| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 32.0 km |
| Coordinates | 13.328, 124.486 |
| UTC time | 1977-10-08 21:06:52.800 |
Earthquake details
Saturday, October 8, 1977 Earthquake
The earthquake hit Philippines on Saturday, October 8, 1977 at 21:06 UTC with a magnitude of 5.5. The closest known location in the current dataset is Sorsogon (Philippines - PH), about 66.4 km away. The epicenter is located at longitude 124.486 and latitude 13.328.
| Location | Legaspi City |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1977-10-08
Closest countries
The 12 closest cities near the epicenter.
| Sorsogon | 66.4 km |
| Malilipot | 81.0 km |
| Tabaco | 81.6 km |
| Legaspi City | 83.4 km |
| Catarman | 93.8 km |
| San Jose | 101.4 km |
| Buhi | 105.6 km |
| Oas | 107.5 km |
| Polangui | 108.5 km |
| Libon | 113.5 km |
| Iriga City | 116.9 km |
| Calbayog City | 140.9 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.4
Legaspi City
Philippines · 2026-07-29 15:10 UTC
25.2 km
M 5.2
Legaspi City
Philippines · 2026-06-05 13:57 UTC
80.6 km
M 5.0
Sorsogon
Philippines · 2026-03-07 15:53 UTC
49.6 km
M 4.4
Catarman
Philippines · 2025-11-25 04:06 UTC
54.8 km
M 4.4
Legaspi City
Philippines · 2025-10-20 21:29 UTC
58.0 km
M 4.3
Sorsogon
Philippines · 2025-10-14 05:28 UTC
40.4 km
M 4.4
Legaspi City
Philippines · 2025-06-18 00:55 UTC
78.0 km
M 4.5
Tabaco
Philippines · 2025-06-05 13:17 UTC
59.9 km
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