The Perlan Project's Grob G-520
Por um escritor misterioso
Descrição
A repurposed high-altitude spy plane is launching gliders in Grand Forks, ND this week.
Mit der Grob Egrett in die Stratosphäre
Born to spy
Rare Grob G-520 Egrett Start & Departure From VNY
Duncan Aviation - Check this out! We had a record-setting
Grob G 520, a turboprop altitude research and reconnaissance aircraft of the German manufacturer Grob Aircraft. In September 2018 a Grob G 520 was used as a tow plane for the record
Gliding the Polar Vortex – The Perlan II
G 520NG - GROB AIRCRAFT SE
G 520NG - GROB AIRCRAFT SE
Gliding the Polar Vortex – The Perlan II
Grob G 520, a turboprop altitude research and reconnaissance aircraft of the German manufacturer Grob Aircraft. In September 2018 a Grob G 520 was used as a tow plane for the record
Grob G.520 Photo Gallery
Unusual High-Altitude Spy Plane Appears at Special Operations Exercise
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por adulto (o preço varia de acordo com o tamanho do grupo)
