| Message |
Update Time |
Quake Time |
Coordinates |
Epicenter |
Depth |
Mag |
Intensity |
Location |
| 5 | 2023-01-16 13:51:05 | 2023-01-16 13:50:15 | 29.0-NL 140.8-EL | Near the coast of Torishima | 10 | 6.4 | 2 |
Sea |
| 6 | 2023-01-16 13:51:06 | 2023-01-16 13:50:15 | 29.0-NL 140.7-EL | Near the coast of Torishima | 10 | 6.5 | 2 |
Sea |
| 7 | 2023-01-16 13:51:08 | 2023-01-16 13:49:44 | 28.7-NL 139.8-EL | Off the west coast of Ogasawara Islands | 520 | 6.6 | Unkn | Sea |
| 10 | 2023-01-16 13:51:19 | 2023-01-16 13:50:24 | 28.1-NL 140.6-EL | Off the west coast of Ogasawara Islands | 10 | 6.2 | 2 |
Sea |
| 12 | 2023-01-16 13:51:21 | 2023-01-16 13:50:23 | 28.1-NL 140.6-EL | Off the west coast of Ogasawara Islands | 10 | 6.2 | 2 |
Sea |
| 13 | 2023-01-16 13:51:25 | 2023-01-16 13:50:23 | 27.8-NL 140.3-EL | Off the west coast of Ogasawara Islands | 10 | 5.9 | 2 |
Sea |
| 14 | 2023-01-16 13:51:26 | 2023-01-16 13:49:59 | 28.3-NL 138.6-EL | Off the west coast of Ogasawara Islands | 10 | 6.8 | 2 |
Sea |
| 15 | 2023-01-16 13:51:45 | 2023-01-16 13:49:59 | 28.4-NL 138.8-EL | Off the west coast of Ogasawara Islands | 10 | 6.2 | 1 |
Sea |
| 16 | 2023-01-16 13:51:54 | 2023-01-16 13:49:59 | 28.4-NL 138.8-EL | Off the west coast of Ogasawara Islands | 10 | 6.9 | 2 |
Sea |
| 17 | 2023-01-16 13:51:56 | 2023-01-16 13:50:00 | 28.4-NL 138.7-EL | Off the west coast of Ogasawara Islands | 10 | 7 | 3 |
Sea |
| 18 | 2023-01-16 13:52:16 | 2023-01-16 13:50:00 | 28.4-NL 138.7-EL | Off the west coast of Ogasawara Islands | 10 | 6.9 | 3 |
Sea |
| 19 | 2023-01-16 13:52:36 | 2023-01-16 13:50:00 | 28.4-NL 138.7-EL | Off the west coast of Ogasawara Islands | 10 | 6.8 | 3 |
Sea |
| 21 | 2023-01-16 13:52:54 | 2023-01-16 13:49:57 | 28.1-NL 138.3-EL | Off the south coast of Honshu | 10 | 6.9 | 3 |
Sea |
| 22 | 2023-01-16 13:53:14 | 2023-01-16 13:50:00 | 28.5-NL 138.7-EL | Off the west coast of Ogasawara Islands | 10 | 6.8 | 3 |
Sea |
| 23 (final) | 2023-01-16 13:53:30 | 2023-01-16 13:50:00 | 28.5-NL 138.7-EL | Off the west coast of Ogasawara Islands | 10 | 6.8 | 3 |
Sea |