What was found
FLT#698, MCO-LGA. STRONG FUMES ON DECENT NOT DIRTY SOX @ FLIGHT IDLE; PERFORMED ECS DECONTAMINATION 1 PACK BURN IAW AMM 21-00-00-615-802-A, R/R OZONE FILTERS AND HEPA FILTERS, FOLLOWED BY OPS CHECK, RAN ENG 1 THAN ENG 2 NO SMELL PRESET AT THIS TIME, A/C IS OKAY FOR CONT SVC, COMPLIED WITH INFO NOTICE 2017-T015 SECTION B2.