Two large earthquakes struck Japan and Ecuador in the past week, with a longer term impact on International Flight Ops.
Japan
At 0124LT Saturday a 7.3 quake hit Japan, centred on Kyushu, the large island at the southern end of the country.
Airports: RJFT/Kumamoto is closed UFN to all traffic. RJFF/Fukuoka operating normally, RJFU/Nagasaki operating normally. In addition, in Kyushu: – Many roads, bridges damaged, Railways out of service, Region should be avoided.
Ecuador
On the same day, a 7.4 earthquake centred towards the north-west of Ecuador.
SEMT/Manta, a regular tech stop for traffic between the US and South America, is closed to normal operations after the Terminal and Control Tower suffered significant damage.
More on the topic:
- More: Airport Spy: Real World Reports from Crews
- More: New NAT Doc 007: North Atlantic Changes from March 2026
- More: Guided Visuals: What They Are and Why They’re So Useful
- More: Singapore Ops Update: Two New Rules to Know Before You Go
- More: EU-LISA: The BizAv Guide
More reading:
- Latest: Airport Spy: Real World Reports from Crews
- Latest: New NAT Doc 007: North Atlantic Changes from March 2026
- Latest: Guided Visuals: What They Are and Why They’re So Useful
- Safe Airspace: Risk Database
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- Membership plans: Why join OPSGROUP?












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