| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.335 |
| Dmin ? | 3.8 |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Mamoudzou | 40.47 km |
| Koungou | 43.71 km |
| Chirongui | 49.18 km |
| Moroni | 284.23 km |
| Hell-Ville | 296.15 km |
| Ambanja | 323.09 km |
| Mahajanga | 327.10 km |
| Antsohihy | 342.28 km |
| Ambilobe | 376.86 km |
| Marovoay | 378.61 km |