| Magnitude | 5.7 |
| Alert | Strong |
| Depth | 25.0 km |
| Coordinates | 19.294, 122.057 |
| UTC time | 1966-05-20 18:02:33.880 |
Earthquake details
Friday, May 20, 1966 Earthquake
The earthquake hit Philippines on Friday, May 20, 1966 at 18:02 UTC with a magnitude of 5.7. The closest known location in the current dataset is Aparri (Philippines - PH), about 113.2 km away. The epicenter is located at longitude 122.057 and latitude 19.294.
| Location | Tuguegarao City |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1966-05-20
Closest countries
The 12 closest cities near the epicenter.
| Aparri | 113.2 km |
| Solana | 186.7 km |
| Tuguegarao City | 190.1 km |
| Laoag | 196.5 km |
| San Nicolas | 198.3 km |
| Batac City | 209.2 km |
| Ilagan | 239.5 km |
| Vigan | 260.3 km |
| Ramon | 284.8 km |
| Santiago | 295.0 km |
| Tagudin | 313.1 km |
| Aglipay | 315.3 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.6
Laoag
Philippines · 2025-11-22 17:18 UTC
|
199.1 km |
|
M 4.7
Tuguegarao City
Philippines · 2025-10-10 16:54 UTC
|
203.3 km |
|
M 4.7
Aparri
Philippines · 2025-08-11 02:55 UTC
|
138.4 km |
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