WWIO21 KNES 121534 A. TROPICAL DISTURBANCE (98S) B. 12/1430Z C. 15.2S D. 120.2E E. FIVE/MTSAT F. T2.5/2.5/D1.5/18HRS G. IR/EIR H. REMARKS... CONVECTION MEASURE .45 ON LOG10 SPIRAL. MET IS 2.0. PT IS 2.5. FT BASED ON DT. SPAMPATA