TXXS21 KNES 261800 TCSSIO A. TROPICAL DISTURBANCE (97P) B. 26/1730Z C. 9.0S D. 131.0E E. THREE/HIMAWARI-8 F. T1.5/1.5/D0.5/24HRS G. IR/EIR/SWIR H. REMARKS...SYSTEM CHARACTERIZED BY SHEAR WITH CIRCULAR DEFINED CLOUD LINES AND A CENTER LOCATED UNDER A LARGE COLD OVERCAST. DT=2.0 MET=2.0 PT=1.5. FT IS BASED ON CONSTRAINTS LIMITING THE CHANGE IN FT WHEN FT IS BELOW 2.0. I. ADDL POSITIONS NIL ...FISHER