Northern Sumatra, Indonesia
| Origin time | 2021-04-18 17:11:16 |
| Location | 4.91° N 96.02° E |
| Depth | 22 km |
| Magnitude | 3.7 |
| Phases | 9 |
| Status | M |
| RMS | 0.5 |
| Azimuthal gap | 232.0° |
| AgencyID | TMD |
Northern Sumatra, Indonesia
| Origin time | 2021-04-18 17:11:16 |
| Location | 4.91° N 96.02° E |
| Depth | 22 km |
| Magnitude | 3.7 |
| Phases | 9 |
| Status | M |
| RMS | 0.5 |
| Azimuthal gap | 232.0° |
| AgencyID | TMD |
