TXPS21 KNES 241527 A. 19P (BUNE) B. 24/1432Z C. 21.2S D. 179.9W E. THREE/MTSAT F. T4.0/4.0/D2.0/24HRS G. IR/EIR/SWIR/AMSU H. REMARKS...SYSTEM HAS DEVELOPED RAPIDLY OVER THE LAST 24 HOURS. RECENT AMSU DATA WAS HELPFUL IN FIXING THE CENTER AT 1432Z. WHITE BAND MEASURES 9/10 RESULTING IN A DT OF 4.0. MET IS 3.0 WHILE PT IS 3.5. FT BASED ON DT IN DEFERENCE TO LATEST CIMSS SATCON ESTIMATE OF APPROXIMATELY T4.3 EVEN THOUGH EARLIER EYE SEEN IN EIR AND MICROWAVE IS NO LONGER DISCERNIBLE. I. ADDL POSITIONS 24/1311Z 21.2S 179.8W AMSU ...TURK