This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2021/10/14 08:47
Universal datetime 2021/10/14 03:47
Latitude -36.36 ° ± 4 km
Longitude 52.34 ° ± 5 km
Depth 10 km (from location) ± 0.0 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
Toliara  1665 115319
Saint-Pierre  1696 84212
Le Tampon  1707 78629
Saint-Louis  1703 53365
Saint-Joseph  1699 37644
Saint-Leu  1709 33576
Farafangana  1563 24764
Ihosy  1660 16990
L'Étang-Salé  1701 13894
Petite-Île  1694 12162
Les Avirons  1705 11345
Entre-Deux  1708 6902
Sainte-Rose  1714 6418
Cilaos  1714 5456
Saint-Philippe  1701 5260

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.15
Azimuthal gap 89.51 °
Number of stations used 25
Number of phases used 25

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
GE VOI P 03:50:38.85 -0.66 339.6 15.15 Automatic
G RER P 03:50:42.85 -0.88 11.95 15.48 Automatic
II ABPO P 03:51:14.42 -0.19 344.1 17.92 Automatic
G PAF P 03:51:22.80 2.16 140.61 18.36 Automatic
G AIS P 03:51:40.100 0.49 101.7 20.11 Automatic
GE SBV P 03:52:10.90 0.79 353.96 23.01 Automatic
II SUR P 03:52:41.92 0.43 269.42 26.21 Automatic
IU TSUM P 03:53:57.22 -0.98 289.92 34.94 Automatic
GE KIBK P 03:54:10.47 0.44 335.47 36.48 Automatic
IU KMBO P 03:54:23.37 1.28 334.93 37.9 Automatic
IU CASY P 03:55:17.67 -0.26 150.79 44.48 Automatic
G CCD P 03:56:02.25 -0.13 161.56 50.17 Automatic
IU QSPA P 03:56:27.42 -0.88 179.91 53.64 Automatic
G DRV P 03:56:45.10 -1.39 151.53 56.12 Automatic
IU SBA P 03:57:10.69 1.37 167.13 59.37 Automatic
IU MBWA P 03:57:12.87 0.57 95.18 59.82 Automatic
II RAYN P 03:57:11.59 -0.51 352.77 60.23 Automatic
IU CHTO P 03:58:20.72 0.52 46.82 70.58 Automatic
II WRAB P 03:58:29.37 -2.2 101.96 72.1 Automatic
IU GNI P 03:58:58.52 2.84 354.04 76.83 Automatic
II KIV P 03:59:18.12 0.65 352.97 80.79 Automatic
IU CTAO P 03:59:21.79 -1.58 108.56 81.25 Automatic
II AAK P 03:59:21.47 -0.11 16.28 81.54 Automatic
IU KIEV P 03:59:59.37 -1.36 345.6 89.41 Automatic
II KURK P 04:00:03.54 -0.42 16.28 90.1 Automatic