This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.3 MLv
Local datetime 2021/10/17 23:55
Universal datetime 2021/10/17 21:55
Latitude 43.86 ° ± 0.1 km
Longitude 7.02 ° ± 0.0 km
Depth 19 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
Nice  24 340017
Cagnes-sur-Mer  24 50928
Grasse  24 50396
Saint-Laurent-du-Var  24 28453
Vence  15 18465
Villeneuve-Loubet  25 15241
Valbonne  26 13325
Carros  16 12329
Biot  27 9733
Mouans-Sartoux  27 9701
La Colle-sur-Loup  21 7838
Contes  25 7424
Roquefort-les-Pins  21 6762
La Gaude  20 6623
Saint-André-de-la-Roche  26 5458

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 68.32 °
Number of stations used 39
Number of phases used 65

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
FR MVIF Pg 21:55:13.27 -0.47 71.63 0.1 Manual
FR MVIF Sg 21:55:15.80 -0.65 71.63 0.1 Manual
FR CALF Pg 21:55:13.58 -0.45 211.84 0.13 Manual
FR CALF Sg 21:55:15.98 -0.96 211.84 0.13 Manual
FR NIMR Sg 21:55:18.85 -0.32 143.53 0.23 Manual
FR SALSA Pg 21:55:15.53 0.03 274.39 0.24 Manual
FR SALSA Sg 21:55:19.53 0.1 274.39 0.24 Manual
FR NOCA Sg 21:55:19.76 0.09 123.61 0.25 Manual
FR SPIF Pg 21:55:15.45 -0.21 39.11 0.25 Manual
FR SPIF Sg 21:55:19.17 -0.54 39.11 0.25 Manual
FR ESCA Pg 21:55:15.88 0.02 96.98 0.26 Manual
FR ESCA Sg 21:55:20.7 0.02 96.98 0.26 Manual
FR REVF Pg 21:55:16.53 0.34 116.01 0.28 Manual
FR TURF Pg 21:55:16.44 0.07 67.51 0.29 Manual
FR TURF Sg 21:55:20.76 -0.16 67.51 0.29 Manual
FR ENAUX Pg 21:55:16.55 0.06 325.07 0.3 Manual
FR ENAUX Sg 21:55:20.95 -0.18 325.07 0.3 Manual
FR ISO Pg 21:55:16.71 -0.13 4.31 0.32 Manual
FR ISO Sg 21:55:21.8 -0.64 4.31 0.32 Manual
FR MON Pg 21:55:17.2 0.13 114.06 0.32 Manual
FR MON Sg 21:55:21.71 -0.08 114.06 0.32 Manual
GU BURY Pg 21:55:18.46 0.29 101.48 0.4 Manual
FR SAOF Pg 21:55:18.34 0.03 72.14 0.41 Manual
FR SAOF Sg 21:55:24.3 -0.21 72.14 0.41 Manual
GU STV Pg 21:55:18.97 0.05 30.18 0.44 Manual
GU STV Sg 21:55:24.82 -0.44 30.18 0.44 Manual
FR TRIGF Pg 21:55:19.37 0.21 255.45 0.46 Manual
FR TRIGF Sg 21:55:25.85 0.18 255.45 0.46 Manual
GU ENR Pg 21:55:19.45 0.12 38.58 0.47 Manual
GU ENR Sg 21:55:25.65 -0.3 38.58 0.47 Manual
FR PIAF Pg 21:55:20.18 0.21 59.53 0.5 Manual
FR PIAF Sg 21:55:26.76 -0.3 59.53 0.5 Manual
FR JAUF Pg 21:55:21.79 0.1 341.28 0.6 Manual
FR JAUF Sg 21:55:30.14 0.16 341.28 0.6 Manual
GU MGRO Pg 21:55:21.98 0.26 72.32 0.6 Manual
GU MGRO Sg 21:55:29.98 -0.06 72.32 0.6 Manual
FR SURF Pg 21:55:22.69 0.32 346.65 0.63 Manual
FR SURF Sg 21:55:31.33 0.19 346.65 0.63 Manual
GU PZZ Pg 21:55:22.69 0.1 6.32 0.65 Manual
GU PZZ Sg 21:55:31.53 0.01 6.32 0.65 Manual
GU GBOS Pg 21:55:23.74 0.1 57.22 0.7 Manual
GU GBOS Sg 21:55:32.94 -0.34 57.22 0.7 Manual
RD FLAF Pg 21:55:24.26 0.1 229.28 0.73 Manual
RD FLAF Sg 21:55:33.69 -0.48 229.28 0.73 Manual
FR CREF Pg 21:55:24.39 0.05 337.68 0.74 Manual
FR CREF Sg 21:55:35.4 0.56 337.68 0.74 Manual
GU RORO Pg 21:55:25.46 0.11 71.46 0.8 Manual
GU RORO Sg 21:55:36.5 -0.16 71.46 0.8 Manual
FR OGCE Pg 21:55:26.11 0.15 347.9 0.83 Manual
FR OGLC Pg 21:55:26.52 0.26 307.08 0.85 Manual
FR OGLC Sg 21:55:38.19 0.43 307.08 0.85 Manual
FR ARTF Pg 21:55:28.17 0.58 253.01 0.92 Manual
GU CANO Pg 21:55:28.18 0.1 68.23 0.95 Manual
GU CANO Sg 21:55:40.54 -0.31 68.23 0.95 Manual
GU BHB Pg 21:55:28.27 -0.59 10.25 0.99 Manual
FR MIGAL Pg 21:55:30.29 0.06 222.75 1.06 Manual
FR MIGAL Sg 21:55:44.58 0.09 222.75 1.06 Manual
FR OGJA Pg 21:55:30.49 0.12 348.24 1.07 Manual
GU RRL Pg 21:55:30.15 -0.23 351.38 1.07 Manual
GU PCP Pg 21:55:34.84 0.57 57.81 1.29 Manual
GU PCP Sg 21:55:51.29 0.02 57.81 1.29 Manual
RD ORIF Pg 21:55:35.11 0.15 322.71 1.33 Manual
FR OGDF Pg 21:55:38.71 -0.1 297.02 1.56 Manual
FR OGCB Pg 21:55:40.17 -0.85 306.29 1.69 Manual
RD PGF Pn 21:55:41.57 -0.79 131.87 1.96 Manual