This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2023/08/04 09:50 |
| Universal datetime | 2023/08/04 07:50 |
| Latitude | 47.34 ° ± 0.3 km |
| Longitude | 6.09 ° ± 0.4 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Besançon 
|
11 | 115934 |
| Montbéliard
|
56 | 25395 |
| Dole
|
54 | 23708 |
| Pontarlier
|
53 | 17197 |
| Vesoul
|
33 | 14916 |
| Valentigney
|
57 | 10714 |
| Héricourt
|
57 | 10601 |
| Lure
|
49 | 8207 |
| Auxonne
|
54 | 7622 |
| Morteau
|
48 | 6935 |
| Luxeuil-les-Bains
|
57 | 6722 |
| Bethoncourt
|
58 | 5647 |
| Valdahon
|
27 | 5595 |
| Gray
|
38 | 5512 |
| Baume-les-Dames
|
19 | 5063 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.48 |
| Azimuthal gap | 100.05 ° |
| Number of stations used | 13 |
| Number of phases used | 24 |
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 | BOUC | Pg | 07:50:20.3 | -0.49 | 129.87 | 0.15 | Manual |
| FR | BOUC | P | 07:50:20.8 | -0.43 | 129.87 | 0.15 | Manual |
| FR | BOUC | Sg | 07:50:23.11 | 0.72 | 129.87 | 0.15 | Manual |
| FR | FAHY | Pg | 07:50:26.55 | 0.11 | 291.37 | 0.46 | Manual |
| FR | FAHY | Sg | 07:50:33.21 | 0.65 | 291.37 | 0.46 | Manual |
| FR | RONF | Pg | 07:50:27.48 | -0.24 | 45.19 | 0.53 | Manual |
| FR | RONF | Sg | 07:50:35.18 | 0.38 | 45.19 | 0.53 | Manual |
| FR | RIVEL | Pg | 07:50:28.89 | -0.07 | 191.32 | 0.59 | Manual |
| CH | BOURR | Pg | 07:50:32.37 | 0.01 | 85.64 | 0.78 | Manual |
| FR | OGVA | Pg | 07:50:38.79 | 0.6 | 157.95 | 1.09 | Manual |
| FR | OGVA | Sg | 07:50:53.91 | 0.99 | 157.95 | 1.09 | Manual |
| CH | BALST | Pg | 07:50:38.22 | 0.01 | 89.66 | 1.09 | Manual |
| CH | BALST | Sg | 07:50:53.40 | 0.44 | 89.66 | 1.09 | Manual |
| FR | XAFF | Pg | 07:50:39.19 | 0.34 | 18.21 | 1.12 | Manual |
| FR | XAFF | Sg | 07:50:54.54 | 0.47 | 18.21 | 1.12 | Manual |
| FR | ECH | Pn | 07:50:38.59 | -0.95 | 39 | 1.13 | Manual |
| FR | ECH | Sg | 07:50:54.47 | 0.1 | 39 | 1.13 | Manual |
| CH | AIGLE | Pn | 07:50:40.13 | 0.22 | 149.07 | 1.16 | Manual |
| FR | MOLES | Pn | 07:50:41.46 | -0.23 | 297.81 | 1.29 | Manual |
| FR | MOLES | Sg | 07:51:00.13 | 0.67 | 297.81 | 1.29 | Manual |
| FR | WLS | Pn | 07:50:43.2 | 0.3 | 37.9 | 1.37 | Manual |
| FR | OGMY | Pn | 07:50:43.43 | -0.62 | 185.54 | 1.47 | Manual |
| FR | OGMY | Pg | 07:50:45.11 | -0.11 | 185.54 | 1.47 | Manual |
| FR | OGMY | Sn | 07:51:04.77 | -0.12 | 185.54 | 1.47 | Manual |