| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 16.600, 122.667 |
| UTC time | 1977-03-19 03:46:13.900 |
Earthquake details
Saturday, March 19, 1977 Earthquake
The earthquake hit Philippines on Saturday, March 19, 1977 at 03:46 UTC with a magnitude of 5.0. The closest known location in the current dataset is Ilagan (Philippines - PH), about 102.9 km away. The epicenter is located at longitude 122.667 and latitude 16.600.
| Location | Tuguegarao City |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1977-03-19
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.6
Laoag
Philippines · 2025-11-22 17:18 UTC
|
236.2 km |
|
M 4.7
Tuguegarao City
Philippines · 2025-10-10 16:54 UTC
|
105.5 km |
|
M 4.7
Aparri
Philippines · 2025-08-11 02:55 UTC
|
216.6 km |
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.