USGS records a magnitude 4.6 earthquake near 121 km ENE of Shikotan, Russia. Event time: 2026-10-29T21:12:36.287Z. USGS may revise preliminary measurements.
- Reported magnitude: 4.6
- Location reported by USGS: 121 km ENE of Shikotan, Russia
- Recorded event time (UTC): 2026-10-29 21:12:36.287Z
- Reported depth: 35.0 kilometers