RT @CopernicusEU: Yesterday, a massive dust cloud engulfed the skies of #Morocco 🇲🇦, #Mauritania 🇲🇷 and in parts of the #CanaryIslands #Canarias 🇪🇸
⬇️The dust front, more than 1⃣,0⃣0⃣0⃣ km long, is visible in the image acquired by #Copernicus #Sentinel3 🇪🇺🛰️, on 1 October at 10:47 UTC