USGS records a magnitude 4.2 earthquake near 147 km WSW of Adak, Alaska. Event time: 2026-11-01T10:56:19.846Z. USGS may revise preliminary measurements.
- Reported magnitude: 4.2
- Location reported by USGS: 147 km WSW of Adak, Alaska
- Recorded event time (UTC): 2026-11-01 10:56:19.846Z
- Reported depth: 31.9 kilometers