USAF Thunderbirds serviced by a 5000 gallon SkyMark Refueler
USAF Thunderbirds serviced by a 5000 gallon SkyMark Refueler, operated by Terpel at Rio Negro-Medellin Airport, before their performance at the 2019 F-AIR show. Thanks to Terpel for their continued support and business! “Photobomb” of Two Blackhawks helicopters performing in the background.