This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.3 Md
Local datetime 2021/12/22 02:05
Universal datetime 2021/12/21 22:05
Latitude -21.25 ° ± 0.1 km
Longitude 55.72 ° ± 0.1 km
Depth -1 km (from location) ± 0.2 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  24 84212
Le Tampon  16 78629
Saint-André  32 56268
Saint-Louis  31 53365
Saint-Benoît  18 37759
Saint-Joseph  10 37644
Sainte-Suzanne  36 23505
Bras-Panon  27 12811
Petite-Île  18 12162
Salazie  31 7312
Entre-Deux  24 6902
La Plaine-des-Palmistes  13 6565
Sainte-Rose  7 6418
Cilaos  29 5456
Saint-Philippe  7 5260

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.03
Azimuthal gap 58.06 °
Number of stations used 14
Number of phases used 23

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 DSO P 22:05:02.15 -0.03 199.03 0 Manual
PF SNE P 22:05:02.27 0.03 22.1 0.01 Manual
PF BOR P 22:05:02.23 -0.04 261.11 0.01 Manual
PF BOR S 22:05:02.74 -0.01 261.11 0.01 Manual
PF BON P 22:05:02.22 -0.03 315.18 0.01 Manual
PF BON S 22:05:02.70 -0.01 315.18 0.01 Manual
PF FOR P 22:05:02.37 0.05 169.33 0.02 Manual
PF FOR S 22:05:02.87 0.03 169.33 0.02 Manual
PF FJS P 22:05:02.42 0.06 22.88 0.02 Manual
PF FJS S 22:05:02.98 0.07 22.88 0.02 Manual
PF RVA P 22:05:02.35 0 242.49 0.02 Manual
PF RVA S 22:05:02.86 -0.03 242.49 0.02 Manual
PF ENO P 22:05:02.46 0.01 297.4 0.02 Manual
PF CSS P 22:05:02.66 -0.01 267.82 0.03 Manual
PF CSS S 22:05:03.44 0.02 267.82 0.03 Manual
PF PVD P 22:05:02.74 -0.01 125.68 0.03 Manual
PF PVD S 22:05:03.51 -0.05 125.68 0.03 Manual
PF HIM P 22:05:02.78 -0.02 8.1 0.03 Manual
PF HIM S 22:05:03.64 -0.01 8.1 0.03 Manual
PF GPN P 22:05:02.79 -0.03 80.94 0.04 Manual
PF GPN S 22:05:03.64 -0.04 80.94 0.04 Manual
PF NTR P 22:05:03.12 0.05 151.81 0.04 Manual
PF PRA P 22:05:03.18 -0.01 188.77 0.05 Manual