| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.255 |
| Dmin ? |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Chirongui | 23.59 km |
| Mamoudzou | 27.38 km |
| Koungou | 32.53 km |
| Moroni | 269.56 km |
| Hell-Ville | 318.31 km |
| Mahajanga | 318.70 km |
| Ambanja | 343.52 km |
| Antsohihy | 351.93 km |
| Marovoay | 371.87 km |
| Ambilobe | 400.82 km |