This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.8 MLv |
| Local datetime | 2021/05/26 06:52 |
| Universal datetime | 2021/05/26 04:52 |
| Latitude | 45.04 ° ± 0.0 km |
| Longitude | 6.62 ° ± 0.0 km |
| Depth | 9 km (from location) ± 0.1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Gap 
|
67 | 40895 |
| Saint-Martin-d'Hères
|
69 | 38487 |
| Meylan
|
69 | 17129 |
| Briançon
|
15 | 11625 |
| Crolles
|
64 | 8247 |
| Saint-Jean-de-Maurienne
|
34 | 7746 |
| Vizille
|
66 | 7361 |
| Pontcharra
|
63 | 7344 |
| Villard-Bonnot
|
62 | 7107 |
| Saint-Ismier
|
67 | 6966 |
| Gières
|
67 | 6779 |
| Domène
|
64 | 6745 |
| Embrun
|
52 | 6155 |
| Saint-Martin-d'Uriage
|
61 | 5451 |
| Montbonnot-Saint-Martin
|
67 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | 37.52 ° |
| Number of stations used | 55 |
| Number of phases used | 77 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| FR | OGJA | Pg | 04:52:28.24 | 0.05 | 153.29 | 0.14 | Manual |
| FR | OGJA | Sg | 04:52:30.90 | 0.46 | 153.29 | 0.14 | Manual |
| FR | OGSA | Pg | 04:52:27.97 | -0.45 | 270.12 | 0.16 | Manual |
| FR | OGSA | Sg | 04:52:30.43 | -0.41 | 270.12 | 0.16 | Manual |
| GU | RRL | Pg | 04:52:28.65 | 0.02 | 133.68 | 0.17 | Manual |
| GU | RRL | Sg | 04:52:31.57 | 0.39 | 133.68 | 0.17 | Manual |
| FR | OGMO | Pg | 04:52:28.90 | 0.1 | 14.49 | 0.18 | Manual |
| FR | OGMO | Sg | 04:52:31.62 | 0.15 | 14.49 | 0.18 | Manual |
| FR | OGAG | Pg | 04:52:29.99 | -0.19 | 192.97 | 0.26 | Manual |
| FR | OGAG | Sg | 04:52:33.46 | -0.37 | 192.97 | 0.26 | Manual |
| FR | OGCE | Pg | 04:52:32.18 | -0.23 | 163.27 | 0.38 | Manual |
| FR | OGVG | Pg | 04:52:32.82 | -0.46 | 238.63 | 0.42 | Manual |
| FR | OGVG | Sg | 04:52:38.29 | -0.8 | 238.63 | 0.42 | Manual |
| GU | RSP | Pg | 04:52:34.27 | 0.13 | 76.06 | 0.47 | Manual |
| FR | CREF | Pg | 04:52:34.13 | -0.33 | 179.85 | 0.49 | Manual |
| FR | CREF | Sg | 04:52:40.98 | -0.11 | 179.85 | 0.49 | Manual |
| GU | BHB | Pg | 04:52:34.85 | 0.16 | 113.58 | 0.5 | Manual |
| GU | BHB | Sg | 04:52:41.57 | 0.08 | 113.58 | 0.5 | Manual |
| FR | CHA2 | Pg | 04:52:34.61 | -0.42 | 279.53 | 0.52 | Manual |
| FR | CHA2 | P | 04:52:34.65 | -0.38 | 279.53 | 0.52 | Manual |
| FR | CHA2 | Sg | 04:52:41.73 | -0.35 | 279.53 | 0.52 | Manual |
| GU | LSD | Pg | 04:52:35.72 | -0.05 | 40.48 | 0.56 | Manual |
| GU | LSD | Sg | 04:52:43.23 | -0.09 | 40.48 | 0.56 | Manual |
| FR | SURF | Pg | 04:52:35.90 | -0.15 | 166.14 | 0.57 | Manual |
| FR | SURF | Sg | 04:52:44.71 | 0.91 | 166.14 | 0.57 | Manual |
| MT | RUI | Pg | 04:52:35.76 | -0.37 | 272.95 | 0.58 | Manual |
| FR | OGS3 | Pg | 04:52:35.76 | -0.4 | 273.54 | 0.58 | Manual |
| FR | OGS3 | Sg | 04:52:43.32 | -0.66 | 273.54 | 0.58 | Manual |
| FR | OGS1 | Pg | 04:52:35.76 | -0.41 | 272.67 | 0.58 | Manual |
| FR | OGS1 | Sg | 04:52:43.29 | -0.71 | 272.67 | 0.58 | Manual |
| MT | GAL | Pg | 04:52:35.84 | -0.34 | 272.88 | 0.58 | Manual |
