This event was reviewed by an analyst and confirmed.
| Type | Event |
| Magnitude | 1.4 ML |
| Local datetime | 2021/08/20 00:37 |
| Universal datetime | 2021/08/19 21:37 |
| Latitude | -12.81 ° ± 4 km |
| Longitude | 45.35 ° ± 5 km |
| Depth | 34 km (from location) ± 5 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mamoudzou 
|
17 | 71437 |
| Koungou
|
19 | 32156 |
| Dzaoudzi
|
8 | 17831 |
| Dembeni
|
20 | 15848 |
| Bandraboua
|
27 | 13989 |
| Tsingoni
|
24 | 13934 |
| Pamandzi
|
8 | 11442 |
| Sada
|
26 | 11156 |
| Bandrele
|
23 | 10282 |
| Ouangani
|
23 | 10203 |
| Chirongui
|
25 | 8920 |
| Chiconi
|
26 | 8295 |
| M'Tsangamouji
|
30 | 6432 |
| Bouéni
|
30 | 6189 |
| Kani-Kéli
|
30 | 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 | 300.71 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| RA | MILA | S | 21:37:24.2 | -0.01 | 257.37 | 0.16 | Automatic |
| AM | RAE55 | P | 21:37:20.22 | 0.03 | 298.65 | 0.17 | Manual |
| AM | R1EE2 | P | 21:37:19.82 | -0.42 | 265.91 | 0.22 | Automatic |
| AM | R1EE2 | S | 21:37:24.53 | 0.03 | 265.91 | 0.22 | Automatic |
| ED | MCHI | P | 21:37:19.76 | -0.6 | 264.95 | 0.22 | Automatic |
| ED | MCHI | S | 21:37:24.62 | -0.08 | 264.95 | 0.22 | Automatic |
| QM | KNKL | P | 21:37:21.21 | 0.13 | 239.36 | 0.28 | Automatic |
| QM | KNKL | S | 21:37:25.86 | 0 | 239.36 | 0.28 | Automatic |
| 1T | MTSB | P | 21:37:21.43 | 0 | 296.83 | 0.29 | Automatic |
| 1T | MTSB | S | 21:37:26.62 | 0.01 | 296.83 | 0.29 | Automatic |