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A/D
126.75 MHz
POTOMAC APP/DEP
ATIS/AWOS
124.875 MHz
ATIS/AWOS 3
CLD
126.9 MHz
POTOMAC CLNC DEL
CTAF
132.4 MHz
RDO
109 MHz
LEESBURG RDO
TWR
132.4 MHz
Frederick Tower
UNIC
122.95 MHz
CTAF/UNICOM
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