TXXS21 KNES 121159 TCSSIO A. TROPICAL DISTURBANCE (98S) B. 12/0900Z C. 17.1S D. 115.8E E. THREE/HIMAWARI-8 F. TOO WEAK G. IR/EIR/SWIR H. REMARKS...THIS ESTIMATE WAS DERIVED USING 4 KM IR DATA. SYSTEM IS DEVOID OF CONVECTION WITHIN 1.25 DEGREES OF THE CENTER OF CIRCULATION UNDER HIGH SHEAR MAKING IT TOO WEAK TO CLASSIFY. THIS WILL BE THE FINAL BULLETIN UNLESS REGENERATION OCCURS. I. ADDL POSITIONS NIL ...TURK