| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.448 |
| Dmin ? |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Mamoudzou | 15.23 km |
| Koungou | 18.29 km |
| Chirongui | 28.61 km |
| Moroni | 259.33 km |
| Hell-Ville | 321.57 km |
| Mahajanga | 339.87 km |
| Ambanja | 348.51 km |
| Antsohihy | 365.17 km |
| Marovoay | 392.61 km |
| Ambilobe | 402.05 km |