| Magnitude | 5.8 |
| Alert | Strong |
| Depth | 8.0 km |
| Coordinates | 34.270, -117.993 |
| UTC time | 1991-06-28 14:43:54.660 |
Earthquake details
Friday, June 28, 1991 Earthquake
The earthquake hit United States on Friday, June 28, 1991 at 14:43 UTC with a magnitude of 5.8. The closest known location in the current dataset is Monrovia (United States - US), about 13.6 km away. The epicenter is located at longitude -117.993 and latitude 34.270.
| Location | Pasadena |
| Country | United States (US) |
| Severity | Strong |
Earthquake map 1991-06-28
Closest countries
The 12 closest cities near the epicenter.
| Monrovia | 13.6 km |
| Arcadia | 15.0 km |
| Altadena | 15.5 km |
| Azusa | 17.1 km |
| Glendora | 19.0 km |
| Temple City | 19.1 km |
| Pasadena | 19.5 km |
| Baldwin Park | 20.8 km |
| San Gabriel | 22.0 km |
| Covina | 22.2 km |
| Rosemead | 22.3 km |
| El Monte | 22.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
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M 4.4
Riverside
United States · 2025-07-31 16:32 UTC
|
54.9 km |
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