The WC-135W Constant Phoenix atmospheric collection aircraft supports national level consumers by collecting particulate and gaseous effluents and debris from accessible regions of the atmosphere in support of the Limited Nuclear Test Ban Treaty of 1963. <br />
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Assigned Unit:<br />
45th Reconnaissance Squadron / Offutt Air Force Base, Nebraska<br />
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Fact Sheet: http://www.af.mil/About-Us/Fact-Sheets/Display/Article/104494/wc-135-constant-phoenix/