USGS records a magnitude 4.1 earthquake near 73 km SSW of Calama, Chile. Event time: 2026-10-30T20:54:16.156Z. USGS may revise preliminary measurements.
- Reported magnitude: 4.1
- Location reported by USGS: 73 km SSW of Calama, Chile
- Recorded event time (UTC): 2026-10-30 20:54:16.156Z
- Reported depth: 84.6 kilometers