This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.5 MLv |
| Local datetime | 2023/08/28 01:20 |
| Universal datetime | 2023/08/27 23:20 |
| Latitude | 47.37 ° ± 0.1 km |
| Longitude | 6.91 ° ± 0.1 km |
| Depth | 7 km (from location) ± 0.6 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Biel 
|
34 | 48614 |
Belfort 
|
31 | 47656 |
| Neuchâtel
|
41 | 31270 |
| Montbéliard
|
19 | 25395 |
| Audincourt
|
13 | 13387 |
| Delémont
|
33 | 11315 |
| Valentigney
|
12 | 10714 |
| Héricourt
|
25 | 10601 |
| Seloncourt
|
10 | 5775 |
| Altkirch
|
38 | 5737 |
| Grand-Charmont
|
19 | 5699 |
| Delle
|
17 | 5690 |
| Bethoncourt
|
21 | 5647 |
| Valdoie
|
34 | 5300 |
| Beaucourt
|
13 | 5007 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.19 |
| Azimuthal gap | 83.45 ° |
| Number of stations used | 33 |
| Number of phases used | 47 |
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 | CHMF | Pg | 23:20:34.31 | -0.19 | 235.46 | 0.21 | Manual |
| FR | CHMF | Sg | 23:20:37.46 | -0.05 | 235.46 | 0.21 | Manual |
| CH | BOURR | Pg | 23:20:34.44 | -0.12 | 83.71 | 0.22 | Manual |
| CH | BOURR | Sg | 23:20:37.51 | -0.1 | 83.71 | 0.22 | Manual |
| RA | STFL | Pg | 23:20:36.96 | -0.03 | 222.7 | 0.35 | Manual |
| FR | RONF | Pg | 23:20:37.58 | -0.03 | 332.19 | 0.38 | Manual |
| FR | RONF | Sg | 23:20:42.94 | 0.08 | 332.19 | 0.38 | Manual |
| FR | ILLF | Pg | 23:20:37.73 | 0.02 | 36.45 | 0.39 | Manual |
| FR | ILLF | Sg | 23:20:43.19 | 0.16 | 36.45 | 0.39 | Manual |
| 1K | MUHC0 | Pg | 23:20:38.11 | -0.03 | 36.25 | 0.41 | Manual |
| 1K | MUHC0 | Sg | 23:20:43.93 | 0.15 | 36.25 | 0.41 | Manual |
| 1K | MUMO0 | Pg | 23:20:38.63 | 0.06 | 33.93 | 0.44 | Manual |
| AM | RF5BC | Pg | 23:20:38.61 | -0.11 | 43.05 | 0.44 | Manual |
| RA | STBR | Pg | 23:20:38.84 | -0.04 | 37.98 | 0.45 | Manual |
| RA | STUF | Pg | 23:20:38.92 | -0.02 | 52.06 | 0.46 | Manual |
| AM | R0220 | Pg | 23:20:39.10 | 0.07 | 54.95 | 0.46 | Manual |
| FR | BOUC | Pg | 23:20:38.87 | -0.18 | 254.76 | 0.46 | Manual |
| FR | BOUC | Sg | 23:20:45.14 | -0.21 | 254.76 | 0.46 | Manual |
| CH | BRANT | Pg | 23:20:40.27 | 0.04 | 214.83 | 0.53 | Manual |
| CH | BRANT | Sg | 23:20:47.85 | 0.48 | 214.83 | 0.53 | Manual |
| CH | BALST | Pg | 23:20:40.32 | -0.06 | 93.42 | 0.53 | Manual |
| CH | BALST | Sg | 23:20:47.47 | -0.16 | 93.42 | 0.53 | Manual |
| AM | R4977 | Pg | 23:20:40.76 | 0.33 | 29.26 | 0.54 | Manual |
| CH | TORNY | Sg | 23:20:50.14 | 0.46 | 176.88 | 0.6 | Manual |
| FR | WALT | Pg | 23:20:42.44 | 0.01 | 22.37 | 0.64 | Manual |
| FR | FOURG | Pg | 23:20:45.14 | -0.09 | 250.86 | 0.8 | Manual |
| CH | SULZ | Pg | 23:20:46.12 | 0.26 | 78.63 | 0.83 | Manual |
| FR | ECH | Pg | 23:20:46.22 | -0.25 | 11.07 | 0.86 | Manual |
| FR | ECH | Sg | 23:20:57.89 | -0.29 | 11.07 | 0.86 | Manual |
| LE | VOGT | Pg | 23:20:47.12 | 0.39 | 35.47 | 0.88 | Manual |
| LE | FELD | Pg | 23:20:46.77 | -0.3 | 55.22 | 0.89 | Manual |
| LE | KIZ | Pg | 23:20:46.89 | -0.22 | 48.92 | 0.9 | Manual |
| FR | RIVEL | Pg | 23:20:47.25 | -0.13 | 228.22 | 0.91 | Manual |
| AM | R1104 | Sg | 23:20:59.84 | -0.19 | 0.96 | 0.92 | Manual |
| CH | GIMEL | Pg | 23:20:48.18 | 0.14 | 208.09 | 0.95 | Manual |
| FR | FAHY | Pg | 23:20:49.22 | 0.33 | 278.36 | 0.99 | Manual |
| FR | FAHY | Sg | 23:21:02.23 | -0.11 | 278.36 | 0.99 | Manual |
| FR | ZELS | Sg | 23:21:04.36 | 0.12 | 27.23 | 1.05 | Manual |
| FR | XAFF | Pg | 23:20:50.8 | 0.01 | 349.39 | 1.06 | Manual |
| FR | XAFF | Sg | 23:21:04.21 | -0.18 | 349.39 | 1.06 | Manual |
| RD | ETNF | Pg | 23:20:50.49 | 0.18 | 326.92 | 1.07 | Manual |
| RD | ETNF | Sg | 23:21:04.71 | -0.09 | 326.92 | 1.07 | Manual |
| CH | SLE | Pg | 23:20:51.72 | 0.08 | 69.2 | 1.14 | Manual |
| CH | SLE | Sg | 23:21:06.80 | -0.33 | 69.2 | 1.14 | Manual |
| AM | RFF1D | Pg | 23:20:51.71 | -0.06 | 6.21 | 1.15 | Manual |
| LE | OPP | Pg | 23:20:56.39 | -0.18 | 36.79 | 1.42 | Manual |
| LE | OPP | Sg | 23:21:15.79 | -0.17 | 36.79 | 1.42 | Manual |