Garmin GNS 430 - Manual (Page 109)

101
The following descriptions and abbreviations are used on the airport frequency page:
• Type— Usage type: Public, Military or Private
• Frequency— Communication frequencies which may include restrictions:
Approach Arrival Class B
Class C CTA Departure
TMA Terminal TRSA
Communication frequencies without restrictions:
ATIS ASOS AWOS
Center Clearance Gate
Control Ground Helicopter
Multicom Pre-taxi Radar
Ramp Other Tower
Unicom
Navigation frequencies:
ILS LOC
WPT PAGES
Airport Frequencies
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