TXPN21 KNES 130910 SIMWIR A. 15W (CHOI-WAN) B. 13/0830Z C. 15.8N D. 148.8E E. THREE/MTSAT F. T3.5/3.5/D1.5/24HRS G. IR/EIR/AMSU/SSMIS H. REMARKS...SYSTEM HAS DEVELOPED RAPIDLY OVER THE LAST 24 HOURS. MOST RECENT 37GHZ SSMI AND SSMIS DATA SHOW AN EYE. CONVECTION MEASURES 8/10 RESULTING IN A DT OF 3.5. MET IS 3.0 WHILE PT IS 3.5. FT BASED ON PT. I. ADDL POSITIONS 13/0410Z 15.8N 149.6E AMSU 13/0721Z 15.9N 149.1E SSMIS 13/0754Z 15.8N 148.9E SSMI ...TURK