The volcanic ash spreaded through iceland then France then Spain then England and most of it was in Oxford!
Ash eruptions are when a volcano emits lots of ash and rock instead of lave and throughs them really high into the air and depending on the type of volcano really far as well.
Ash Cloud: A cloud formed from tiny ash particles and gases blasted from the volcano. Wind can carry ash thousands of miles, affecting far greater areas and many more people than other volcano hazards
Ash from the 1883 eruption of Krakatoa traveled up to 40 kilometers away from the volcano horizontally. This ash covered nearby islands and even reached as far as Australia and Europe.
The ash from Mount St. Helens primarily erupted in 1980, but there were smaller eruptions and ash emissions in the years following, including in 2008. During the 2008 activity, ash was reported to have spread several miles downwind from the volcano, affecting areas within Washington state. The ashfall was largely localized, and while it did not reach as far as the 1980 eruption, it still impacted nearby communities and air quality.
During the 1980 eruption, Mount St. Helens blew ash approximately 15 miles up into the atmosphere, with finer ash reaching as far as 250 miles away from the volcano. The spread of ash significantly impacted the surrounding area and even reached as far as central Idaho.
-Avoid areas downstream of the volcano-Listen to emergency information and alerts-Protect yourself from falling ash-evacuate ASAP-Avoid crossing bridges
Plane engines are like any machine. If you get enough dust in it (or in this case, ash), then they is a high possibility that they may stop working. Whenever there is an eruption, air activity is ceased until it is deemed safe to resume. Even though the volcano was not in the UK, the ash and soot from the volcano, depending on weather conditions, could have easily traveled that far. It is better to be safe and cancel flights than to try and risk it and have engines fail while in the air.
Volcanic ash can be found above the crater, around the volcano and even miles and miles away from the volcano, depending on the size of eruption. It will rise up into the sky and then either remain in the sky (for very fine ash particles) and be carried by high-altitude winds around for a certain period of time or fall to the ground almost immediately after the eruption.
The ash from the 1991 eruption of Mount Unzen in Japan traveled significant distances, with reports indicating that ashfall was recorded as far as 150 kilometers (about 93 miles) away from the volcano. This eruption produced pyroclastic flows and ash clouds that impacted nearby towns and regions, causing widespread disruption. The ashfall affected air quality and visibility, leading to safety concerns and evacuation measures in surrounding areas.
It depends on how far it has traveled. Ash fresh out of a volcano may be as hot as 1800 degrees Fahrenheit. Ash that has fallen from high in the atmosphere will be the same temperature as its environment.
Wind direction and speed: Strong winds can carry volcanic ash over long distances, while variable wind patterns can influence the direction in which the ash travels. Eruption intensity: The height and explosiveness of the volcanic eruption can determine how high into the atmosphere the ash plume reaches, affecting how far it can be dispersed.