This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.5 MLv |
| Local datetime | 1983/08/04 09:08 |
| Universal datetime | 1983/08/04 07:08 |
| Latitude | 50.39 ° ± 3 km |
| Longitude | 4.51 ° ± 4 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Brussels 
|
51 | 1.019022e+06 |
| Charleroi
|
5 | 200132 |
| Namur
|
27 | 106284 |
| Mons
|
41 | 91277 |
Maubeuge 
|
41 | 29944 |
| Hautmont
|
45 | 14574 |
| Fourmies
|
53 | 11727 |
| Jeumont
|
31 | 10159 |
| Hirson
|
58 | 8813 |
| Aulnoye-Aymeries
|
52 | 8811 |
| Feignies
|
44 | 6881 |
| Givet
|
36 | 6749 |
| Louvroil
|
42 | 6481 |
| Revin
|
52 | 6239 |
| Ferrière-la-Grande
|
40 | 5301 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.9 |
| Azimuthal gap | |
| Number of stations used | 34 |
| Number of phases used | 8 |
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 |
|---|---|---|---|---|---|---|---|
| FR | DOU | Pg | 07:08:31.60 | -0.41 | 169 | 0.3 | Manual |
| BE | UCC | Pg | 07:08:34.0 | -0.21 | 347 | 0.42 | Manual |
| BE | UCC | Sg | 07:08:40.30 | 0.05 | 347 | 0.42 | Manual |
| NL | ENN | Pg | 07:08:44.10 | -0.38 | 67 | 0.98 | Manual |
| BE | MEM | Pg | 07:08:45.60 | 1.06 | 76 | 0.98 | Manual |
| NL | ENN | Sg | 07:08:57.0 | -1.15 | 67 | 0.98 | Manual |
| DE | BNS | Pn | 07:08:56.30 | 0.06 | 70 | 1.79 | Manual |
| DE | BNS | Sn | 07:09:21.50 | 0.8 | 70 | 1.79 | Manual |