| Magnitude | 4.6 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 6.28 |
| Dmin ? |
| Location | Mahajanga |
| Mahajanga | |
| Mahajanga Rural | |
| Madagascar (mg)) |
| Mamoudzou | 39.20 km |
| Koungou | 43.15 km |
| Chirongui | 44.91 km |
| Moroni | 284.46 km |
| Hell-Ville | 298.00 km |
| Mahajanga | 320.93 km |
| Ambanja | 324.30 km |
| Antsohihy | 340.13 km |
| Marovoay | 372.77 km |
| Ambilobe | 379.47 km |