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32 GPSMAP 496 Owner’s Manual
Aviation
Aviation Mode Pages > Map Page
Airport Information Page
Smart Airspace
Smart Airspace shows airspace at and immediately surrounding your
current altitude in bold. Airspaces at all other altitudes are de-emphasized.
Smart Airspace on the Map Page
Airspace Information
Pan mode can also be used to retrieve information on airspaces
depicted on the map.
Airspace Information
Highlighted
airspace area
Information box
with airspace
name, type,
and oor/ceiling
limits
To retrieve airspace information from the Map Page:
1. Use the ROCKER to select an area within the airspace boundary.
The boundary line is highlighted and the airspace type and oor/
ceiling limits are shown.
2. To show additional information, press ENTER.
View communication frequencies by highlighting the
on-screen Frequencies button, and pressing ENTER.
3. To return the to Map Page, highlight OK, and press ENTER.