This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.1 Md
Local datetime 2021/10/18 05:28
Universal datetime 2021/10/18 01:28
Latitude -21.24 ° ± 0.1 km
Longitude 55.72 ° ± 0.1 km
Depth 0 km (from location) ± 0.1 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  11 37644
Sainte-Suzanne  35 23505
Bras-Panon  26 12811
Petite-Île  19 12162
Salazie  30 7312
Entre-Deux  24 6902
La Plaine-des-Palmistes  12 6565
Sainte-Rose  7 6418
Cilaos  29 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 0.09
Azimuthal gap 50.32 °
Number of stations used 20
Number of phases used 35

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 SNE P 01:28:25.68 -0.01 60.53 0 Manual
PF SNE S 01:28:26.20 -0.03 60.53 0 Manual
PF BON P 01:28:25.61 -0.1 272.78 0.01 Manual
PF BON S 01:28:26.12 -0.15 272.78 0.01 Manual
PF DSO P 01:28:25.71 -0.03 193.39 0.01 Manual
PF DSO S 01:28:26.40 0.09 193.39 0.01 Manual
PF BOR P 01:28:25.75 -0.02 233.16 0.01 Manual
PF BOR S 01:28:26.29 -0.08 233.16 0.01 Manual
PF FJS P 01:28:25.75 0.04 28.72 0.01 Manual
PF FJS S 01:28:26.18 -0.1 28.72 0.01 Manual
PF ENO P 01:28:25.92 0.06 282.67 0.02 Manual
PF RVA P 01:28:25.91 0.04 230.71 0.02 Manual
PF RVA S 01:28:26.46 -0.07 230.71 0.02 Manual
PF FOR P 01:28:25.97 0.1 174.24 0.02 Manual
PF FOR S 01:28:26.66 0.12 174.24 0.02 Manual
PF HIM P 01:28:26.14 0.09 7.8 0.03 Manual
PF HIM S 01:28:26.99 0.16 7.8 0.03 Manual
PF CSS P 01:28:26.16 0.06 257.79 0.03 Manual
PF CSS S 01:28:26.94 0.02 257.79 0.03 Manual
PF PVD P 01:28:26.28 0.09 134.15 0.03 Manual
PF PVD S 01:28:27.9 0.03 134.15 0.03 Manual
PF GPN P 01:28:26.25 0.1 89.6 0.03 Manual
PF GPN S 01:28:27.9 0.09 89.6 0.03 Manual
PF PHR P 01:28:26.46 -0.11 252.62 0.05 Manual
PF C98 P 01:28:26.58 0.01 32.39 0.05 Manual
PF C98 S 01:28:27.75 0.02 32.39 0.05 Manual
PF NTR P 01:28:26.67 0.1 155.8 0.05 Manual
PF GPS P 01:28:26.61 0 123.01 0.05 Manual
PF GPS S 01:28:27.75 -0.03 123.01 0.05 Manual
PF PRA P 01:28:26.78 0.06 188.87 0.05 Manual
PF PRA S 01:28:27.92 -0.03 188.87 0.05 Manual
PF PER P 01:28:27.2 0.02 332.99 0.06 Manual
PF GBS P 01:28:26.93 -0.11 120 0.07 Manual
PF GBS S 01:28:28.31 -0.18 120 0.07 Manual
PF TTR P 01:28:27.44 -0.24 48.53 0.09 Manual