Lots of PM10 in the ash fallout zone 2010-07-07

Very high at PM10 at Hvolsvöllur (almost 350 micro-g/m3), high at Raufarfell (168 micro-g/m3), but Vík was broken.

The day started off nice enough, but then, with increasing wind speed, resuspended ash (and possibly dust) increased.

This is the wind speed at Raufarfell.