| Message |
Update Time |
Quake Time |
Coordinates |
Epicenter |
Depth |
Mag |
Intensity |
Location |
| 1 | 2025-12-12 12:21:50 | 2025-12-12 12:21:40 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 20 | 5.1 | 3 |
Sea |
| 2 | 2025-12-12 12:21:51 | 2025-12-12 12:21:40 | 40.9-NL 143.0-EL | Off the east coast of Aomori | 10 | 5.1 | 3 |
Sea |
| 3 | 2025-12-12 12:21:53 | 2025-12-12 12:21:39 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 20 | 5.2 | 3 |
Sea |
| 4 | 2025-12-12 12:21:59 | 2025-12-12 12:21:39 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 30 | 5.4 | 3 |
Sea |
| 5 | 2025-12-12 12:22:00 | 2025-12-12 12:21:39 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 30 | 5.2 | 3 |
Sea |
| 6 | 2025-12-12 12:22:01 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 30 | 5.6 | 3 |
Sea |
| 7 | 2025-12-12 12:22:07 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.5 | 3 |
Sea |
| 8 | 2025-12-12 12:22:13 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.6 | 3 |
Sea |
| 9 | 2025-12-12 12:22:24 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.5 | 3 |
Sea |
| 10 | 2025-12-12 12:22:44 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.6 | 3 |
Sea |
| 11 | 2025-12-12 12:22:55 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.6 | 3 |
Sea |
| 12 (final) | 2025-12-12 12:23:00 | 2025-12-12 12:21:38 | 41.0-NL 143.0-EL | Off the east coast of Aomori | 40 | 5.6 | 3 |
Sea |