This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.9 Md
Local datetime 2023/08/01 03:30
Universal datetime 2023/08/01 07:30
Latitude 15.52 ° ± 4 km
Longitude -61.85 ° ± 11 km
Depth 43 km (from location) ± 11 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
Baie-Mahault  85 30929
Petit-Bourg  75 24277
Capesterre-Belle-Eau  64 18270
Lamentin  82 16573
Roseau  55 16571
Saint-Claude  59 10381
Basse-Terre  55 10058
Trois-Rivières  56 8124
Gourbeyre  55 7795
Goyave  71 7555
Vieux-Habitants  64 7210
Bouillante  70 7024
Pointe-Noire  79 6107
Baillif  60 5605
Grand-Bourg  73 5012

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status confirmed
RMS 0.13
Azimuthal gap 344.21 °
Number of stations used 8
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
WI TDBA P 07:30:47.91 0 31.75 0.39 Manual
GL TAG P 07:30:50.17 0.11 18.67 0.54 Manual
GL ECG P 07:30:49.87 -0.29 19.7 0.55 Manual
GL ECG S 07:30:58.71 -0.34 19.7 0.55 Manual
GL MML P 07:30:50.14 0.01 18.42 0.55 Manual
GL MML S 07:30:58.87 -0.1 18.42 0.55 Manual
GL FNG P 07:30:50.24 0.07 15.97 0.55 Manual
GL FNG S 07:30:59.4 -0.01 15.97 0.55 Manual
GL CAG P 07:30:50.15 -0.13 18.7 0.56 Manual
GL CAG S 07:30:59.61 0.34 18.7 0.56 Manual
GL STG P 07:30:50.49 -0.1 15.96 0.58 Manual
GL STG S 07:30:59.88 0.08 15.96 0.58 Manual
WI CBE P 07:30:50.49 0.04 22.89 0.59 Manual
WI CBE S 07:30:59.58 0.02 22.89 0.59 Manual