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[&#39;ATL_0120&#39;,
 &#39;ATL_0140&#39;,
 &#39;AUS_0130&#39;,
 &#39;AUS_0140&#39;,
 &#39;BNA_0110&#39;,
 &#39;BNA_0140&#39;,
 &#39;BOI_0130&#39;,
 &#39;BWI_0120&#39;,
 &#39;CHS_0100&#39;,
 &#39;CMH_0150&#39;,
 &#39;DAL_0100&#39;,
 &#39;DAL_0130&#39;,
 &#39;DTW_0100&#39;,
 &#39;FLL_0140&#39;,
 &#39;HDN_0