| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.09 |
| Dmin ? | 3.8 |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Chirongui | 35.26 km |
| Mamoudzou | 45.05 km |
| Koungou | 50.21 km |
| Moroni | 281.51 km |
| Mahajanga | 300.43 km |
| Hell-Ville | 313.86 km |
| Ambanja | 337.57 km |
| Antsohihy | 339.32 km |
| Marovoay | 353.82 km |
| Ambato Boina | 393.62 km |