Navigation Aids: DME - QT

Lesson Quicktakes cover the items that should be memorized from each of the wifiCFI Lessons. They do not cover all of the lesson details in-depth.


Distance Measuring Equipment.

Distance is given in “slant range distance.”

Less accurate when close to the VOR and high.

More accurate when further from VOR at lower altitudes.

GPS Distance:

Distance is given in “straight line distance.”

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