M4.6 Earthquake — 90 km ENE of Miyako, Japan
M4.6 Earthquake — 90 km ENE of Miyako, Japan is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 4.6; Location: 90 km ENE of Miyako, Japan; Date/time (UTC): 2026-04-20 08:08 UTC.
| Magnitude | 4.6 |
|---|---|
| Location | 90 km ENE of Miyako, Japan |
| Date/time (UTC) | 2026-04-20 08:08 UTC |
| Depth (km) | 30.332 |
| Felt reports | 0 |
| Tsunami flag | No |
| USGS event ID | us7000sh0b |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us7000sh0b |