tripleset: Andrews County Airport 4TH_RUNWAY_SURFACE_TYPE "Asphalt"
tripleset: Andrews County Airport ELEVATION 973.0
target: Andrews County Airport is 973 metres above sea level and The 4th runway is made of Asphalt.
references: Andrews County Airport is 973 metres above sea level and The 4th runway is made of Asphalt. The fourth runway at Andrews County Airport is made of asphalt and the airport is 973 below sea level.