This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.8 MLv
Local datetime 2025/03/29 17:21
Universal datetime 2025/03/29 16:21
Latitude 45.49 ° ± 0.2 km
Longitude 6.95 ° ± 0.3 km
Depth 0 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
Aosta  40 34062
Albertville  47 18899
Cluses  70 17059
Sallanches  58 16088
Briançon  69 11625
Passy  54 10902
Scionzier  70 8683
Chamonix-Mont-Blanc  49 8611
Saint-Jean-de-Maurienne  53 7746
Faverges-Seythenex  58 7606
Bourg-Saint-Maurice  24 7302
Ugine  51 7039
Thônes  66 6576
Saint-Gervais-les-Bains  44 5573
Marnaz  71 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 79.62 °
Number of stations used 51
Number of phases used 74

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 LSD Pg 16:21:52.33 0.14 102.21 0.13 Manual
FR OGCY Pg 16:21:52.63 -0.24 264.72 0.17 Manual
FR OGCY Sg 16:21:55.12 -0.23 264.72 0.17 Manual
FR RSL Pg 16:21:55.9 -0.48 311.49 0.3 Manual
FR RSL Sg 16:21:58.99 -0.94 311.49 0.3 Manual
FR COURM Pg 16:21:55.78 -0.34 1.84 0.33 Manual
FR COURM Sg 16:22:00.45 -0.42 1.84 0.33 Manual
FR OGMO Pg 16:21:55.84 -0.35 213.89 0.34 Manual
FR OGMO Sg 16:22:00.22 -0.77 213.89 0.34 Manual
GU REMY Pg 16:21:56.79 -0.2 22.58 0.38 Manual
GU RSP Pg 16:21:57.35 -0.17 146.53 0.41 Manual
GU RSP Sg 16:22:03.39 0.14 146.53 0.41 Manual
FR HOUCH Pg 16:21:57.53 -0.43 343.17 0.43 Manual
FR HOUCH Sg 16:22:03.19 -0.8 343.17 0.43 Manual
GU RRL Pg 16:22:00.58 -0.15 191.16 0.58 Manual
GU RRL Sg 16:22:08.68 -0.02 191.16 0.58 Manual
FR OGSI Pg 16:22:00.38 -0.46 346.81 0.58 Manual
FR OGSI Sg 16:22:08.7 -0.83 346.81 0.58 Manual
FR OGSA Pg 16:22:00.82 -0.21 220.78 0.59 Manual
FR OGJA Pg 16:22:01.6 -0.12 196.36 0.6 Manual
FR OGJA Sg 16:22:09.79 0.32 196.36 0.6 Manual
GU BHB Pg 16:22:02.58 -0.24 161.03 0.69 Manual
GU BHB Sg 16:22:12.37 0.09 161.03 0.69 Manual
FR PRABE Pg 16:22:03.8 -0.31 249.7 0.72 Manual
FR PRABE Sg 16:22:12.97 -0.26 249.7 0.72 Manual
FR OGAG Pg 16:22:04.13 0.03 202.58 0.76 Manual
FR OGAG Sg 16:22:15.29 0.85 202.58 0.76 Manual
FR OGCE Pg 16:22:05.2 -0.28 188.78 0.82 Manual
FR OGCE Sg 16:22:16.74 0.24 188.78 0.82 Manual
FR CHA2 Pg 16:22:04.87 -0.54 243.97 0.83 Manual
FR CHA2 Sg 16:22:16.40 -0.26 243.97 0.83 Manual
FR OG02 Pg 16:22:06.47 0.86 322.88 0.84 Manual
FR OGMY Pg 16:22:06.6 0.41 298.28 0.84 Manual
FR GRN Pg 16:22:06.95 0.48 254.23 0.88 Manual
FR OGVG Pg 16:22:06.27 -0.42 221.62 0.9 Manual
FR OGVG Sg 16:22:18.72 -0.14 221.62 0.9 Manual
FR OGS3 Pg 16:22:06.47 -0.46 242.98 0.91 Manual
FR OGS1 Pg 16:22:06.57 -0.45 242.52 0.91 Manual
FR CREF Pg 16:22:07.78 -0.24 193.97 0.97 Manual
FR CREF Sg 16:22:21.42 0.31 193.97 0.97 Manual
GU PZZ Pg 16:22:07.64 -0.79 173.02 0.99 Manual
GU PZZ Sg 16:22:22.37 0.56 173.02 0.99 Manual
FR SURF Pg 16:22:08.65 -0.21 185.54 1.01 Manual
FR SURF Sg 16:22:23.42 0.87 185.54 1.01 Manual
FR JAUF Pg 16:22:09.59 -0.35 187.69 1.07 Manual
FR JAUF Sg 16:22:25.12 0.76 187.69 1.07 Manual
FR OG35 Pg 16:22:11.37 0.6 300.5 1.11 Manual
FR OGLC Pn 16:22:14.42 -0.31 209.37 1.28 Manual
FR ISO Sg 16:22:32.38 0.44 176.79 1.31 Manual
FR OGCN Pn 16:22:16.47 0.69 256.37 1.35 Manual
FR ENAUX Pn 16:22:15.67 -0.52 185.1 1.38 Manual
FR OGCB Pn 16:22:17.88 0.67 244.69 1.46 Manual
FR RIVEL Pn 16:22:17.28 0.07 331.07 1.46 Manual
FR MFC Pn 16:22:18.17 0.09 180.78 1.52 Manual
FR SALSA Pn 16:22:20.27 0.85 186.66 1.62 Manual
FR ESCA Pn 16:22:20.95 0.6 169.45 1.68 Manual
G SSB Pn 16:22:20.22 -0.46 263.83 1.71 Manual
G SSB Pg 16:22:22.12 0.18 263.83 1.71 Manual
FR CALF Pn 16:22:21.90 0.85 180.63 1.74 Manual
FR OGRV Pn 16:22:21.13 -0.21 300.02 1.76 Manual
FR FOURG Pn 16:22:21.54 -0.38 334.4 1.8 Manual
FR FOURG Pg 16:22:24.10 0.47 334.4 1.8 Manual
XP FR21A Pn 16:22:23.1 0.2 252.23 1.86 Manual
FR RUSF Pn 16:22:22.56 -0.3 214.54 1.87 Manual
FR COLF Pn 16:22:28.45 -0.25 271.46 2.29 Manual
FR COLF Pg 16:22:32.67 0.62 271.46 2.29 Manual
LE ENDD Pg 16:22:32.69 0.59 13.44 2.29 Manual
FR PLDF Pn 16:22:30.65 0.73 282.75 2.38 Manual
FR PLDF Pg 16:22:34.6 0.52 282.75 2.38 Manual
FR SGSF Pn 16:22:30.21 0.09 260.57 2.39 Manual
FR TRBF Pn 16:22:32.47 0.34 238.05 2.54 Manual
FR LBL Pn 16:22:33.48 0.18 265.7 2.62 Manual
FR HRSF Pn 16:22:39.93 -0.45 290.75 3.13 Manual
FR VERF Pn 16:22:40.56 0.06 276.37 3.14 Manual