flight of the volcanic ash cloud over Eyjafjallajökull, using the
specially equipped aircraft Falcon 20E. The Volcanic Ash Advisory Centre in London uses DLR data, as well as information from IMO, in order to forecast the distribution of the volcanic ash.
It has already been established that the ash is more coarse grained now, than during the initial stages of the eruption. Tomorrow's measurements
/earthquakes-and-volcanism/articles/nr/1884