low

M4.6 (M(auto)) → MMI V: 11 businesses (gas pipeline P0420, gas pipeline P1261, Enaex Planta Río Loa +8 more)

21:04:43 UTC · confidence 55% · estimated effect ~0.3σ (~0.4%) · detected by EARLYWIRE from primary sources

$BHP

M4.6 (M(auto)) earthquake, shallow, near -22.5, -69.1. Shakes 11 tracked businesses to ≥ MMI IV — strongest est. MMI V (moderate — felt by all, little/no damage) at gas pipeline P0420 (15km). Watch BHP for production-disruption headlines. Detector solution quality D. Confidence 55%.

M4.6 (M(auto)) → MMI V: 11 businesses (gas pipeline P0420, gas pipeline P1261, Enaex Planta Río Loa +8 more) — EARLYWIRE event card

EVIDENCE

gas pipeline P0420 — est. MMI V · 15km · gas pipeline P0420
gas pipeline P1261 — est. MMI V · 16km · gas pipeline P1261
Enaex Planta Río Loa — est. MMI IV · 18km · Enaex Planta Río Loa
Rellenos de Seguridad Montecristo — est. MMI IV · 21km · Rellenos de Seguridad Montecristo
Minera El Tesoro S.A. (Antofagasta plc: 61%, Equatorial Mining Ltd.: 39% ) — est. MMI IV · 23km · El Tesoro open-pit mine and SX-EW plant, near Chuquicamata and Calama
Corporaci�n Nacional del Cobre de Chile (CODELCO) (government: 100%) — est. MMI IV · 24km · Chuquicamata (CODELCO Norte Division) +4
Codelco — est. MMI IV · 25km · División Ministro Hales +3
Codelco Corp — est. MMI IV · 25km · Chuquicamata Mine +1
BHP (BHP) — est. MMI IV · 29km · Bioleaching plant to process copper from CODELCO Norte concentrates in Chuquicamata +2 · ≈13% of BHP tonnes
Corporaci�n Nacional del Cobre de Chile (government: 100%) — est. MMI IV · 29km · Andina, CODELCO Norte, El Teniente, and Salvador Divisions +1
Chuquicamata Subterránea — est. MMI IV · 31km · Chuquicamata Subterránea

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EARLYWIRE reads primary sources — grid filings, seismic networks, thermal satellites, ship & aircraft transponders — and alerts a median ~19 minutes before the newswire. Live scorecard · informational signals, not investment advice.