This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/12/20 07:36
Universal datetime 2023/12/19 22:36
Latitude 2.73 ° ± 4 km
Longitude 128.41 ° ± 6 km
Depth 167 km (from location) ± 7 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
Davao  574 1.212504e+06
Zamboanga  841 457623
Manado  419 451893
Cagayan de Oro  755 445103
Ambon  714 355596
Cotabato  677 179433
Gorontalo  641 144195
Sorong  510 125535
Ternate  244 101731
Ozamis  783 93082
Surigao  844 87832
Manokwari  746 53190
Luwuk  746 47778
Amahai  673 47653
Poso  966 47110

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.18
Azimuthal gap 109.45 °
Number of stations used 22
Number of phases used 22

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 DAV P 22:37:19.92 0.84 327.07 5.17 Automatic
II KAPI P 22:38:43.14 -0.7 228.15 11.61 Automatic
IU PMG P 22:40:46.67 -0.04 123.23 22.28 Automatic
II WRAB P 22:40:55.12 -1.11 165.8 23.41 Automatic
IU CTAO P 22:41:45.9 0.42 143.27 28.77 Automatic
IU CHTO P 22:42:22.44 -0.07 301.27 33.01 Automatic
IU MAJO P 22:42:37.24 -1.14 13.79 35 Automatic
II PALK P 22:44:24.7 0.38 277.35 47.72 Automatic
IU ULN P 22:44:29.92 0.14 341.04 48.74 Automatic
IU YAK P 22:45:46.2 -0.25 0.69 59.3 Automatic
IU MAKZ P 22:45:48.29 -0.7 324.9 59.6 Automatic
II KURK P 22:46:14.42 -1.1 327.32 63.56 Automatic
IU TIXI P 22:46:48.84 -0.26 0.15 68.9 Automatic
IU CASY P 22:46:57.87 1.09 187.54 70.2 Automatic
G CCD P 22:47:42.10 0.46 181.34 77.9 Automatic
II RAYN P 22:48:05.87 -1.62 293.37 82.41 Automatic
II ABPO P 22:48:08.2 -0.27 250.41 82.57 Automatic
IU SBA P 22:48:11.4 1 172.44 83.21 Automatic
GE VOI P 22:48:10.75 -1.49 247.45 83.35 Automatic
IU GNI P 22:48:16.37 4.14 310.11 83.4 Automatic
GE KIBK P 22:48:47.32 0.37 267.66 90.48 Automatic
IU KMBO P 22:48:50.24 -0.1 268.93 91.21 Automatic