This event was reviewed by an analyst and confirmed.
| Type | Event |
| Magnitude | 2.2 ML |
| Local datetime | 2023/02/01 04:22 |
| Universal datetime | 2023/02/01 01:22 |
| Latitude | -12.81 ° ± 3 km |
| Longitude | 45.42 ° ± 3 km |
| Depth | 33 km (from location) ± 3 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mamoudzou 
|
25 | 71437 |
| Koungou
|
27 | 32156 |
| Dzaoudzi
|
16 | 17831 |
| Dembeni
|
27 | 15848 |
| Bandraboua
|
35 | 13989 |
| Tsingoni
|
32 | 13934 |
| Pamandzi
|
15 | 11442 |
| Sada
|
34 | 11156 |
| Bandrele
|
30 | 10282 |
| Ouangani
|
31 | 10203 |
| Chirongui
|
32 | 8920 |
| Chiconi
|
34 | 8295 |
| M'Tsangamouji
|
37 | 6432 |
| Bouéni
|
37 | 6189 |
| Kani-Kéli
|
37 | 5507 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.15 |
| Azimuthal gap | 313.53 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| 1T | PMZI | P | 01:22:35.66 | 0.01 | 274.54 | 0.15 | Automatic |
| 1T | PMZI | S | 01:22:39.65 | -0.13 | 274.54 | 0.15 | Automatic |
| QM | MBUZ | P | 01:22:35.93 | 0.02 | 271.44 | 0.18 | Automatic |
| QM | MBUZ | S | 01:22:39.83 | 0 | 271.44 | 0.18 | Automatic |
| RA | MILA | S | 01:22:41.38 | 0.74 | 260.68 | 0.23 | Manual |
| QM | KOUG | P | 01:22:36.44 | 0.13 | 289.73 | 0.23 | Automatic |
| QM | KOUG | S | 01:22:40.79 | 0.31 | 289.73 | 0.23 | Automatic |
| QM | KNKL | P | 01:22:37.48 | 0 | 244.98 | 0.34 | Automatic |
| QM | KNKL | S | 01:22:42.71 | 0.02 | 244.98 | 0.34 | Automatic |
| 1T | MTSB | P | 01:22:37.86 | 0.01 | 291.45 | 0.36 | Automatic |
| 1T | MTSB | S | 01:22:43.34 | -0.13 | 291.45 | 0.36 | Automatic |