| FR | OGS2 | Pg | 04:52:35.83 | -0.38 | 273.03 | 0.58 | Manual |
| FR | OGS2 | Sg | 04:52:43.15 | -0.93 | 273.03 | 0.58 | Manual |
| MT | RES | Pg | 04:52:37.40 | 0.31 | 288.61 | 0.63 | Manual |
| GU | PZZ | Pg | 04:52:36.94 | -0.31 | 146.14 | 0.64 | Manual |
| GU | PZZ | Sg | 04:52:46.23 | 0.39 | 146.14 | 0.64 | Manual |
| FR | RSL | Pg | 04:52:37.40 | -0.12 | 0.26 | 0.65 | Manual |
| FR | GRN | Pg | 04:52:37.78 | 0.23 | 288.57 | 0.65 | Manual |
| FR | GRN | Sg | 04:52:46.71 | 0.34 | 288.57 | 0.65 | Manual |
| MT | AVP | Pg | 04:52:37.90 | -0.14 | 262.27 | 0.68 | Manual |
| MT | AVP | Sg | 04:52:46.93 | -0.27 | 262.27 | 0.68 | Manual |
| MT | AVR | Pg | 04:52:38.15 | -0.11 | 263.64 | 0.69 | Manual |
| MT | AVR | Sg | 04:52:47.4 | -0.52 | 263.64 | 0.69 | Manual |
| FR | OGLC | Pg | 04:52:40.26 | 0.49 | 210.5 | 0.77 | Manual |
| FR | OGSM | Pg | 04:52:41.73 | 0.18 | 311.65 | 0.87 | Manual |
| FR | OGSM | Sg | 04:52:54.7 | 0.9 | 311.65 | 0.87 | Manual |
| GU | CIRO | Pg | 04:52:41.73 | 0.02 | 49.46 | 0.88 | Manual |
| GU | REMY | Pg | 04:52:42.4 | 0.14 | 25.04 | 0.89 | Manual |
| FR | ISO | Pg | 04:52:42.21 | -0.08 | 160.05 | 0.91 | Manual |
| GU | TRAV | Pg | 04:52:42.65 | -0.03 | 58.71 | 0.93 | Manual |
| GU | TRAV | Sg | 04:52:55.79 | 0.71 | 58.71 | 0.93 | Manual |
| FR | ENAUX | Pg | 04:52:42.64 | -0.16 | 173.03 | 0.93 | Manual |
| GU | STV | Pg | 04:52:42.90 | 0.02 | 147.26 | 0.94 | Manual |
| FR | OGDI | Pg | 04:52:44.32 | 0.85 | 197.07 | 0.97 | Manual |
| FR | OGMY | Pg | 04:52:43.82 | 0 | 328.91 | 0.99 | Manual |
| GU | ENR | Pg | 04:52:43.71 | -0.17 | 144.52 | 0.99 | Manual |
| FR | SPIF | Pg | 04:52:45.54 | 0.1 | 155.69 | 1.07 | Manual |
| FR | OGCN | Pg | 04:52:46.40 | 0.65 | 276.71 | 1.09 | Manual |
| FR | OGCB | Pg | 04:52:46.50 | 0.62 | 260.76 | 1.1 | Manual |
| FR | SALSA | Pg | 04:52:47.60 | 0.63 | 177.54 | 1.16 | Manual |
| FR | PIAF | Pg | 04:52:47.1 | -0.1 | 141.89 | 1.16 | Manual |
| GU | GBOS | Pg | 04:52:46.99 | -0.41 | 131.97 | 1.18 | Manual |
| CH | DIX | Pg | 04:52:47.11 | -0.32 | 27.67 | 1.18 | Manual |
| FR | TURF | Pn | 04:52:47.71 | -0.4 | 152.25 | 1.2 | Manual |
| FR | MVIF | Pn | 04:52:47.55 | -0.65 | 161.32 | 1.2 | Manual |
| FR | OGDF | Pn | 04:52:48.58 | 0.36 | 247.07 | 1.2 | Manual |
| GU | SATI | Pg | 04:52:48.12 | 0.06 | 45.89 | 1.21 | Manual |
| FR | SAOF | Pg | 04:52:48.60 | -0.01 | 147.18 | 1.24 | Manual |
| FR | OG35 | Pg | 04:52:48.90 | 0.2 | 324.19 | 1.25 | Manual |
| FR | TRIGF | Pg | 04:52:50.10 | 0.47 | 186.82 | 1.3 | Manual |
| FR | CALF | Pg | 04:52:49.80 | 0.1 | 170.33 | 1.3 | Manual |
| FR | ESCA | Pg | 04:52:50.16 | 0.1 | 155.59 | 1.32 | Manual |
| FR | RUSF | Pg | 04:52:51.13 | 0.26 | 217 | 1.36 | Manual |
| G | SSB | Pn | 04:52:51.99 | -0.18 | 280.09 | 1.49 | Manual |
| G | SSB | Pg | 04:52:53.88 | 0.65 | 280.09 | 1.49 | Manual |
| FR | PLDF | Pg | 04:53:07.60 | 0.49 | 294.82 | 2.3 | Manual |
| FR | LBL | Pn | 04:53:04.72 | 0.04 | 275.87 | 2.4 | Manual |