I was in Antalya, Turkey (AYT / LTAI) on 31.10.3011 and noticed a massive contrail. I thought it might be from an Airbus A-380 and photographed it with the maximum zoom to which my camera is able to (24x) and to my astonishment it turned out to be a Qatar aircraft. I recon, it was a Boeing C-17A Globemaster. Please correct me if I am wrong.

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