| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.438 |
| Dmin ? |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Mamoudzou | 20.82 km |
| Koungou | 23.60 km |
| Chirongui | 33.60 km |
| Moroni | 264.14 km |
| Hell-Ville | 316.20 km |
| Mahajanga | 338.67 km |
| Ambanja | 343.28 km |
| Antsohihy | 361.16 km |
| Marovoay | 391.12 km |
| Ambilobe | 396.55 km |