Sunday, June 18, 1978 Earthquake
The earthquake hit United States the Sunday, June 18, 1978 at 23:04 with a magnitude of 4.4. The closest city with more than 15.000 habitants is Santa Rosa (United States - US). The epicenter is located at longitude -125.306 and latitude 40.305. 304.51 km from Ovalle.
| Magnitude | 4.4 |
| Alert | |
| Depth ? | 15 |
| Nst ? | |
| Dmin ? | |
| Dmin ? |
| Location | Santa Rosa |
| California | |
| Sonoma County | |
| United States (us)) |
Earthquake Map 6/18/1978 11:04:51 PM
Closest cities
Closest cities near the epicenter
| Ukiah | 30.36 km |
| Clearlake | 83.28 km |
| Santa Rosa | 106.95 km |
| Rohnert Park | 116.10 km |
| Petaluma | 128.87 km |
| Novato | 143.46 km |
| Napa | 144.93 km |
| American Canyon | 155.77 km |
| San Rafael | 157.56 km |
| Vallejo | 161.57 km |
Biggest cities
Closest cities with Population over 100,000
| Santa Rosa | 106.95 km |
| Vallejo | 161.57 km |
| Fairfield | 165.10 km |
| Berkeley | 180.10 km |
| San Francisco | 181.37 km |
| Concord | 185.48 km |
| Oakland | 186.13 km |
| Daly City | 187.25 km |
| Sacramento | 189.68 km |
| Antioch | 198.09 km |
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