This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.8 MLv |
| Local datetime | 2020/02/19 22:20 |
| Universal datetime | 2020/02/19 21:20 |
| Latitude | 48.41 ° ± 0.8 km |
| Longitude | -4.42 ° ± 0.7 km |
| Depth | 9 km (from location) ± 1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Brest 
|
6 | 140064 |
| Landerneau
|
12 | 15781 |
| Guipavas
|
3 | 14482 |
| Plougastel-Daoulas
|
6 | 13337 |
| Plouzané
|
14 | 12822 |
| Le Relecq-Kerhuon
|
1 | 11462 |
| Plabennec
|
10 | 8436 |
| Saint-Renan
|
16 | 8110 |
| Guilers
|
11 | 7981 |
| Crozon
|
19 | 7477 |
| Lesneven
|
21 | 7311 |
| Plouguerneau
|
23 | 6607 |
| Gouesnou
|
6 | 6116 |
| Lannilis
|
20 | 5592 |
| Locmaria-Plouzané
|
18 | 5076 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.29 |
| Azimuthal gap | 99.79 ° |
| Number of stations used | 57 |
| Number of phases used | 74 |
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 |
|---|---|---|---|---|---|---|---|
| RA | UBBR | Pg | 21:20:59.54 | 0.18 | 239.98 | 0.11 | Manual |
| RA | UBBR | Sg | 21:21:01.33 | 0.19 | 239.98 | 0.11 | Manual |
| FR | CAMF | Pg | 21:21:00.71 | 0 | 220.21 | 0.19 | Manual |
| FR | CAMF | Sg | 21:21:03.38 | -0.07 | 220.21 | 0.19 | Manual |
| RA | UBQP | Pg | 21:21:06.47 | 0.47 | 149.45 | 0.48 | Manual |
| RA | UBQP | Sg | 21:21:12.92 | 0.35 | 149.45 | 0.48 | Manual |
| FR | OLIV | Pg | 21:21:06.64 | 0.05 | 155.26 | 0.52 | Manual |
| FR | OLIV | Sg | 21:21:13.50 | -0.09 | 155.26 | 0.52 | Manual |
| FR | LOCF | Pg | 21:21:07.44 | -0.03 | 56.82 | 0.56 | Manual |
| FR | LOCF | Sg | 21:21:15.44 | 0.32 | 56.82 | 0.56 | Manual |
| RD | ROSF | Pg | 21:21:11.15 | -0.02 | 90.83 | 0.76 | Manual |
| RD | ROSF | Sg | 21:21:21.52 | 0.02 | 90.83 | 0.76 | Manual |
| FR | PLOF | Pg | 21:21:14.37 | 0.07 | 130.6 | 0.93 | Manual |
| FR | PLOF | Sg | 21:21:26.98 | 0.06 | 130.6 | 0.93 | Manual |
| FR | GUEF | Pn | 21:21:19.53 | -0.35 | 108.89 | 1.3 | Manual |
| FR | GUEF | Pg | 21:21:21.30 | 0.32 | 108.89 | 1.3 | Manual |
| FR | PLEF | Pn | 21:21:20.64 | -0.44 | 81.64 | 1.39 | Manual |
| FR | PLEF | Pg | 21:21:22.68 | 0.21 | 81.64 | 1.39 | Manual |
| FR | PLEF | Sn | 21:21:40.70 | 0.32 | 81.64 | 1.39 | Manual |
| FR | BEGF | Pn | 21:21:24.23 | -0.35 | 113.96 | 1.65 | Manual |
| FR | BEGF | Pg | 21:21:27.22 | 0.39 | 113.96 | 1.65 | Manual |
| FR | BEGF | Sn | 21:21:48.39 | 1.53 | 113.96 | 1.65 | Manual |
| GB | JSA | Pn | 21:21:25.62 | 0.64 | 57.43 | 1.68 | Manual |
| GB | JSA | Pg | 21:21:27.34 | 0 | 57.43 | 1.68 | Manual |
| GB | JSA | Sn | 21:21:49.3 | 1.43 | 57.43 | 1.68 | Manual |
| GB | CCA1 | Pn | 21:21:26.79 | -0.66 | 339.76 | 1.86 | Manual |
| FR | LOUF | Pn | 21:21:30.50 | -0.15 | 77.49 | 2.1 | Manual |
| FR | LOUF | Pg | 21:21:35.14 | 0.72 | 77.49 | 2.1 | Manual |
| GB | HTL | Pn | 21:21:37.43 | 0.07 | 355.09 | 2.59 | Manual |
| GB | HTL | Sg | 21:22:19.5 | 0.81 | 355.09 | 2.59 | Manual |
