| Magnitude | 5.2 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 16.612, 122.165 |
| UTC time | 1977-03-18 22:34:00.700 |
Earthquake details
Friday, March 18, 1977 Earthquake
The earthquake hit Philippines on Friday, March 18, 1977 at 22:34 UTC with a magnitude of 5.2. The closest known location in the current dataset is Aglipay (Philippines - PH), about 57.2 km away. The epicenter is located at longitude 122.165 and latitude 16.612.
| Location | Santiago |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1977-03-18
Closest countries
The 12 closest cities near the epicenter.
| Aglipay | 57.2 km |
| Santiago | 66.3 km |
| Ilagan | 66.6 km |
| Ramon | 69.8 km |
| Solano | 105.5 km |
| Bayombong | 109.3 km |
| Dupax Del Norte | 118.0 km |
| Tuguegarao City | 121.2 km |
| Solana | 126.4 km |
| Bongabon | 154.3 km |
| Muñoz | 167.8 km |
| Baguio City | 169.2 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.5
Santiago
Philippines · 2026-04-20 21:07 UTC
|
64.6 km |
|
M 4.1
Santiago
Philippines · 2025-11-28 10:16 UTC
|
22.2 km |
|
M 4.4
Aglipay
Philippines · 2025-05-24 11:07 UTC
|
50.6 km |
|
M 4.4
Santiago
Philippines · 2025-04-30 22:15 UTC
|
33.6 km |
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