TXXS21 KNES 291817 TCSSIO A. 11S (RILEY) B. 29/1730Z C. 19.7S D. 104.5E E. THREE/HIMAWARI-8 F. TOO WEAK G. IR/EIR/SWIR H. REMARKS...THIS ESTIMATE WAS DERIVED USING 4 KM IR DATA. THIS SYSTEM IS TOO WEAK TO CLASSIFY DUE TO THE LACK OF ACTIVE DEEP CONVECTION. THIS WILL BE THE FINAL BULLETIN ISSUED UNLESS REGENERATION OCCURS. I. ADDL POSITIONS NIL ...TURK