"we found [u.s. weather] stations located next to  the exhaust fans of air conditioning units, surrounded by asphalt  parking lots and roads, on blistering-hot rooftops, and near sidewalks  and buildings that absorb and radiate heat.
"we found [u.s. weather] stations located next to  the exhaust fans of air conditioning units, surrounded by asphalt  parking lots and roads, on blistering-hot rooftops, and near sidewalks  and buildings that absorb and radiate heat.
grissom air reserve base:146
all flight operations were controlled from an air conditioned observation room in the control tower of this building, which had windows overlooking the runway and landing mat areas.