This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.5 MLv
Local datetime 1987/06/13 01:47
Universal datetime 1987/06/12 23:47
Latitude 47.00 ° ± 3 km
Longitude 0.62 ° ± 3 km
Depth 5 km (operator assigned) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Joué-lès-Tours  37 37893
Châtellerault  21 31840
Saint-Avertin  41 15025
Chambray-lès-Tours  38 11578
La Riche  42 10448
Chinon  34 8242
Ballan-Miré  38 7975
Monts  31 7794
Jaunay-Marigny  37 7530
Loudun  40 6747
Loches  30 6277
Veigné  33 6266
Esvres  35 6010
Naintré  27 5911
Saint-Martin-la-Pallu  41 5546

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1.2
Azimuthal gap
Number of stations used 17
Number of phases used 10

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
RD MFF Pg 23:47:37.50 0.5 233 0.66 Manual
RD MFF Sg 23:47:45.40 -0.83 233 0.66 Manual
RD TCF Pg 23:47:51.0 1.81 122 1.31 Manual
RD TCF Sg 23:48:07.40 -0.03 122 1.31 Manual
RD LPF Pg 23:47:53.50 0.34 313 1.52 Manual
RD LPF Sg 23:48:13.40 -0.93 313 1.52 Manual
RD MAF Pg 23:47:55.10 1.32 119 1.56 Manual
RD MAF Sg 23:48:13.80 -1.61 119 1.56 Manual
RD BGF Pg 23:47:55.90 1.34 105 1.6 Manual
RD BGF Sg 23:48:14.80 -1.94 105 1.6 Manual