low

M4.9 (mb) → MMI IV: 3 businesses (Sumitomo Metal Mining Co. Ltd., gas pipeline P1534, gas pipeline P1535)

08:36:21 UTC · confidence 72% · estimated effect ~0.4σ (~0.5%) · detected by EARLYWIRE from primary sources

M4.9 (mb) earthquake, 10km deep, near 14 km NNE of Tsunagi, Japan. Shakes 3 tracked businesses to ≥ MMI IV — strongest est. MMI IV (light — felt indoors, no damage) at Sumitomo Metal Mining Co. Ltd. (41km). Watch the named operators for production-disruption headlines. Confidence 72%.

M4.9 (mb) → MMI IV: 3 businesses (Sumitomo Metal Mining Co. Ltd., gas pipeline P1534, gas pipeline P1535) — EARLYWIRE event card

EVIDENCE

Sumitomo Metal Mining Co. Ltd. — est. MMI IV · 41km · Mine at Hishikari
gas pipeline P1534 — est. MMI IV · 49km · gas pipeline P1534
gas pipeline P1535 — est. MMI IV · 49km · gas pipeline P1535

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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.