This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.8 MLv
Local datetime 2022/02/28 11:30
Universal datetime 2022/02/28 10:30
Latitude 44.80 ° ± 3 km
Longitude 7.67 ° ± 4 km
Depth 5 km (operator assigned) ± 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
Turin  30 865263
Genoa  109 601951
Novara  104 100910
Asti  45 71276
Aosta  107 34062
Menton  113 28958
Beausoleil  119 13607
Roquebrune-Cap-Martin  117 12639
Carros  120 12329
Briançon  82 11625
La Trinité  121 10017
Saint-Jean-de-Maurienne  117 7746
Contes  114 7424
Bourg-Saint-Maurice  119 7302
Embrun  98 6155

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.28
Azimuthal gap 223.66 °
Number of stations used 16
Number of phases used 30

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
GU PZZ Pg 10:30:51.69 0.31 233.41 0.5 Manual
GU PZZ Sg 10:30:58.17 0.08 233.41 0.5 Manual
FR OGCE Pg 10:30:54.40 0.05 259.03 0.65 Manual
FR OGCE Sg 10:31:03.33 0.19 259.03 0.65 Manual
FR OGJA Pg 10:30:55.12 0.04 279.2 0.69 Manual
FR OGJA Sg 10:31:04.86 0.48 279.2 0.69 Manual
FR SURF Pg 10:30:54.99 -0.1 242.59 0.69 Manual
FR SURF Sg 10:31:04.43 0.02 242.59 0.69 Manual
FR JAUF Pg 10:30:56.26 -0.04 240.73 0.76 Manual
FR JAUF Sg 10:31:06.38 -0.09 240.73 0.76 Manual
GU LSD Pg 10:30:56.9 -0.21 330.07 0.76 Manual
GU LSD Sg 10:31:06.72 0.25 330.07 0.76 Manual
FR ISO Pg 10:30:56.30 -0.09 215.92 0.76 Manual
FR ISO Sg 10:31:06.0 -0.62 215.92 0.76 Manual
FR CREF Pg 10:30:56.77 -0.15 251.65 0.79 Manual
FR CREF Sg 10:31:07.48 -0.03 251.65 0.79 Manual
FR OGAG Pg 10:30:57.45 0.24 269.28 0.81 Manual
FR OGAG Sg 10:31:08.8 0.07 269.28 0.81 Manual
FR TURF Pg 10:30:58.55 0.47 193.72 0.85 Manual
FR TURF Sg 10:31:09.94 0.46 193.72 0.85 Manual
FR ENAUX Pg 10:30:59.65 -0.15 223.02 0.94 Manual
FR ENAUX Sg 10:31:12.69 0.28 223.02 0.94 Manual
FR OGCY Pg 10:30:59.65 -0.31 314.9 0.95 Manual
FR OGCY Sg 10:31:12.73 0.04 314.9 0.95 Manual
FR OGVG Pg 10:31:02.91 0 271.15 1.11 Manual
FR OGVG Sg 10:31:17.9 -0.61 271.15 1.11 Manual
FR CALF Pg 10:31:03.71 -0.52 207.42 1.18 Manual
FR OGLC Pg 10:31:05.20 0.21 249.78 1.22 Manual
FR OGLC Sg 10:31:21.16 -0.09 249.78 1.22 Manual
FR TRIGF Pn 10:31:07.91 -0.21 221.14 1.39 Manual