| Magnitude | 5.7 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 18.877, 121.259 |
| UTC time | 2003-04-07 17:43:23.580 |
Earthquake details
Monday, April 7, 2003 Earthquake
The earthquake hit Philippines on Monday, April 7, 2003 at 17:43 UTC with a magnitude of 5.7. The closest known location in the current dataset is Aparri (Philippines - PH), about 70.5 km away. The epicenter is located at longitude 121.259 and latitude 18.877.
| Location | Aparri |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 2003-04-07
Closest countries
The 12 closest cities near the epicenter.
| Aparri | 70.5 km |
| Laoag | 103.0 km |
| San Nicolas | 105.2 km |
| Batac City | 117.2 km |
| Solana | 143.7 km |
| Tuguegarao City | 148.7 km |
| Vigan | 171.8 km |
| Ilagan | 203.6 km |
| Tagudin | 232.7 km |
| Ramon | 234.8 km |
| Santiago | 245.6 km |
| Solano | 262.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
Laoag
Philippines · 2025-12-05 19:37 UTC
104.8 km
M 4.9
Laoag
Philippines · 2025-11-27 03:10 UTC
68.3 km
M 4.6
Laoag
Philippines · 2025-11-22 17:18 UTC
117.1 km
M 4.2
Aparri
Philippines · 2025-11-02 08:32 UTC
20.8 km
M 4.6
Aparri
Philippines · 2025-09-22 20:33 UTC
23.1 km
M 4.7
Aparri
Philippines · 2025-08-11 02:55 UTC
80.8 km
M 4.5
Laoag
Philippines · 2025-07-16 01:03 UTC
73.6 km
M 4.4
Laoag
Philippines · 2025-07-11 12:52 UTC
83.8 km
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