This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2022/08/17 10:51
Universal datetime 2022/08/17 08:51
Latitude 47.75 ° ± 0.2 km
Longitude 6.91 ° ± 0.1 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  13 47656
Montbéliard  28 25395
Cernay  20 11565
Guebwiller  28 11094
Héricourt  23 10601
Wittelsheim  25 10355
Pfastatt  29 9579
Thann  15 7780
Soultz-Haut-Rhin  24 7072
Lutterbach  27 6310
Altkirch  29 5737
Grand-Charmont  25 5699
Delle  28 5690
Bethoncourt  25 5647
Valdoie  10 5300

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.23
Azimuthal gap 85.22 °
Number of stations used 14
Number of phases used 15

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
RA STBU Pg 08:51:56.67 0.05 341.94 0.14 Manual
FR RONF Pg 08:51:57.53 -0.03 256.73 0.19 Manual
FR ILLF Pg 08:51:58.62 0 106.88 0.24 Manual
AM RDE4D Pg 08:51:58.94 0.15 73.17 0.25 Manual
RA STBR Pg 08:51:59.11 -0.25 95.4 0.28 Manual
AM RF5BC Pg 08:52:00.1 0.11 101.03 0.31 Manual
AM RF5BC Sg 08:52:04.47 0.56 101.03 0.31 Manual
FR WALT Pg 08:52:00.6 -0.14 48.81 0.32 Manual
CH BOURR Pg 08:52:01.96 -0.02 149.18 0.42 Manual
FR ECH Pg 08:52:02.92 -0.41 19.44 0.49 Manual
FR CHMF Pg 08:52:04.31 0.15 199.52 0.54 Manual
LE ENDD Pg 08:52:04.26 -0.29 93.76 0.56 Manual
FR XAFF Pg 08:52:07.6 0.16 343.28 0.68 Manual
LE KIZ Pg 08:52:07.60 0.28 72.93 0.71 Manual
FR WLS Pg 08:52:07.70 0.08 23.89 0.72 Manual