What was found
FLT # 1468, PBI-HPN. LEVEL 2 FUME EVENT. STRONG PERSISTENT MAGIC MARKER SMELL DESCENDING THROUGH12,000; CLOUDS AND PRECIPITATION IN THE AREA. SMELLED BY BOTH PILOTS, BUT NO F/A. SUSPECT PACK 1. SHUT OFF PACK 1 AND CLOSED X BLEED. SMELL GOT WEAKER AFTER SEVERAL MINUTES; C/W INFO NOTICE 2017-T015. STEP 1 ISOLATED FAULT TO BE A TYPE 10 CLASS FUME ODOR PERFORMED LEVEL A DECONTAMINATION OF ECS AS PER TSM 05-50-00-810-085-B. NO FURTHER DEFECTS NOTED AT THIS TIME. ACFT OK FOR SVC.