This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1984/04/12 22:45 |
| Universal datetime | 1984/04/12 20:45 |
| Latitude | 45.92 ° ± 6 km |
| Longitude | -1.70 ° ± 13 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 |
|---|---|---|
La Rochelle 
|
49 | 75735 |
| Rochefort
|
57 | 24151 |
| Royan
|
62 | 18398 |
| Aytré
|
51 | 8725 |
| Périgny
|
54 | 8428 |
| Tonnay-Charente
|
64 | 8010 |
| Talmont-Saint-Hilaire
|
62 | 7657 |
| Saujon
|
65 | 7165 |
| Lagord
|
52 | 7048 |
| Saint-Pierre-d'Oléron
|
31 | 6743 |
| Marennes-Hiers-Brouage
|
49 | 6252 |
| Puilboreau
|
54 | 6182 |
| Châtelaillon-Plage
|
51 | 5846 |
| Nieul-sur-Mer
|
52 | 5759 |
| Dompierre-sur-Mer
|
57 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1.5 |
| Azimuthal gap | |
| Number of stations used | 10 |
| 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 |
|---|---|---|---|---|---|---|---|
| RD | MFF | Pg | 20:46:03.60 | 2.55 | 57 | 1.28 | Manual |
| RD | MFF | Sg | 20:46:21.80 | 2.96 | 57 | 1.28 | Manual |
| RD | LFF | Sg | 20:46:42.10 | 0.42 | 119 | 1.98 | Manual |
| RD | LPF | Sg | 20:46:47.10 | -0.63 | 12 | 2.16 | Manual |
| RD | LSF | Sg | 20:46:49.60 | -1.7 | 80 | 2.27 | Manual |
| RD | RJF | Sg | 20:46:52.0 | -1.49 | 104 | 2.34 | Manual |
| RD | GRR | Sg | 20:46:58.40 | -1.56 | 13 | 2.54 | Manual |
| RD | TCF | Sg | 20:47:06.40 | -0.33 | 81 | 2.75 | Manual |