| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 59.0 km |
| Coordinates | 8.987, 126.467 |
| UTC time | 1977-07-09 17:30:03.400 |
Earthquake details
Saturday, July 9, 1977 Earthquake
The earthquake hit Philippines on Saturday, July 9, 1977 at 17:30 UTC with a magnitude of 5.4. The closest known location in the current dataset is Tandag (Philippines - PH), about 31.2 km away. The epicenter is located at longitude 126.467 and latitude 8.987.
| Location | Tandag |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1977-07-09
Closest countries
The 12 closest cities near the epicenter.
| Tandag | 31.2 km |
| Bayugan | 81.1 km |
| Bislig | 87.5 km |
| Butuan | 101.6 km |
| Cabadbaran | 103.5 km |
| Libertad | 106.2 km |
| Buenavista | 116.3 km |
| Monkayo | 138.1 km |
| Surigao City | 139.2 km |
| Mariano | 149.5 km |
| Gingoog | 151.4 km |
| Compostela | 152.1 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.0
Tandag
Philippines · 2026-04-29 22:04 UTC
|
18.1 km |
|
M 4.9
Surigao City
Philippines · 2026-04-17 06:47 UTC
|
110.7 km |
|
M 4.0
Bislig
Philippines · 2026-04-11 06:36 UTC
|
79.7 km |
|
M 4.5
Tandag
Philippines · 2026-03-22 12:30 UTC
|
67.8 km |
|
M 4.5
Tandag
Philippines · 2026-03-16 19:10 UTC
|
23.3 km |
|
M 4.9
Tandag
Philippines · 2026-03-12 00:06 UTC
|
25.7 km |
|
M 4.6
Tandag
Philippines · 2026-03-05 23:25 UTC
|
57.2 km |
|
M 4.6
Tandag
Philippines · 2026-02-27 16:23 UTC
|
27.3 km |
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