| Magnitude | 4.2 |
| Alert | |
| Depth ? | 189.37 |
| Nst ? | |
| Dmin ? | 1.945 |
| Dmin ? |
| Location | Naha |
| Okinawa Prefecture | |
| Japan (jp)) |
| Ishigaki | 169.60 km |
| Itoman | 313.72 km |
| Tomigusuku | 314.43 km |
| Naha | 316.07 km |
| Nanjo | 323.99 km |
| Chatan | 326.13 km |
| Ginowan | 326.98 km |
| Okinawa | 330.52 km |
| Nago | 352.74 km |
| Taizhou | 440.63 km |