Garmin GNS 430 Pilot's Manual And Reference page 153

6) To return to the Airspace Page, turn the large
right knob to highlight 'Done?' and press the
ENT Key (or press the CLR Key).
7) To return to the Nearest Airspace Page, turn
the large right knob to highlight 'Done?' and
press the ENT Key (or press the CLR Key).
Press the small right knob to remove the
8)
flashing cursor.
The Airspace Page displays (and airspace alert messages
are provided for) the following airspace types (Figures
8-34, 8-35, and 8-36):
• Alert • Caution
• Class B • Class C
• Class D • CTA
• Danger • MOA
• Prohibited • Restricted
• TMA • Training
• TRSA • Unspecified
• Warning
The bottom right-hand corner of the Airspace Page
displays the floor and ceiling limits of the airspace.
The following are examples of what may appear as
vertical limits for an airspace:
• 5000ft msl (5000 feet mean sea level)
• 5000ft agl (5000 feet above ground level)
• MSL (at mean sea level)
• NOTAM (Notice to Airmen)
• Unknown
• See Chart
may be turned on or off from the Airspace Alarms Page.
An altitude buffer is also provided on the Airspace Alarms
Page to provide an extra margin of safety above/below the
published limits (Section 10.4, Setup 1 Page: Airspace
Alarms for additional details).
• Unlimited
• Surface
GNS 430 Pilot's Guide and Reference
All airspace alert messages, except for prohibited areas,
Figure 8-34 Airspace Page for Class C Airspace
Figure 8-35 Airspace Page for MOA
Figure 8-36 Airspace Page for Prohibited Area
SECTION 8
NRST PAGES
8-13