Information regarding volcanic ash Published April 15, 2010 By Col. Jay B. Silveria 48th Fighter Wing commander ROYAL AIR FORCE LAKENHEATH, England -- Due to ash from a volcanic eruption beneath a glacier in Iceland and a subsequent ash in the U.K. airspace, the U.K. National Air Traffic System has closed the U.K. airspace for commercial flights. As a precaution, we have also decided to cancel local flying operations to prevent potential damage to our aircraft. We do not anticipate any significant ash debris to fall on or around RAF Lakenheath within the next 12 to 24 hours. We are monitoring the situation closely and are working hand in hand with the local U.K. authorities and our public health partners. This ash plume currently poses no health risks. Weather conditions and the height of the ash plume make it unlikely that any of the ash will transfer to the ground, so an impact on the air we breathe is not expected. However, you may consider some general precautions for your families this evening in case ash begins to fall such as staying indoors, avoiding strenuous exercise outdoors, keeping pets inside and protecting vehicles. Please monitor your local television and radio stations for any updates relating to air quality and flight information as well as up-to-date forecasts. If the conditions change, we will be quick to let you know.