Kanlaon Volcano Erupted Today in Negros, Philippines
By Ma. Cristina Lao 7.9.2026
That got me wondering...
How fast did the volcanic ash travel?
Based on the reported eruption time, the observed ashfall in Minglanilla, Cebu and the approximate straight-line distance, the ash traveled:
π Eruption at 7:33 AM
☁️ Ash plume rising 2–3 km
π¨ Upper-level winds carrying the ash eastward
π Crossing the TaΓ±on Strait
π️ Ashfall in Minglanilla at 9:00 AM
π 113 km (70 miles)
π Estimated ash cloud speed: ~77 km/h (48 mph)
It's incredible to think that tiny volcanic ash particles crossed the TaΓ±on Strait and reached Cebu in less than an hour and a half.
This is also a reminder that volcanic ash can affect communities far from the volcano, even across islands.


