This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.4 MLv |
| Local datetime | 2023/03/31 04:51 |
| Universal datetime | 2023/03/31 02:51 |
| Latitude | 47.98 ° ± 0.1 km |
| Longitude | 7.64 ° ± 0.2 km |
| Depth | 16 km (from location) ± 0.3 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Freiburg 
|
17 | 215966 |
Mulhouse 
|
35 | 109443 |
| Colmar
|
24 | 69105 |
| Sélestat
|
33 | 19252 |
| Illzach
|
31 | 14691 |
| Wittenheim
|
31 | 14317 |
| Rixheim
|
31 | 13902 |
| Kingersheim
|
32 | 13055 |
| Riedisheim
|
34 | 12645 |
| Guebwiller
|
33 | 11094 |
| Pfastatt
|
35 | 9579 |
| Wintzenheim
|
29 | 7594 |
| Ensisheim
|
24 | 7508 |
| Horbourg-Wihr
|
21 | 5967 |
| Sausheim
|
28 | 5501 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.34 |
| Azimuthal gap | 46.13 ° |
| Number of stations used | 22 |
| Number of phases used | 39 |
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 |
|---|---|---|---|---|---|---|---|
| LE | VOGT | Pg | 02:52:03.2 | -0.21 | 11.88 | 0.1 | Manual |
| LE | VOGT | Sg | 02:52:05.45 | -0.22 | 11.88 | 0.1 | Manual |
| LE | KIZ | Pg | 02:52:04.10 | -0.25 | 97.6 | 0.19 | Manual |
| LE | KIZ | Sg | 02:52:07.18 | -0.41 | 97.6 | 0.19 | Manual |
| FR | WALT | Pg | 02:52:05.21 | 0.02 | 266.67 | 0.24 | Manual |
| FR | WALT | Sg | 02:52:09.1 | -0.03 | 266.67 | 0.24 | Manual |
| AM | R4977 | Pg | 02:52:05.90 | 0.32 | 237.95 | 0.27 | Manual |
| LE | ENDD | Pg | 02:52:05.65 | -0.04 | 165.95 | 0.27 | Manual |
| LE | ENDD | Sg | 02:52:09.71 | -0.19 | 165.95 | 0.27 | Manual |
| FR | ZELS | Pg | 02:52:06.82 | 0.34 | 359.21 | 0.32 | Manual |
| FR | ZELS | Sg | 02:52:11.77 | 0.51 | 359.21 | 0.32 | Manual |
| AM | R890B | Pg | 02:52:07.48 | 0.01 | 329.2 | 0.38 | Manual |
| AM | R890B | Sg | 02:52:12.62 | -0.36 | 329.2 | 0.38 | Manual |
| FR | ECH | Pg | 02:52:07.79 | 0 | 306.48 | 0.4 | Manual |
| FR | ECH | Sg | 02:52:12.96 | -0.58 | 306.48 | 0.4 | Manual |
| FR | WLS | Pg | 02:52:09.20 | 0.1 | 336.34 | 0.47 | Manual |
| FR | WLS | Sg | 02:52:15.63 | -0.17 | 336.34 | 0.47 | Manual |
| 1K | WLS00 | Pg | 02:52:09.26 | 0.16 | 336.34 | 0.47 | Manual |
| 1K | WLS00 | Sg | 02:52:15.68 | -0.12 | 336.34 | 0.47 | Manual |
| CH | SULZ | Pg | 02:52:10.99 | 0.41 | 144.66 | 0.55 | Manual |
| CH | SULZ | Sg | 02:52:18.34 | 0.01 | 144.66 | 0.55 | Manual |
| GR | BFO | Pg | 02:52:11.4 | 0 | 52.66 | 0.58 | Manual |
| GR | BFO | Sg | 02:52:18.45 | -0.68 | 52.66 | 0.58 | Manual |
| CH | SLE | Pg | 02:52:11.82 | 0.17 | 110.28 | 0.61 | Manual |
| CH | SLE | Sg | 02:52:19.74 | -0.45 | 110.28 | 0.61 | Manual |
| LE | OPP | Pg | 02:52:11.97 | 0 | 35.13 | 0.63 | Manual |
| LE | OPP | Sg | 02:52:20.15 | -0.62 | 35.13 | 0.63 | Manual |
| CH | BALST | Pg | 02:52:12.69 | 0.47 | 176.58 | 0.65 | Manual |
| CH | BALST | Sg | 02:52:20.76 | -0.43 | 176.58 | 0.65 | Manual |
| AM | R1869 | Sg | 02:52:20.60 | -0.73 | 8.65 | 0.65 | Manual |
| RA | STDM | Sg | 02:52:21.100 | 0.1 | 272.04 | 0.67 | Manual |
| FR | HOHE | Pg | 02:52:13.14 | 0.21 | 351.45 | 0.69 | Manual |
| FR | HOHE | Sg | 02:52:22.49 | 0.03 | 351.45 | 0.69 | Manual |
| FR | RONF | Pg | 02:52:13.65 | 0.1 | 248.36 | 0.72 | Manual |
| FR | RONF | Sg | 02:52:23.1 | -0.55 | 248.36 | 0.72 | Manual |
| LE | BABA | Pg | 02:52:15.45 | 0.03 | 26.36 | 0.83 | Manual |
| FR | CHMF | Pg | 02:52:17.49 | -0.8 | 222.71 | 0.99 | Manual |
| FR | CHMF | Sg | 02:52:32.15 | 0.12 | 222.71 | 0.99 | Manual |
| LE | GUT | Sg | 02:52:32.0 | -0.16 | 84.27 | 1 | Manual |