Garmin G3X Touch Pilot's Manual page 214

Additional Features
The figure below shows examples of off-scale areas, indicated by the grey shading.
Note, these areas are not shaded on the published chart. These off-scale areas appear
on the chart to convey supplemental information. However, the depicted geographical
position of this information, as it relates to the chart planview, is not the actual
geographic position. Therefore, when the aircraft symbol appears within one of these
areas, the aircraft position indicated is relative to the chart planview, not to the off-
scale area.
Off-Scale
Areas
Off-Scale
Areas
196
Sample Chart Indicating Off-Scale Areas
Garmin G3X Touch Pilot's Guide
Off-Scale
Area
Off-Scale
Area
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