| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.308 |
| Dmin ? |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Chirongui | 21.94 km |
| Mamoudzou | 22.08 km |
| Koungou | 27.15 km |
| Moroni | 265.86 km |
| Hell-Ville | 320.00 km |
| Mahajanga | 324.55 km |
| Ambanja | 345.66 km |
| Antsohihy | 356.11 km |
| Marovoay | 377.65 km |
| Ambilobe | 402.02 km |