IU SBA P 19:44:43.7 0.07 178.56 68.25 Automatic
G CCD P 19:44:44.55 -0.82 189.58 68.62 Automatic
IU ULN P 19:45:19.27 -0.05 326.01 74.33 Automatic
IU YAK P 19:45:25.37 -0.69 345.68 75.58 Automatic
IU BILL P 19:45:38.82 -0.05 2.31 77.86 Automatic
II TLY P 19:45:41.64 -0.12 328.02 78.28 Automatic
IU QSPA P 19:45:52.77 -0.62 180.02 80.26 Automatic
IU COLA P 19:46:10.34 -0.89 19.59 83.85 Automatic
IU MAKZ P 19:46:36.97 -1.44 317.89 89.26 Automatic
II PFO P 19:46:42.47 1.52 55.78 89.71 Automatic
II KURK P 19:46:50.92 -1.73 321.16 92.34 Automatic
IU ANMO P 19:47:21.42 2.16 55.76 98.08 Automatic