This event was reviewed by an analyst and confirmed.
| Type | Event |
| Magnitude | 3 ML |
| Local datetime | 2023/01/31 19:11 |
| Universal datetime | 2023/01/31 16:11 |
| Latitude | -12.84 ° ± 4 km |
| Longitude | 45.64 ° ± 4 km |
| Depth | 39 km (from location) ± 7 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mamoudzou 
|
48 | 71437 |
| Koungou
|
50 | 32156 |
| Dzaoudzi
|
39 | 17831 |
| Dembeni
|
50 | 15848 |
| Bandraboua
|
58 | 13989 |
| Tsingoni
|
55 | 13934 |
| Pamandzi
|
39 | 11442 |
| Sada
|
56 | 11156 |
| Bandrele
|
51 | 10282 |
| Ouangani
|
54 | 10203 |
| Chirongui
|
54 | 8920 |
| Chiconi
|
57 | 8295 |
| M'Tsangamouji
|
61 | 6432 |
| Bouéni
|
59 | 6189 |
| Kani-Kéli
|
57 | 5507 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.08 |
| Azimuthal gap | 330.98 ° |
| Number of stations used | 6 |
| Number of phases used | 11 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| QM | MBUZ | P | 16:11:16.60 | -0.01 | 274.96 | 0.39 | Manual |
| QM | MBUZ | S | 16:11:22.40 | 0.23 | 274.96 | 0.39 | Manual |
| AM | R0CC5 | P | 16:11:16.76 | -0.02 | 282.91 | 0.41 | Manual |
| AM | R0CC5 | S | 16:11:22.77 | -0.05 | 282.91 | 0.41 | Manual |
| RA | MILA | P | 16:11:16.98 | 0.01 | 269.02 | 0.43 | Manual |
| RA | MILA | S | 16:11:22.99 | -0.08 | 269.02 | 0.43 | Manual |
| AM | R1EE2 | P | 16:11:17.50 | -0.03 | 271.35 | 0.5 | Manual |
| AM | R1EE2 | S | 16:11:23.86 | -0.11 | 271.35 | 0.5 | Manual |
| QM | KNKL | P | 16:11:18.26 | 0.09 | 257.45 | 0.53 | Manual |
| QM | KNKL | S | 16:11:25.3 | 0.02 | 257.45 | 0.53 | Manual |
| 1T | MTSB | S | 16:11:26.25 | 0.08 | 286.46 | 0.56 | Manual |