title: Göppingen Gö 8
text: # Göppingen Gö 8
  
  The Göppingen Gö 8 was a 1/5 scale model of the Dornier Do 214, a large projected trans-atlantic long-range flying boat, designed by Dornier Werke GmbH in Germany during World War II. The Gö 8 was used primarily to validate the hydro-dynamic and aerodynamic properties of the Do 214.
  
  ## Design and development
  
  The Gö 8 was designed and built by Wolf Hirth and Ulrich Hütter / Schempp-Hirth at Göppingen. Construction was primarily of wood, with smooth surfaces, replicating the planing surfaces in scale. A retractable tailwheel undercarriage was installed in the hull. The pilot sat under a long greenhouse canopy which followed the profiles of the proposed Do 214, giving good visibility. Accommodation for a flight test engineer was provided in the hull behind the pilot.
  
  ## Operational history
  
  The Gö 8 flight trials were undertaken at Oberpfaffenhofen, with hydrodynamic testing on Bodensee, towed by a motorboat. Further aerodynamic testing was carried out at the Göttingen aeronautical research laboratory.
  
  ## Specifications (Gö 8)
  
  Data from Die deutschen Flugboote : Flugboote, Amphibien-Flugboote u. Projekte von 1909 bis zur Gegenwart
  
  General characteristics
  
  * Crew: 1-2 (pilot and optional flight test engineer)
  * Length: 10.32 m (33 ft 10 in)
  * Wingspan: 12 m (39 ft 4 in)
  
  Performance
  
  