Garmin GNS 400W, Pilot'S Manual & Reference

Page: 133 / 220

6 - WPT PAGES
123 190-00356-00 Rev G
Airport Frequencies
4. To remove the flashing cursor, press the small
right
knob.
Some listed frequencies may include designations
for limited usage, as follows:
“TX” - transmit only
“RX” - receive only
“PT” - part time frequency
If a listed frequency has sector or altitude restric-
tions, the frequency will be preceded by an “Info?”
designation.
To view usage restrictions for a frequency:
1. Turn the
large right
knob to place the cursor
on the “Info?” designation directly to the left of
the desired frequency. A reversed “c” is placed
to the left of CTAF frequencies.
2. Press
ENT
to display the restriction informa-
tion.
3. To return to the airport frequency page, press
ENT .
The following descriptions and abbreviations are
used on the airport frequency page:
• Usage type: Public, Military, Heliport, or
Private
• Frequency— Communication frequencies
which may include restric-
tions:
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