This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 2023/05/19 23:40 |
| Universal datetime | 2023/05/19 21:40 |
| Latitude | 47.51 ° ± 0.2 km |
| Longitude | 7.79 ° ± 0.1 km |
| Depth | 18 km (from location) ± 0.2 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Basel 
|
17 | 164488 |
Mulhouse 
|
44 | 109443 |
| Saint-Louis
|
21 | 21177 |
| Aarau
|
23 | 15501 |
| Solothurn
|
38 | 14853 |
| Illzach
|
44 | 14691 |
| Rixheim
|
39 | 13902 |
| Liestal
|
5 | 12832 |
| Riedisheim
|
41 | 12645 |
| Delémont
|
37 | 11315 |
| Brunstatt-Didenheim
|
42 | 8012 |
| Huningue
|
18 | 7238 |
| Altkirch
|
43 | 5737 |
| Sausheim
|
42 | 5501 |
| Kembs
|
29 | 5257 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.33 |
| Azimuthal gap | 95.71 ° |
| Number of stations used | 29 |
| Number of phases used | 57 |
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 |
|---|---|---|---|---|---|---|---|
| CH | BALST | Pg | 21:40:40.74 | -0.08 | 200.09 | 0.19 | Manual |
| CH | BALST | Sg | 21:40:44.25 | 0.09 | 200.09 | 0.19 | Manual |
| LE | ENDD | Pg | 21:40:41.3 | -0.1 | 350.31 | 0.21 | Manual |
| LE | ENDD | Sg | 21:40:44.43 | -0.26 | 350.31 | 0.21 | Manual |
| CH | SULZ | Pg | 21:40:41.17 | -0.15 | 85.29 | 0.22 | Manual |
| CH | SULZ | Sg | 21:40:44.64 | -0.37 | 85.29 | 0.22 | Manual |
| AM | R0220 | Pg | 21:40:42.5 | 0.28 | 299.93 | 0.25 | Manual |
| AM | R0220 | Sg | 21:40:45.95 | 0.16 | 299.93 | 0.25 | Manual |
| 1K | MUKE0 | Pg | 21:40:42.33 | 0.23 | 312.72 | 0.27 | Manual |
| 1K | MUKE0 | Sg | 21:40:46.31 | -0.06 | 312.72 | 0.27 | Manual |
| AM | RFAD2 | Pg | 21:40:42.91 | 0.14 | 322.97 | 0.31 | Manual |
| AM | RFAD2 | Sg | 21:40:47.42 | -0.09 | 322.97 | 0.31 | Manual |
| 1K | MULA0 | Pg | 21:40:43.1 | 0.02 | 302.72 | 0.32 | Manual |
| 1K | MULA0 | Sg | 21:40:47.71 | -0.19 | 302.72 | 0.32 | Manual |
| AM | RF5BC | Pg | 21:40:43.59 | 0.28 | 302.59 | 0.34 | Manual |
| AM | RF5BC | Sg | 21:40:48.17 | -0.27 | 302.59 | 0.34 | Manual |
| AM | RE0A7 | Pg | 21:40:44.12 | -0.12 | 299.17 | 0.4 | Manual |
| AM | RE0A7 | Sg | 21:40:50.14 | 0.08 | 299.17 | 0.4 | Manual |
| FR | ILLF | Pg | 21:40:44.33 | 0.04 | 295.84 | 0.4 | Manual |
| FR | ILLF | Sg | 21:40:50.29 | 0.15 | 295.84 | 0.4 | Manual |
| LE | KIZ | Pg | 21:40:45.21 | 0 | 10.97 | 0.45 | Manual |
| LE | KIZ | Sg | 21:40:51.35 | -0.37 | 10.97 | 0.45 | Manual |
| AM | R4977 | Sg | 21:40:52.87 | 0.8 | 315.01 | 0.47 | Manual |
| CH | SLE | Pg | 21:40:46.63 | -0.1 | 61.58 | 0.54 | Manual |
| CH | SLE | Sg | 21:40:53.83 | -0.52 | 61.58 | 0.54 | Manual |
| CH | ZUR | Pg | 21:40:47.20 | 0.18 | 104.38 | 0.56 | Manual |
| CH | ZUR | Sg | 21:40:54.90 | 0.05 | 104.38 | 0.56 | Manual |
| FR | WALT | Pg | 21:40:47.41 | 0.1 | 323.03 | 0.57 | Manual |
| FR | WALT | Sg | 21:40:55.68 | 0.33 | 323.03 | 0.57 | Manual |
| LE | VOGT | Pg | 21:40:47.53 | 0.12 | 352.07 | 0.58 | Manual |
| LE | VOGT | Sg | 21:40:55.91 | 0.4 | 352.07 | 0.58 | Manual |
| RA | STBU | Pg | 21:40:50.50 | 0.33 | 300.96 | 0.74 | Manual |
| RA | STBU | Sg | 21:41:00.2 | -0.44 | 300.96 | 0.74 | Manual |
| FR | RONF | Pg | 21:40:51.39 | 0.13 | 284.94 | 0.8 | Manual |
| FR | RONF | Sg | 21:41:01.68 | -0.77 | 284.94 | 0.8 | Manual |
| FR | ZELS | Pg | 21:40:51.43 | 0.16 | 352.46 | 0.8 | Manual |
| FR | ZELS | Sg | 21:41:02.43 | -0.04 | 352.46 | 0.8 | Manual |
| FR | CHMF | Pg | 21:40:51.63 | 0.1 | 251.71 | 0.82 | Manual |
| FR | CHMF | Sg | 21:41:02.92 | -0.04 | 251.71 | 0.82 | Manual |
| RA | ECH | Pg | 21:40:51.50 | -0.17 | 329.23 | 0.82 | Manual |
| RA | ECH | Sg | 21:41:02.82 | -0.37 | 329.23 | 0.82 | Manual |
| FR | ECH | Pg | 21:40:51.53 | -0.15 | 329.27 | 0.82 | Manual |
| FR | ECH | Sg | 21:41:02.28 | -0.93 | 329.27 | 0.82 | Manual |
| AM | R890B | Pg | 21:40:52.43 | 0.3 | 339.7 | 0.85 | Manual |
| AM | R890B | Sg | 21:41:03.97 | -0.04 | 339.7 | 0.85 | Manual |
| GR | BFO | Pg | 21:40:53.4 | 0.09 | 23.71 | 0.9 | Manual |
| GR | BFO | Sg | 21:41:04.86 | -0.61 | 23.71 | 0.9 | Manual |
| RA | STDM | Sg | 21:41:05.94 | -0.06 | 302.82 | 0.92 | Manual |
| CH | BRANT | Pg | 21:40:55.18 | -0.58 | 237.94 | 1.06 | Manual |
| CH | BRANT | P | 21:40:55.31 | 0.29 | 237.94 | 1.06 | Manual |
| CH | BRANT | Sg | 21:41:10.48 | -0.09 | 237.94 | 1.06 | Manual |
| FR | BOUC | Pg | 21:40:55.15 | -0.8 | 256.38 | 1.07 | Manual |
| FR | BOUC | Sg | 21:41:10.37 | -0.51 | 256.38 | 1.07 | Manual |
| FR | FOURG | Pn | 21:40:59.44 | -0.22 | 253.95 | 1.41 | Manual |
| FR | FOURG | Sg | 21:41:20.69 | -0.29 | 253.95 | 1.41 | Manual |
| CH | GIMEL | Pn | 21:41:00.1 | 0.05 | 227.41 | 1.43 | Manual |
| CH | GIMEL | Sg | 21:41:22.22 | 0.56 | 227.41 | 1.43 | Manual |