This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2022/04/29 12:01 |
| Universal datetime | 2022/04/29 10:01 |
| Latitude | 46.17 ° ± 2 km |
| Longitude | 2.79 ° ± 3 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 |
|---|---|---|
Clermont-Ferrand 
|
50 | 143886 |
| Montluçon
|
24 | 35653 |
| Vichy
|
49 | 24166 |
| Riom
|
40 | 19180 |
| Chamalières
|
49 | 17173 |
| Beaumont
|
52 | 10787 |
| Gerzat
|
47 | 10365 |
| Domérat
|
29 | 8780 |
| Cébazat
|
45 | 8604 |
| Bellerive-sur-Allier
|
47 | 8500 |
| Ceyrat
|
52 | 6416 |
| Commentry
|
12 | 6239 |
| Châtel-Guyon
|
35 | 6152 |
| Gannat
|
31 | 5832 |
| Saint-Pourçain-sur-Sioule
|
42 | 5160 |
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 | 72.1 ° |
| Number of stations used | 18 |
| Number of phases used | 26 |
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 | AGO | Pg | 10:01:55.19 | -0.38 | 117.26 | 0.26 | Manual |
| FR | AGO | Sg | 10:01:59.40 | 0.41 | 117.26 | 0.26 | Manual |
| FR | HRSF | Pg | 10:01:57.7 | -0.21 | 349.48 | 0.35 | Manual |
| FR | HRSF | Sg | 10:02:02.29 | 0.33 | 349.48 | 0.35 | Manual |
| FR | GZNF | Pg | 10:01:57.98 | -0.38 | 270.59 | 0.41 | Manual |
| FR | GZNF | Sg | 10:02:03.87 | 0.03 | 270.59 | 0.41 | Manual |
| FR | VERF | Pg | 10:01:59.20 | -0.31 | 207.37 | 0.47 | Manual |
| FR | VERF | Sg | 10:02:05.92 | 0.05 | 207.37 | 0.47 | Manual |
| FR | PLDF | Pg | 10:02:01.81 | -0.25 | 109.4 | 0.61 | Manual |
| FR | CMPS | Pg | 10:02:04.58 | 0.08 | 172.53 | 0.74 | Manual |
| FR | BRGF | Pg | 10:02:04.30 | -0.23 | 253.63 | 0.74 | Manual |
| FR | FRNF | Pg | 10:02:05.22 | -0.39 | 191.74 | 0.8 | Manual |
| FR | CHLF | Pg | 10:02:05.76 | -0.24 | 61.58 | 0.82 | Manual |
| FR | GARF | Pg | 10:02:07.21 | -0.25 | 292.86 | 0.9 | Manual |
| FR | COLF | Pg | 10:02:07.68 | -0.1 | 136.55 | 0.92 | Manual |
| FR | LBL | Pg | 10:02:09.6 | -0.06 | 161.2 | 0.99 | Manual |
| FR | SGSF | Pn | 10:02:13.51 | -0.55 | 152.48 | 1.26 | Manual |
| FR | SGSF | Sg | 10:02:31.41 | 0.11 | 152.48 | 1.26 | Manual |
| FR | SRNF | Pg | 10:02:14.63 | 0.19 | 341.68 | 1.28 | Manual |
| FR | SRNF | Sg | 10:02:32.8 | 0.36 | 341.68 | 1.28 | Manual |
| FR | LEUC | Pg | 10:02:17.13 | 0.01 | 186.93 | 1.42 | Manual |
| FR | LEUC | Sg | 10:02:37.20 | 0.83 | 186.93 | 1.42 | Manual |
| FR | ABJF | Pg | 10:02:19.14 | -0.2 | 247.93 | 1.54 | Manual |
| FR | ABJF | Sn | 10:02:39.50 | -0.02 | 247.93 | 1.54 | Manual |
| FR | SLVF | Pg | 10:02:28.35 | 0.7 | 192.92 | 2.03 | Manual |
| FR | SOMF | Pn | 10:02:35.77 | 0.44 | 319.73 | 2.83 | Manual |