Garmin GNC 355, Pilot'S Manual

Page: 86 / 290

2-52 Pilot’s Guide 190-02488-01 Rev. B
Get Started
Alerts Settings
FEATURE LIMITATIONS
•
Alert altitudes are dependent on aircraft and airspace altitudes and the pilot-specified
altitude buffer value
Airspace alerts generate a message. They rely on
three-dimensional data (altitude, latitude, and longitude) to avoid
nuisance alerts.
Control keys allow you to select which airspace boundaries
generate an alert annunciation upon entry.
Alert boundaries for controlled airspace are
sectorized to provide complete information on
any nearby airspace.
Alert settings do not alter the depiction of
airspace, nor do they change Smart Airspace
settings on the Map page.
With the exception of Altitude Buffer, airspace
alert options are on/off only.
Airspace alerts for Prohibited airspace
cannot be disabled.
Alt Buffer
Specify buffer
value
Class C/TMA
Class B/TMA
Class D
Airspace Alert Options
Restricted
MOA (Military)
Other