TXNT24 KNES 181218 TCSNTL A. 15L (NIGEL) B. 18/1200Z C. 26.7N D. 51.0W E. THREE/GOES-E F. T4.0/4.0 G. IR/EIR/VIS H. REMARKS...10/10 BANDING ON A LOG10 SPIRAL YIELDS A DT OF 4.0. MET IS A 3.5 DUE TO A DEVELOPING TREND IN THE SYSTEM OVER THE LAST 24 HOURS. PT AGREES WITH DT. THE FT IS BASED ON THE DT. I. ADDL POSITIONS NIL ...NGUYEN