What was found
FLT # 1558, BOG-FLL. MILD MUSTY ODOR STARTED FROM TOP OF CRUISE LAST FOR THE ENTIRLY OF THE FLIGHT FROM COCKPIT TO ROW 5 ; BASED ON ODOR REPORT INPUT AND WITH MCC CONCURRANCE, EVENT IS CONSIDERED A LEVEL 1 EVENT CITING INFO NOTICE 2017-7015H, SECTION A, ISLOATED FAULT TO TYPE 1D (A), IC PER TSM 05-50-00-810-085B / TSM 05-50-00-810-085D. AC IS OK FOR SERVICE.