This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2 MLv
Local datetime 2023/06/20 13:52
Universal datetime 2023/06/20 11:52
Latitude 47.44 ° ± 0.5 km
Longitude 6.49 ° ± 0.3 km
Depth 0 km (operator assigned) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Belfort  35 47656
Montbéliard  24 25395
Vesoul  33 14916
Audincourt  28 13387
Valentigney  25 10714
Héricourt  25 10601
Lure  27 8207
Seloncourt  28 5775
Grand-Charmont  27 5699
Delle  39 5690
Bethoncourt  26 5647
Valdahon  33 5595
Valdoie  37 5300
Baume-les-Dames  15 5063
Beaucourt  33 5007

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 145.64 °
Number of stations used 5
Number of phases used 11

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
FR CHMF Pg 11:52:12.64 -0.32 150.12 0.22 Manual
FR CHMF Sg 11:52:16.35 0.54 150.12 0.22 Manual
CH BRANT Pg 11:52:17.57 -0.67 181.32 0.5 Manual
CH BRANT Sg 11:52:25.23 0.25 181.32 0.5 Manual
FR FAHY Pg 11:52:21.95 0.05 275.73 0.7 Manual
FR FAHY Sg 11:52:31.61 0.27 275.73 0.7 Manual
CH BALST Pg 11:52:24.36 0.11 96.83 0.83 Manual
CH BALST Pn 11:52:26.27 -0.04 96.83 0.83 Manual
CH BALST Sn 11:52:39.27 -0.47 96.83 0.83 Manual
LE KIZ Pn 11:52:29.58 -0.37 61.36 1.09 Manual
LE KIZ Sn 11:52:46.98 0.52 61.36 1.09 Manual