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Details and Image
Type | Model #. | Aircraft Maker / Name | Instrument Maker | Country | Construction | Date | Scale Length | Area of Use |
Comment: Used to calculate drift and ground speed corrections and time/distance calculations
Image 1
![](aviation/images/2751a.jpg)
Image 2
![](aviation/images/2751b.jpg)
Image 3
![](aviation/images/2751c.jpg)
Image 4
![](aviation/images/2751d.jpg)
Image 5
![](aviation/images/2751e.jpg)