Japan Meteorological Agency Retracts Erroneous Magnitude-9.9 Earthquake Alert

AI-generated NewsSnap summary based on source reporting.
Published: 2026-10-16
Category: weather
Source: Nippon.com / Express.co.uk
Original source

The Japan Meteorological Agency (JMA) mistakenly issued a magnitude-9.9 earthquake warning for the Chishima Islands, retracting it eight minutes later. The actual earthquake near Kamchatka Peninsula was magnitude 6.9, causing only minor shaking. The error is attributed to a computer software issue, highlighting challenges in rapid seismic assessment and alert systems.

Want more?

Open NewsSnap.ai for the full app experience, including audio, personalization, and more news tools.

Open NewsSnap.ai