TXPN21 KNES 080917 SIMWIR A. TROPICAL DISTURBANCE (92W) B. 08/0830Z C. 15.9N D. 143.2E E. THREE/MTSAT F. T1.5/1.5/D1.0/24HRS G. IR/EIR H. REMARKS...SYSTEM STILL ORGANIZING WITH CONVECTION NOT QUITE AS DEFINED AS 6 HRS AGO BUT KEPT ON DEVELOPMENT CURVE. DT=1.0 FOR 2/10 BANDING. MET=1.5 BUT PAT=1.0. FT BASED ON MET. I. ADDL POSITIONS NIL ...SWANSON