2014.02.13-20. Cut-off cyclone with dust storm + elongated high level clouds with cold tops and cellular convection

 2014.02.19. morning

http://www.gmes-atmosphere.eu/d/services/gac/nrt/nrt_opticaldepth!03!Total!Europe!macc!od!enfo!nrt_opticaldepth

http://forecast.uoa.gr/dustindx.php

history

 !