This event was reviewed by an analyst and confirmed.
| Type | Event |
| Magnitude | 1.8 ML |
| Local datetime | 2021/03/22 00:29 |
| Universal datetime | 2021/03/21 21:29 |
| Latitude | -12.83 ° ± 3 km |
| Longitude | 45.63 ° ± 3 km |
| Depth | 34 km (from location) ± 8 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mamoudzou 
|
48 | 71437 |
| Koungou
|
49 | 32156 |
| Dzaoudzi
|
39 | 17831 |
| Dembeni
|
50 | 15848 |
| Bandraboua
|
57 | 13989 |
| Tsingoni
|
54 | 13934 |
| Pamandzi
|
38 | 11442 |
| Sada
|
56 | 11156 |
| Bandrele
|
51 | 10282 |
| Ouangani
|
54 | 10203 |
| Chirongui
|
54 | 8920 |
| Chiconi
|
57 | 8295 |
| M'Tsangamouji
|
60 | 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 | 0.06 |
| Azimuthal gap | 330.75 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| AM | R0CC5 | P | 21:29:54.48 | 0.01 | 281.56 | 0.41 | Manual |
| RA | MILA | P | 21:29:54.75 | 0.05 | 267.61 | 0.43 | Manual |
| RA | MILA | S | 21:30:00.64 | -0.01 | 267.61 | 0.43 | Manual |
| AM | R1EE2 | P | 21:29:55.26 | -0.03 | 270.14 | 0.49 | Manual |
| AM | R1EE2 | S | 21:30:01.60 | 0.01 | 270.14 | 0.49 | Manual |
| ED | MCHI | P | 21:29:55.38 | -0.03 | 269.67 | 0.5 | Manual |
| ED | MCHI | S | 21:30:01.69 | -0.12 | 269.67 | 0.5 | Manual |
| QM | KNKL | P | 21:29:56.2 | 0.04 | 256.26 | 0.53 | Manual |
| QM | KNKL | S | 21:30:02.76 | 0.04 | 256.26 | 0.53 | Manual |
| 1T | MTSB | P | 21:29:56.46 | -0.07 | 285.51 | 0.56 | Manual |
| 1T | MTSB | S | 21:30:03.89 | 0.1 | 285.51 | 0.56 | Manual |