| When | Thu Jan 14 2021 6:37 AM |
| Where | 35 km west of Milford Sound |
| Shaking | Light |
| Magnitude | 4.6 |
| Depth | 5 km |
| Quality | best |
| Extreme | 0 | |
| Severe | 0 | |
| Strong | 0 | |
| Moderate | 0 | |
| Light | 2 | |
| Weak | 13 | |
| Total | 15 |
| When | Thu Jan 14 2021 6:37 AM |
| Where | 35 km west of Milford Sound |
| Shaking | Light |
| Magnitude | 4.6 |
| Depth | 5 km |
| Quality | best |
| Extreme | 0 | |
| Severe | 0 | |
| Strong | 0 | |
| Moderate | 0 | |
| Light | 2 | |
| Weak | 13 | |
| Total | 15 |