claim: 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.
evidence: A third, the Stanford station, located beside Alma Street at Embarcadero Road, is used for occasional sports events ( generally football ) at Stanford Stadium.