TXNT23 KNES 091217 TCSNTL A. 14L (MARGOT) B. 09/1130Z C. 20.1N D. 37.3W E. THREE/GOES-E F. T2.5/2.5 G. IR/EIR/VIS H. REMARKS...CIRCULARLY DEFINED CLOUD LINES AND A CENTER LOCATED UNDER THE LARGE COLD OVERCAST YIELDS A DT OF 2.0. THE MET IS 2.5 BASED ON A SLOW DEVELOPING TREND OVER THE PAST 24 HOURS. THE PT IS ALSO 2.5. THE FT IS BASED ON THE MET DUE TO THE UNCERTAINTY OF THE CENTER LOCATION. I. ADDL POSITIONS NIL ...BERTALAN