| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 37.8 km |
| Coordinates | 19.096, 121.233 |
| UTC time | 2011-08-11 02:56:40.820 |
Earthquake details
Thursday, August 11, 2011 Earthquake
The earthquake hit Philippines on Thursday, August 11, 2011 at 02:56 UTC with a magnitude of 5.4. The closest known location in the current dataset is Aparri (Philippines - PH), about 92.9 km away. The epicenter is located at longitude 121.233 and latitude 19.096.
| Location | Aparri |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 2011-08-11
Closest countries
The 12 closest cities near the epicenter.
| Aparri | 92.9 km |
| Laoag | 120.5 km |
| San Nicolas | 122.9 km |
| Batac City | 135.6 km |
| Solana | 167.8 km |
| Tuguegarao City | 172.7 km |
| Vigan | 191.5 km |
| Ilagan | 227.6 km |
| Tagudin | 254.6 km |
| Ramon | 259.3 km |
| Santiago | 270.1 km |
| Solano | 286.9 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.5
Laoag
Philippines · 2025-12-05 19:37 UTC
|
126.2 km |
|
M 4.9
Laoag
Philippines · 2025-11-27 03:10 UTC
|
88.4 km |
|
M 4.6
Laoag
Philippines · 2025-11-22 17:18 UTC
|
139.6 km |
|
M 4.2
Aparri
Philippines · 2025-11-02 08:32 UTC
|
8.2 km |
|
M 4.6
Aparri
Philippines · 2025-09-22 20:33 UTC
|
20.9 km |
|
M 4.7
Aparri
Philippines · 2025-08-11 02:55 UTC
|
105.0 km |
|
M 4.5
Laoag
Philippines · 2025-07-16 01:03 UTC
|
90.3 km |
|
M 4.4
Laoag
Philippines · 2025-07-11 12:52 UTC
|
102.5 km |
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