dome collapse

A couple bits of news: The ash plume from the February 11, 2010 eruption of Soufriere Hills taken by theAqua MODIS camera. Image courtesy of the NASA Earth Observatory. Flights have been disrupted in the West Indies since last week with the large dome-collapse eruptions of Soufriere Hills on Montserrat. The 10 km / ~35,000 foot ash plume is apparently lingering in the air at commercial flight levels, meaning delays, cancellations or long detours for many flights in the area. Flights in and out of Dominica, Guadelope, Montserrat, Anguilla, St. Kitts and Nevis have all been effected by the ash…
Two impressive eruptions going on right now: Soufriere Hills erupting on February 11, 2010. Image courtesy of the Montserrat Volcano Observatory. Soufriere Hills just keeps on raising the bar during its new eruptive period. The volcano on Montserrat in the West Indies produced a 15 km / ~45 000 foot ash plume as the summit dome partially collapsed again. It was one of the biggest volcanic events at Soufriere Hills in the last 15 years, with 10-15% of the dome collapsing. One of the regional airlines in the West Indies have had to cancel flights due to the ash that has mainly been heading to…