TXNT21 KNES 211750 TCSNTL A. 16L (PETER) B. 21/1730Z C. 20.2N D. 64.6W E. THREE/GOES-E F. T2.0/2.0 G. IR/EIR/VIS H. REMARKS...CIRCULAR CLOUD LINES AROUND A LLCC THAT IS LESS THAN 1.25 DEGREES FROM A LARGE COLD OVERCAST RESULTS IN A DT EQUAL TO 2.0 USING THE SHEAR PATTERN. THE MET AND PT AGREE WITH THE DT BASED ON A WEAKENING TREND OVER THE PAST 24 HOURS. THE FT IS BASED ON THE DT. I. ADDL POSITIONS NIL ...SAMBUCCI