This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.9 MLv |
| Local datetime | 2021/06/17 07:55 |
| Universal datetime | 2021/06/17 06:55 |
| Latitude | 49.90 ° ± 4 km |
| Longitude | -2.86 ° ± 3 km |
| Depth | 3 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 |
|---|---|---|
Plymouth 
|
108 | 247297 |
| Bournemouth
|
115 | 163600 |
| Exeter
|
101 | 113118 |
Cherbourg-en-Cotentin 
|
94 | 79200 |
| Lannion
|
135 | 19880 |
| Granville
|
150 | 12580 |
| La Hague
|
80 | 11634 |
| Carentan-les-Marais
|
136 | 10118 |
| Coutances
|
139 | 8501 |
| Paimpol
|
126 | 7172 |
| Pordic
|
148 | 7167 |
| Perros-Guirec
|
128 | 7139 |
| Binic-Étables-sur-Mer
|
142 | 7068 |
| Valognes
|
109 | 6803 |
| Bricquebec-en-Cotentin
|
99 | 5899 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.45 |
| Azimuthal gap | 164.96 ° |
| Number of stations used | 10 |
| Number of phases used | 20 |
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 |
|---|---|---|---|---|---|---|---|
| GB | JSA | Pg | 06:56:08.41 | -0.09 | 147.34 | 0.84 | Manual |
| GB | JSA | Sg | 06:56:19.74 | -0.12 | 147.34 | 0.84 | Manual |
| GB | DYA | Pg | 06:56:08.80 | -0.37 | 308.59 | 0.87 | Manual |
| GB | DYA | Sg | 06:56:21.59 | 0.57 | 308.59 | 0.87 | Manual |
| FR | BESN | Pg | 06:56:10.41 | -0.41 | 122.26 | 0.96 | Manual |
| FR | BESN | Sg | 06:56:24.26 | 0.37 | 122.26 | 0.96 | Manual |
| FR | LOCF | Pn | 06:56:16.55 | -0.37 | 203.89 | 1.33 | Manual |
| FR | LOCF | Pg | 06:56:17.91 | 0.3 | 203.89 | 1.33 | Manual |
| FR | LOCF | Sg | 06:56:35.46 | -0.17 | 203.89 | 1.33 | Manual |
| FR | SROF | Pg | 06:56:18.97 | -0.43 | 125.99 | 1.43 | Manual |
| FR | SROF | Sn | 06:56:37.87 | -0.53 | 125.99 | 1.43 | Manual |
| GB | HTL | Pn | 06:56:19.95 | 0.55 | 317.3 | 1.51 | Manual |
| GB | HTL | Sn | 06:56:40.59 | 0 | 317.3 | 1.51 | Manual |
| GB | CCA1 | Pn | 06:56:19.4 | -0.91 | 281.74 | 1.55 | Manual |
| RD | ROSF | Pn | 06:56:19.94 | -0.44 | 190.01 | 1.58 | Manual |
| RD | ROSF | Pg | 06:56:22.54 | 0.35 | 190.01 | 1.58 | Manual |
| RD | ROSF | Sn | 06:56:42.73 | 0.34 | 190.01 | 1.58 | Manual |
| FR | LOUF | Pg | 06:56:22.40 | -0.02 | 139.18 | 1.6 | Manual |
| FR | LOUF | Sn | 06:56:43.26 | 0.53 | 139.18 | 1.6 | Manual |
| FR | MTNF | Pg | 06:56:31.73 | 0.86 | 140.03 | 2.1 | Manual |