Port Isabel Air Force Station (ADC ID: TM-190) is a closed United States Air Force General Surveillance Radar station. It is located north-northeast of Brownsville, Texas. It was closed in 1961.
Port Isabel Air Force Station (ADC ID: TM-190) is a closed United States Air Force General Surveillance Radar station. It is located north-northeast of Brownsville, Texas. It was closed in 1961.