This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.2 MLv |
| Local datetime | 1991/09/22 10:05 |
| Universal datetime | 1991/09/22 08:05 |
| Latitude | 44.96 ° ± 2 km |
| Longitude | 5.65 ° ± 7 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Grenoble 
|
25 | 158454 |
| Saint-Martin-d'Hères
|
26 | 38487 |
| Échirolles
|
21 | 36840 |
| Fontaine
|
26 | 22523 |
| Seyssinet-Pariset
|
24 | 12013 |
| Sassenage
|
28 | 11376 |
| Le Pont-de-Claix
|
19 | 10435 |
| Eybens
|
23 | 10185 |
| Vif
|
9 | 8532 |
| Varces-Allières-et-Risset
|
15 | 8250 |
| Claix
|
18 | 7932 |
| Seyssins
|
22 | 7685 |
| Vizille
|
16 | 7361 |
| Gières
|
27 | 6779 |
| Saint-Martin-d'Uriage
|
27 | 5451 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| Azimuthal gap | |
| Number of stations used | 5 |
| Number of phases used | 9 |
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 |
|---|---|---|---|---|---|---|---|
| RD | LPL | Pg | 08:05:29.20 | -0.48 | 54 | 0.94 | Manual |
| RD | LPG | Pg | 08:05:29.20 | -0.48 | 55 | 0.94 | Manual |
| RD | LPG | Sg | 08:05:43.60 | 0.75 | 55 | 0.94 | Manual |
| RD | FRF | Pg | 08:05:41.50 | -0.06 | 153 | 1.58 | Manual |
| RD | FRF | Sg | 08:06:03.20 | -0.26 | 153 | 1.58 | Manual |
| RD | LRG | Pg | 08:05:42.40 | 0.51 | 161 | 1.59 | Manual |
| RD | LRG | Sg | 08:06:04.30 | 0.26 | 161 | 1.59 | Manual |
| RD | SBF | Pg | 08:05:43.80 | 0.12 | 130 | 1.69 | Manual |
| RD | SBF | Sg | 08:06:06.80 | -0.32 | 130 | 1.69 | Manual |