This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.5 MLv
Local datetime 2021/09/21 09:53
Universal datetime 2021/09/21 07:53
Latitude 44.72 ° ± 0.0 km
Longitude 6.73 ° ± 0.0 km
Depth 7 km (from location) ± 0.1 km

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See the seismogram of this event.

Near cities

This table only show the more populated cities around the epicenter.
Name Distance (km) Population
Turin  84 865263
Gap  55 40895
Digne-les-Bains  80 16460
Briançon  21 11625
Eybens  91 10185
Vif  91 8532
Crolles  91 8247
Saint-Jean-de-Maurienne  69 7746
Sisteron  86 7460
Vizille  85 7361
Villard-Bonnot  89 7107
Gières  90 6779
Domène  89 6745
Embrun  25 6155
Saint-Martin-d'Uriage  84 5451

Past seismicity

  This map shows only the 50 more significant earthquakes around the current event.

Event details

Parameters

Evaluation status preliminary
RMS 0.41
Azimuthal gap 31.65 °
Used station count 35
Used phase count 56

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 OGCE Pg 07:53:53.66 -0.39 144.81 0.05 Manual
FR OGCE Sg 07:53:54.67 -0.67 144.81 0.05 Manual
FR OGAG Pg 07:53:55.42 -0.07 297.46 0.15 Manual
FR OGAG Sg 07:53:57.77 -0.03 297.46 0.15 Manual
FR CREF Pg 07:53:55.95 -0.09 205.05 0.18 Manual
FR CREF Sg 07:53:58.73 0 205.05 0.18 Manual
FR OGJA Pg 07:53:56.29 0.1 355.45 0.19 Manual
FR OGJA Sg 07:53:59.47 0.47 355.45 0.19 Manual
GU RRL Pg 07:53:56.52 0.07 11.72 0.21 Manual
GU RRL Sg 07:53:59.74 0.3 11.72 0.21 Manual
FR SURF Pg 07:53:57.15 0.06 166.31 0.24 Manual
FR SURF Sg 07:54:01.22 0.69 166.31 0.24 Manual
FR JAUF Pg 07:53:57.70 -0.23 177.52 0.29 Manual
FR JAUF Sg 07:54:02.69 0.74 177.52 0.29 Manual
GU PZZ Pg 07:53:59.14 0.15 127.3 0.35 Manual
GU PZZ Sg 07:54:04.11 0.34 127.3 0.35 Manual
FR OGSA Pg 07:53:59.83 -0.11 323.81 0.4 Manual
FR OGSA Sg 07:54:05.50 0.12 323.81 0.4 Manual
GU BHB Pg 07:53:59.99 0.05 72.51 0.4 Manual
FR OGVG Pg 07:54:00.76 -0.2 282.76 0.45 Manual
FR OGVG Sg 07:54:06.58 -0.54 282.76 0.45 Manual
GU RSP Pg 07:54:03.40 0.15 41.16 0.57 Manual
GU RSP Sg 07:54:11.61 0.6 41.16 0.57 Manual
FR ISO Pg 07:54:03.44 0.08 156.71 0.58 Manual
FR ISO Sg 07:54:11.48 0.29 156.71 0.58 Manual
FR OGLC Pg 07:54:03.90 0.46 233.81 0.58 Manual
GU STV Pg 07:54:04.47 0.07 137.72 0.64 Manual
GU STV Sg 07:54:13.48 0.52 137.72 0.64 Manual
GU ENR Pg 07:54:05.70 0.18 134.59 0.7 Manual
GU ENR Sg 07:54:14.97 0.1 134.59 0.7 Manual
MT THE Pg 07:54:06.21 -0.15 298.07 0.74 Manual
MT RUI Pg 07:54:06.10 -0.3 298.13 0.74 Manual
FR OGS1 Pg 07:54:06.58 0.17 297.88 0.74 Manual
FR OGS1 Sg 07:54:15.95 -0.44 297.88 0.74 Manual
MT GAL Pg 07:54:06.23 -0.21 297.99 0.74 Manual
FR OGS3 Pg 07:54:06.29 -0.18 298.51 0.75 Manual
FR OGS3 Sg 07:54:15.89 -0.6 298.51 0.75 Manual
FR OGS2 Pg 07:54:06.34 -0.14 298.05 0.75 Manual
FR OGS2 Sg 07:54:15.97 -0.54 298.05 0.75 Manual
MT AVP Pg 07:54:07.6 -0.16 286.95 0.79 Manual
MT AVP Sg 07:54:17.42 -0.35 286.95 0.79 Manual
MT GUI Pg 07:54:09.26 0.69 307.53 0.86 Manual
MT GUI Sg 07:54:20.72 0.68 307.53 0.86 Manual
FR GRN Pg 07:54:09.52 0.63 307.14 0.88 Manual
FR GRN Sg 07:54:21.25 0.65 307.14 0.88 Manual
FR OGCC Pn 07:54:10.90 -0.4 251.58 0.89 Manual
FR BLAF Pg 07:54:08.71 -0.84 212.98 0.91 Manual
FR BLAF Sg 07:54:22.12 0.38 212.98 0.91 Manual
GU GBOS Pg 07:54:09.34 -0.48 120.54 0.93 Manual
FR TRIGF Pg 07:54:11.100 0.82 193.62 1 Manual
GU CIRO Pg 07:54:12.32 -0.11 33.49 1.06 Manual
GU TRAV Pg 07:54:12.43 -0.15 41.75 1.07 Manual
FR OGCB Pg 07:54:14.91 0.46 277.09 1.17 Manual
GU PCP Pn 07:54:16.31 -0.71 97.09 1.31 Manual
FR ARTF Pn 07:54:17.48 0.41 210.85 1.31 Manual
GU SATI Pg 07:54:18.66 -0.24 34.32 1.41 Manual