This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2023/04/25 15:25
Universal datetime 2023/04/25 13:25
Latitude 47.37 ° ± 3 km
Longitude 6.32 ° ± 5 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
Besançon  26 115934
Belfort  50 47656
Montbéliard  39 25395
Vesoul  32 14916
Audincourt  42 13387
Valentigney  39 10714
Héricourt  40 10601
Lure  38 8207
Morteau  39 6935
Seloncourt  42 5775
Grand-Charmont  42 5699
Bethoncourt  41 5647
Valdahon  23 5595
Baume-les-Dames  2 5063
Beaucourt  47 5007

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 147.34 °
Number of stations used 7
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 BOUC Pg 13:25:02.84 -0.62 200.69 0.13 Manual
FR BOUC Sg 13:25:05.9 -0.01 200.69 0.13 Manual
FR CHMF Pg 13:25:05.50 -0.41 117.72 0.25 Manual
FR CHMF Sg 13:25:09.40 0.21 117.72 0.25 Manual
CH BRANT Pg 13:25:09.8 -0.35 166.47 0.44 Manual
CH BRANT Sg 13:25:15.91 0.6 166.47 0.44 Manual
RD ETNF Pg 13:25:19.14 0.87 348.04 0.92 Manual
CH BALST Pg 13:25:18.95 0.36 91.39 0.93 Manual
FR ECH Pg 13:25:20.0 -0.19 33.25 1.02 Manual
FR ECH Sg 13:25:34.16 0.16 33.25 1.02 Manual
FR WLS Sg 13:25:40.97 -0.61 33.17 1.26 Manual