This event was reviewed by an analyst and confirmed.
| Type | Explosion |
| Magnitude | 3.2 MLv |
| Local datetime | 2020/04/23 06:30 |
| Universal datetime | 2020/04/23 05:30 |
| Latitude | 52.26 ° ± 20 km |
| Longitude | 1.82 ° ± 10 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Norwich 
|
54 | 177636 |
| Southend-on-Sea
|
110 | 163377 |
| Ipswich
|
50 | 143767 |
| Peterborough
|
145 | 140141 |
| Cambridge
|
117 | 128488 |
Dunkerque 
|
142 | 87353 |
| Dover
|
131 | 28156 |
| Grande-Synthe
|
142 | 22966 |
| Coudekerque-Branche
|
144 | 21134 |
| Gravelines
|
142 | 11166 |
| Marck
|
146 | 10676 |
| Cappelle-la-Grande
|
146 | 7899 |
| Loon-Plage
|
143 | 6193 |
| Oye-Plage
|
143 | 5373 |
| Grand-Fort-Philippe
|
142 | 5048 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.35 |
| Azimuthal gap | 282.35 ° |
| Number of stations used | 8 |
| 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 |
|---|---|---|---|---|---|---|---|
| BE | ZEV | P | 05:31:21.74 | -0.01 | 148.89 | 1.31 | Manual |
| GB | JSA | P | 05:31:58.71 | 0.65 | 221.08 | 3.99 | Manual |
| FR | LOUF | P | 05:31:59.48 | -0.1 | 210.17 | 4.1 | Manual |
| FR | SOMF | P | 05:31:59.91 | -0.01 | 196.66 | 4.13 | Manual |
| FR | PLEF | P | 05:32:06.80 | 0.29 | 216.82 | 4.62 | Manual |
| FR | GIZF | P | 05:32:11.45 | 0.12 | 192.85 | 4.97 | Manual |
| FR | LOCF | P | 05:32:11.85 | -0.1 | 226.53 | 5.02 | Manual |
| FR | LOCF | S | 05:33:14.67 | -0.09 | 226.53 | 5.02 | Manual |
| FR | GUEF | P | 05:32:14.5 | -0.83 | 214.98 | 5.24 | Manual |
| FR | GUEF | S | 05:33:20.33 | 0.09 | 214.98 | 5.24 | Manual |