Saharan dust off the Iberian pensinsula
Saharan dust, part of which originated from western Niger, crossed the Sahara northwestward and was taken up by a frontal system (faint greyish veil over water) off the Iberian pensinsula.
Heavy dust accumulation in Sudan and Niger
Dust, lifted by convection, developed, again this year, above the Sahara.
Dust engulfs the Canary Islands
The dust, which is trapped in the boundary layer, flows around the island of Gran Canaria.