| FR | SOMF | Pn | 21:21:42.74 | 0.12 | 86.48 | 2.98 | Manual |
| FR | GIZF | Pn | 21:21:46.70 | 0.33 | 102.2 | 3.26 | Manual |
| FR | TSDF | Pn | 21:21:48.31 | 0.96 | 95.64 | 3.33 | Manual |
| RD | MFF | Pn | 21:21:49.8 | 0.68 | 116.43 | 3.41 | Manual |
| FR | CLEV | Pn | 21:21:55.32 | 0.76 | 81.82 | 3.86 | Manual |
| FR | CLMF | Pn | 21:21:58.11 | 0.62 | 129.45 | 4.08 | Manual |
| FR | CLF | Pn | 21:22:04.5 | 1.15 | 88.49 | 4.48 | Manual |
| FR | GARF | Pn | 21:22:03.62 | 0.57 | 108.75 | 4.49 | Manual |
| FR | GARF | Sg | 21:23:17.64 | 1.99 | 108.75 | 4.49 | Manual |
| FR | ABJF | Pn | 21:22:03.91 | 0.28 | 122.8 | 4.53 | Manual |
| FR | BRGF | Pn | 21:22:08.31 | 0.04 | 113.93 | 4.87 | Manual |
| FR | HRSF | Pn | 21:22:12.36 | -0.04 | 104.79 | 5.18 | Manual |
| RA | OCSJ | Pn | 21:22:15.91 | 0.43 | 109.24 | 5.4 | Manual |
| FR | VERF | Pn | 21:22:15.55 | 0.07 | 112.94 | 5.41 | Manual |
| ES | EALK | Pn | 21:22:17.99 | 0.3 | 153.58 | 5.57 | Manual |
| FR | MONQ | Pn | 21:22:18.59 | 0.51 | 130.13 | 5.6 | Manual |
| FR | OSSF | Pn | 21:22:18.38 | 0.27 | 151.73 | 5.6 | Manual |
| FR | AGO | Pn | 21:22:18.55 | -0.27 | 107.91 | 5.65 | Manual |
| FR | FRNF | Pn | 21:22:18.68 | -0.16 | 115.77 | 5.65 | Manual |
| RD | LOR | Pn | 21:22:19.2 | -0.24 | 94.57 | 5.68 | Manual |
| FR | ORDF | Pn | 21:22:19.96 | 0.04 | 149.69 | 5.73 | Manual |
| FR | IRAF | Pn | 21:22:21.70 | -0.05 | 151.05 | 5.87 | Manual |
| FR | CHLF | Pn | 21:22:21.70 | -0.38 | 101.3 | 5.89 | Manual |
| FR | ATE | Pn | 21:22:22.1 | -0.44 | 148.64 | 5.92 | Manual |
| FR | PLDF | Pn | 21:22:23.35 | -0.12 | 107.12 | 5.99 | Manual |
| FR | LEUC | Pn | 21:22:23.75 | -0.15 | 120.69 | 6.02 | Manual |
| FR | REYF | Pn | 21:22:23.32 | -0.67 | 146.77 | 6.03 | Manual |
| FR | LBL | Pn | 21:22:25.50 | 0.09 | 114.36 | 6.14 | Manual |
| FR | DOU | Pn | 21:22:25.80 | 0.36 | 66.81 | 6.14 | Manual |
| FR | SLVF | Pn | 21:22:26.48 | 0.16 | 126.39 | 6.2 | Manual |
| FR | LABF | Pn | 21:22:26.14 | -0.26 | 144.03 | 6.21 | Manual |
| FR | COLF | Pn | 21:22:27.5 | -0.04 | 110.7 | 6.26 | Manual |
| LC | CANF | Pn | 21:22:26.86 | -0.33 | 148.76 | 6.27 | Manual |
| FR | OGRV | Pn | 21:22:31.18 | 0.12 | 101.01 | 6.55 | Manual |
| ES | ECHI | Pn | 21:22:32.46 | 0.92 | 144.94 | 6.59 | Manual |
| FR | MELF | Pn | 21:22:31.65 | -0.22 | 140.91 | 6.61 | Manual |
| FR | MLS | Pn | 21:22:33.50 | 0.79 | 138.72 | 6.67 | Manual |
| FR | BALS | Pn | 21:22:33.57 | 0.85 | 118.73 | 6.67 | Manual |
| FR | FAHY | Pn | 21:22:32.49 | -0.46 | 90.18 | 6.69 | Manual |
| RD | MTLF | Pn | 21:22:35.72 | 0.52 | 131.18 | 6.86 | Manual |
| FR | SALF | Pn | 21:22:35.92 | 0.46 | 139.14 | 6.88 | Manual |
| G | SSB | Pn | 21:22:36.25 | 0.65 | 109.74 | 6.89 | Manual |
| FR | DUNF | Pn | 21:22:36.86 | 0.82 | 134.76 | 6.92 | Manual |
| FR | GENF | Pn | 21:22:37.60 | 0.72 | 136.9 | 6.98 | Manual |