This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.6 Md
Local datetime 2021/10/18 17:20
Universal datetime 2021/10/18 13:20
Latitude -21.22 ° ± 0.2 km
Longitude 55.75 ° ± 0.2 km
Depth 1 km (from location) ± 0.3 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  29 84212
Le Tampon  20 78629
Saint-André  31 56268
Saint-Louis  35 53365
Saint-Benoît  18 37759
Saint-Joseph  15 37644
Sainte-Suzanne  35 23505
Bras-Panon  26 12811
Petite-Île  23 12162
Salazie  32 7312
Entre-Deux  27 6902
La Plaine-des-Palmistes  14 6565
Sainte-Rose  3 6418
Cilaos  32 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 103.48 °
Number of stations used 7
Number of phases used 13

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 CRA P 13:21:00.9 0.01 142.34 0.01 Manual
PF CRA S 13:21:00.50 -0.07 142.34 0.01 Manual
PF GPN P 13:21:00.43 0.03 185.04 0.02 Manual
PF GPN S 13:21:01.13 0.03 185.04 0.02 Manual
PF C98 P 13:21:00.57 0.04 330.56 0.02 Manual
PF C98 S 13:21:01.37 0.06 330.56 0.02 Manual
PF FJS P 13:21:00.77 -0.03 250.82 0.03 Manual
PF FJS S 13:21:01.75 -0.01 250.82 0.03 Manual
PF HIM P 13:21:00.78 -0.02 284.16 0.03 Manual
PF HIM S 13:21:01.68 -0.09 284.16 0.03 Manual
PF SNE P 13:21:01.5 -0.01 239.54 0.04 Manual
PF SNE S 13:21:02.27 0.07 239.54 0.04 Manual
PF TTR P 13:21:01.5 -0.03 38.86 0.05 Manual