This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.3 Md
Local datetime 2021/10/18 09:50
Universal datetime 2021/10/18 05:50
Latitude -21.23 ° ± 0.1 km
Longitude 55.74 ° ± 0.2 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  18 37759
Saint-Joseph  13 37644
Sainte-Suzanne  35 23505
Bras-Panon  26 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 127.81 °
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 05:50:47.2 -0.05 258 0.02 Manual
PF FJS S 05:50:47.77 0.03 258 0.02 Manual
PF GPN P 05:50:46.96 -0.05 136.72 0.02 Manual
PF GPN S 05:50:47.64 0.01 136.72 0.02 Manual
PF HIM P 05:50:47.14 -0.04 311.51 0.02 Manual
PF HIM S 05:50:47.90 -0.03 311.51 0.02 Manual
PF C98 P 05:50:47.20 -0.05 8.92 0.03 Manual
PF C98 S 05:50:48.11 0.07 8.92 0.03 Manual
PF PVD P 05:50:47.48 0 176.1 0.04 Manual
PF FOR P 05:50:47.69 0.08 207.9 0.04 Manual
PF FOR S 05:50:48.67 0.02 207.9 0.04 Manual