General Jose Maria Yanez

ICAO-codeMMGM
IATA-codeGYM
RegionMazatlan Oceanic FIR Mexico (MMZT)
CoordinatesN 27� 58' 8" - W 110� 55' 31"
Elevation59 ft / 18 m
Magnetic Variation11.049� East
Transition Altitude (TA)18500 ft


Facility information:
Name Frequency Callsign
Mazatlan Center 124.2 MMZT_CTR
Guaymas Tower 118.6 MMGM_TWR

Even though all frequencies and codes SHOULD be real,
they are only for use with IvAc, IvAp, and Flight Simulator,
and should NOT be used for real life aviation.