This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 Md
Local datetime 2021/10/18 09:02
Universal datetime 2021/10/18 05:02
Latitude -21.22 ° ± 0.1 km
Longitude 55.74 ° ± 0.3 km
Depth 1 km (from location) ± 0.4 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
Saint-Pierre  27 84212
Le Tampon  19 78629
Saint-André  31 56268
Saint-Louis  33 53365
Saint-Benoît  17 37759
Saint-Joseph  14 37644
Sainte-Suzanne  34 23505
Bras-Panon  25 12811
Petite-Île  22 12162
Salazie  31 7312
Entre-Deux  26 6902
La Plaine-des-Palmistes  13 6565
Sainte-Rose  4 6418
Cilaos  30 5456
Saint-Philippe  9 5260

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.04
Azimuthal gap 132.63 °
Number of stations used 6
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
PF FJS P 05:02:32.86 -0.04 252.24 0.02 Manual
PF FJS S 05:02:33.61 0.02 252.24 0.02 Manual
PF GPN P 05:02:32.81 -0.04 141.2 0.02 Manual
PF GPN S 05:02:33.49 0 141.2 0.02 Manual
PF HIM P 05:02:32.98 0 307.29 0.02 Manual
PF C98 P 05:02:32.96 -0.05 8.57 0.02 Manual
PF C98 S 05:02:33.82 0.04 8.57 0.02 Manual
PF PVD P 05:02:33.43 0.08 176.92 0.04 Manual
PF PVD S 05:02:34.37 0.03 176.92 0.04 Manual
PF GPS P 05:02:33.58 0.02 154.32 0.05 Manual
PF GPS S 05:02:34.64 -0.05 154.32 0.05 Manual