This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.9 MLv |
| Local datetime | 2023/04/15 07:01 |
| Universal datetime | 2023/04/15 05:01 |
| Latitude | 48.80 ° ± 0.1 km |
| Longitude | -2.34 ° ± 0.1 km |
| Depth | 9 km (from location) ± 0.1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saint-Malo 
|
32 | 46097 |
| Saint-Brieuc
|
44 | 44372 |
| Lamballe-Armor
|
37 | 16578 |
| Dinan
|
45 | 14166 |
| Plérin
|
42 | 14062 |
| Ploufragan
|
49 | 11546 |
| Dinard
|
28 | 10027 |
| Trégueux
|
46 | 8432 |
| Langueux
|
43 | 7692 |
| Pordic
|
44 | 7167 |
| Binic-Étables-sur-Mer
|
42 | 7068 |
| Pleurtuit
|
32 | 6806 |
| Plédran
|
49 | 6666 |
| Cancale
|
37 | 5121 |
| Yffiniac
|
44 | 5010 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.67 |
| Azimuthal gap | 47.72 ° |
| Number of stations used | 26 |
| Number of phases used | 53 |
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 | PLEF | Pg | 05:01:54.59 | 0.06 | 178.66 | 0.3 | Manual |
| FR | PLEF | Sg | 05:01:58.51 | -0.25 | 178.66 | 0.3 | Manual |
| GB | JSA | Pg | 05:01:56.51 | 0.1 | 16.13 | 0.41 | Manual |
| GB | JSA | Sg | 05:02:01.94 | -0.07 | 16.13 | 0.41 | Manual |
| FR | LOUF | Pg | 05:02:02.5 | 0.03 | 99.4 | 0.71 | Manual |
| FR | LOUF | Sg | 05:02:11.8 | -0.61 | 99.4 | 0.71 | Manual |
| FR | BESN | Pg | 05:02:02.67 | -0.09 | 39.43 | 0.75 | Manual |
| FR | BESN | Sg | 05:02:12.47 | -0.5 | 39.43 | 0.75 | Manual |
| RD | ROSF | Pg | 05:02:02.78 | -0.36 | 233.58 | 0.77 | Manual |
| RD | ROSF | Sg | 05:02:13.40 | -0.22 | 233.58 | 0.77 | Manual |
| FR | SROF | Pg | 05:02:04.19 | -0.44 | 72.6 | 0.85 | Manual |
| FR | SROF | Sg | 05:02:15.89 | -0.31 | 72.6 | 0.85 | Manual |
| FR | LOCF | Pg | 05:02:05.8 | -0.21 | 262.82 | 0.89 | Manual |
| FR | LOCF | Sg | 05:02:17.23 | -0.14 | 262.82 | 0.89 | Manual |
| FR | GUEF | Pg | 05:02:06.2 | -0.08 | 192.1 | 0.93 | Manual |
| FR | GUEF | Sg | 05:02:18.61 | -0.13 | 192.1 | 0.93 | Manual |
| FR | MTNF | Pg | 05:02:09.59 | -0.12 | 117.26 | 1.13 | Manual |
| FR | MTNF | Sg | 05:02:23.93 | -1.08 | 117.26 | 1.13 | Manual |
| FR | BEGF | Pn | 05:02:10.10 | -0.01 | 177.31 | 1.18 | Manual |
| FR | BEGF | Pg | 05:02:10.86 | 0.07 | 177.31 | 1.18 | Manual |
| FR | BEGF | Sg | 05:02:26.17 | -0.74 | 177.31 | 1.18 | Manual |
| FR | PLOF | Pn | 05:02:11.40 | 0.04 | 215 | 1.28 | Manual |
| FR | PLOF | Sg | 05:02:29.75 | -0.14 | 215 | 1.28 | Manual |
| RA | UBQP | Pg | 05:02:15.28 | 0.3 | 235.38 | 1.43 | Manual |
| RA | UBQP | Sg | 05:02:34.39 | -0.36 | 235.38 | 1.43 | Manual |
| FR | RIAF | Pn | 05:02:13.99 | 0.1 | 151.5 | 1.46 | Manual |
| FR | RIAF | Pg | 05:02:15.48 | -0.11 | 151.5 | 1.46 | Manual |
| FR | RIAF | Sg | 05:02:35.5 | -0.84 | 151.5 | 1.46 | Manual |
| FR | OLIV | Pn | 05:02:14.5 | -0.12 | 234.58 | 1.49 | Manual |
| FR | OLIV | Pg | 05:02:16.24 | 0.29 | 234.58 | 1.49 | Manual |
| FR | OLIV | Sg | 05:02:36.35 | -0.21 | 234.58 | 1.49 | Manual |
| RA | UBBR | Pg | 05:02:17.7 | 0.25 | 254.22 | 1.54 | Manual |
| FR | BIMF | Pn | 05:02:15.32 | -0.14 | 201.67 | 1.58 | Manual |
| FR | BIMF | Sg | 05:02:38.17 | -1.32 | 201.67 | 1.58 | Manual |
| FR | CAMF | Pg | 05:02:18.23 | 0.36 | 251.55 | 1.6 | Manual |
| FR | CAMF | Sg | 05:02:39.61 | -0.47 | 251.55 | 1.6 | Manual |
| FR | SOMF | Pg | 05:02:18.97 | -0.09 | 106.49 | 1.67 | Manual |
| FR | SOMF | Sg | 05:02:40.94 | -1.29 | 106.49 | 1.67 | Manual |
| FR | BOUF | Pn | 05:02:17.0 | -0.16 | 163.59 | 1.71 | Manual |
| FR | BOUF | Pg | 05:02:19.47 | -0.2 | 163.59 | 1.71 | Manual |
| FR | BOUF | Sg | 05:02:41.62 | -1.71 | 163.59 | 1.71 | Manual |
| FR | DAUF | Pg | 05:02:20.6 | -0.39 | 129.77 | 1.75 | Manual |
| FR | DAUF | Sg | 05:02:44.58 | -0.16 | 129.77 | 1.75 | Manual |
| GB | DYA | Pn | 05:02:20.35 | 0.05 | 328.41 | 1.94 | Manual |
| FR | CRNF | Pn | 05:02:21.33 | -0.05 | 144.98 | 2.02 | Manual |
| FR | CRNF | Pg | 05:02:24.83 | -0.1 | 144.98 | 2.02 | Manual |
| FR | CRNF | Sg | 05:02:51.83 | -0.93 | 144.98 | 2.02 | Manual |
| FR | GOTF | Pn | 05:02:22.95 | 1.18 | 82.67 | 2.05 | Manual |
| GB | CCA1 | Pn | 05:02:25.79 | 0.05 | 307.58 | 2.34 | Manual |
| GB | CCA1 | Sn | 05:02:52.88 | -3.18 | 307.58 | 2.34 | Manual |
| FR | LGIF | Pn | 05:02:26.60 | -0.34 | 164.48 | 2.43 | Manual |
| FR | LGIF | Pg | 05:02:31.69 | -0.18 | 164.48 | 2.43 | Manual |
| FR | VERF | Pn | 05:02:55.6 | 0.22 | 131.06 | 4.48 | Manual |