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Phase 1 Glider

Perlan 1

Modified standard production glider with pressure suits.



Manufacturer: DG Flugzeugbau
Type: DG505M
Year: 2000(?)
Wingspan: 20m (65 feet)
Crew: 2

Features:
  • Wide cockpit
  • Certified to carry heavy loads in the fuselage
  • Self-launching (motorised)
Modifications:
  • Engine removed and replaced with liquid oxygen dewars (vacuum flasks)
  • Scientific instruments installed
  • Flight instruments installed
  • Non-rechargable "primary" batteries fitted
  • Double-wall canopy glazing
  • Emergency drogue parachute
Performance:

The crew must wear Air Force pressure suits in the unpressurized cabin. The maximum altitude possible with this configuration was calculated as 62,000 feet.

Result:

On August 30th, 2006, pilots Steve Fossett and Einar Enevoldson set a world-record altitude for gliders of 50,671 feet (15,447 m). This has provided the team with valuable information that will be used in the construction of the Perlan 2 glider.

Glider Graphic - Document End