| Magnitude | 7.1 |
| Alert | Extreme |
| Depth | 33.0 km |
| Coordinates | 5.397, 121.937 |
| UTC time | 1999-03-04 08:52:01.900 |
Earthquake details
Thursday, March 4, 1999 Earthquake
The earthquake hit Philippines on Thursday, March 4, 1999 at 08:52 UTC with a magnitude of 7.1. The closest known location in the current dataset is Jolo (Philippines - PH), about 126.7 km away. The epicenter is located at longitude 121.937 and latitude 5.397.
| Location | Zamboanga City |
| Country | Philippines (PH) |
| Severity | Extreme |
Earthquake map 1999-03-04
Closest countries
The 12 closest cities near the epicenter.
| Jolo | 126.7 km |
| Maluso | 127.8 km |
| Isabela | 145.6 km |
| Zamboanga City | 169.1 km |
| Recodo | 173.1 km |
| Pagadian | 317.2 km |
| Muricay | 319.8 km |
| Isulan | 325.7 km |
| Cotabato City | 326.5 km |
| Sultan Kudarat | 327.9 km |
| Surallah | 329.5 km |
| Pagaluñgan | 332.9 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.6
Zamboanga City
Philippines · 2025-09-22 02:11 UTC
|
263.9 km |
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.