This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2.1 MLv
Local datetime 2023/08/11 09:21
Universal datetime 2023/08/11 07:21
Latitude 47.20 ° ± 0.4 km
Longitude 7.18 ° ± 0.5 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
Bern  39 121631
Biel  7 48614
Fribourg  45 32827
Neuchâtel  30 31270
Montbéliard  45 25395
Solothurn  27 14853
Audincourt  39 13387
Delémont  23 11315
Valentigney  39 10714
Seloncourt  37 5775
Altkirch  47 5737
Grand-Charmont  45 5699
Delle  37 5690
Bethoncourt  47 5647
Beaucourt  37 5007

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.45
Azimuthal gap 116.29 °
Number of stations used 10
Number of phases used 14

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
CH BOURR Pg 07:21:42.73 -0.52 10.98 0.19 Manual
CH BALST Sg 07:21:51.68 -0.42 69.27 0.38 Manual
CH BRANT Pg 07:21:49.39 -0.59 241.33 0.55 Manual
CH BRANT Sg 07:21:57.85 0.27 241.33 0.55 Manual
CH SULZ Pg 07:21:53.24 0.16 62.64 0.71 Manual
FR WALT Pg 07:21:54.91 0.86 5.07 0.77 Manual
LE KIZ Pg 07:21:56.33 -0.31 33.44 0.9 Manual
LE KIZ Sg 07:22:09.14 0.22 33.44 0.9 Manual
FR RIVEL Pg 07:21:58.17 0.35 243.07 0.97 Manual
FR ECH Pg 07:21:58.28 -0.42 359.37 1.01 Manual
FR ECH Sg 07:22:12.62 0.22 359.37 1.01 Manual
CH EMBD Pg 07:22:00.32 0.27 155.17 1.09 Manual
CH EMBD Sg 07:22:14.48 -0.23 155.17 1.09 Manual
FR WLS Sg 07:22:19.65 0.79 5.59 1.22 Manual