This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 Md
Local datetime 2021/10/18 12:45
Universal datetime 2021/10/18 08:45
Latitude -21.22 ° ± 0.2 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  30 56268
Saint-Louis  33 53365
Saint-Benoît  16 37759
Saint-Joseph  14 37644
Sainte-Suzanne  33 23505
Bras-Panon  25 12811
Petite-Île  22 12162
Salazie  30 7312
Entre-Deux  26 6902
La Plaine-des-Palmistes  12 6565
Sainte-Rose  3 6418
Cilaos  30 5456
Saint-Philippe  10 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 97.06 °
Number of stations used 9
Number of phases used 14

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 C98 P 08:45:47.4 0.03 18.01 0.02 Manual
PF HIM P 08:45:47.6 -0.01 285.23 0.02 Manual
PF HIM S 08:45:47.72 -0.06 285.23 0.02 Manual
PF FJS P 08:45:47.18 0.01 225.95 0.02 Manual
PF FJS S 08:45:47.92 -0.03 225.95 0.02 Manual
PF GPN P 08:45:47.21 0.02 150.7 0.03 Manual
PF GPN S 08:45:48.6 0.05 150.7 0.03 Manual
PF SNE P 08:45:47.50 0.06 218.26 0.03 Manual
PF ENO P 08:45:47.77 0.06 243.27 0.04 Manual
PF PVD P 08:45:47.71 -0.03 175.95 0.05 Manual
PF PVD S 08:45:48.88 -0.04 175.95 0.05 Manual
PF TTR P 08:45:47.87 -0.03 53.64 0.06 Manual
PF GPS P 08:45:47.91 -0.02 157.08 0.06 Manual
PF GPS S 08:45:49.23 -0.01 157.08 0.06 Manual