This event was reviewed by an analyst and confirmed.
| Type | Event |
| Magnitude | 2.2 ML |
| Local datetime | 2021/10/04 05:29 |
| Universal datetime | 2021/10/04 02:29 |
| Latitude | -12.74 ° ± 10 km |
| Longitude | 45.55 ° ± 8 km |
| Depth | 47 km (from location) ± 10 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mamoudzou 
|
39 | 71437 |
| Koungou
|
39 | 32156 |
| Dzaoudzi
|
29 | 17831 |
| Dembeni
|
42 | 15848 |
| Bandraboua
|
47 | 13989 |
| Tsingoni
|
45 | 13934 |
| Pamandzi
|
29 | 11442 |
| Sada
|
49 | 11156 |
| Bandrele
|
45 | 10282 |
| Ouangani
|
46 | 10203 |
| Chirongui
|
48 | 8920 |
| Chiconi
|
48 | 8295 |
| Mtsamboro
|
52 | 7705 |
| M'Tsangamouji
|
50 | 6432 |
| Acoua
|
52 | 5192 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.17 |
| Azimuthal gap | 334.75 ° |
| Number of stations used | 6 |
| Number of phases used | 10 |
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 | S | 02:29:54.69 | 0.59 | 257.96 | 0.27 | Manual |
| AM | R0CC5 | P | 02:29:48.80 | 0.03 | 268.97 | 0.32 | Manual |
| RA | MILA | S | 02:29:55.5 | -0.07 | 253.08 | 0.36 | Manual |
| AM | R1EE2 | S | 02:29:55.73 | 0.02 | 258.12 | 0.42 | Manual |
| ED | MCHI | S | 02:29:56.3 | 0.11 | 257.7 | 0.42 | Manual |
| QM | KNKL | P | 02:29:50.98 | 0.55 | 243.72 | 0.48 | Manual |
| QM | KNKL | S | 02:29:57.10 | -0.07 | 243.72 | 0.48 | Manual |