This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.4 Md
Local datetime 2021/10/18 05:25
Universal datetime 2021/10/18 01:25
Latitude -21.24 ° ± 0.1 km
Longitude 55.71 ° ± 0.1 km
Depth 0 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  31 56268
Saint-Louis  30 53365
Saint-Benoît  18 37759
Saint-Joseph  10 37644
Sainte-Suzanne  35 23505
Bras-Panon  26 12811
Petite-Île  18 12162
Salazie  30 7312
Entre-Deux  23 6902
La Plaine-des-Palmistes  12 6565
Sainte-Rose  7 6418
Cilaos  28 5456
Saint-Philippe  8 5260

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.08
Azimuthal gap 43.84 °
Number of stations used 18
Number of phases used 28

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 BON P 01:25:20.65 -0.1 278.57 0 Manual
PF BON S 01:25:21.8 -0.14 278.57 0 Manual
PF SNE P 01:25:20.78 -0.02 82.37 0.01 Manual
PF SNE S 01:25:21.31 0.01 82.37 0.01 Manual
PF BOR P 01:25:20.78 -0.02 210.89 0.01 Manual
PF BOR S 01:25:21.31 0 210.89 0.01 Manual
PF DSO P 01:25:20.80 -0.01 162.49 0.01 Manual
PF DSO S 01:25:21.45 0.12 162.49 0.01 Manual
PF FJS P 01:25:20.88 0.02 45.18 0.01 Manual
PF FJS S 01:25:21.36 -0.06 45.18 0.01 Manual
PF ENO P 01:25:20.91 0.05 286.33 0.02 Manual
PF RVA P 01:25:20.94 0.04 220.68 0.02 Manual
PF FOR S 01:25:21.79 0.12 162.33 0.02 Manual
PF CSS P 01:25:21.14 0.05 255.41 0.03 Manual
PF CSS S 01:25:21.89 0.1 255.41 0.03 Manual
PF HIM P 01:25:21.27 0.07 16.83 0.03 Manual
PF HIM S 01:25:22.7 0.09 16.83 0.03 Manual
PF PVD P 01:25:21.44 0.01 128.98 0.04 Manual
PF PVD S 01:25:22.34 -0.03 128.98 0.04 Manual
PF GPN P 01:25:21.39 -0.03 89.73 0.04 Manual
PF GPN S 01:25:22.24 -0.11 89.73 0.04 Manual
PF PHR P 01:25:21.49 -0.08 250.59 0.04 Manual
PF C98 P 01:25:21.73 -0.06 37.09 0.05 Manual
PF C98 S 01:25:23.9 0.12 37.09 0.05 Manual
PF PRA P 01:25:21.85 0 183.64 0.05 Manual
PF GPS P 01:25:21.91 0.02 120.32 0.05 Manual
PF PBR P 01:25:21.89 -0.16 293.23 0.06 Manual
PF PER P 01:25:22.9 0 337.07 0.06 Manual