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Details and Image
Type
Model #.
Aircraft Maker / Name
Instrument Maker
Country
Construction
Date
Scale Length
Area of Use
Disk
Mark 8 [ VIII ]
Generic Instrument
Weems System of Navigation
U.S.A.
Plastic
est. late 1940's
Dia. = 10.9 cm
Flight Management
Comment:
Used for calculating true airspeed and Altitude Correction using air temperature and pressure altitude
Image 1
Image 2
Image 3
