TXPZ26 KNES 211821 TCSENP A. TROPICAL DISTURBANCE (91E) B. 21/1800Z C. 9.3N D. 97.1W E. FIVE/GOES-E F. T1.5/1.5 G. IR/EIR/VIS H. REMARKS...SPIRAL CLOUD LINES AROUND A LLCC LCOATED LESS THAN 75 NM FROM A LARGE COLD OVERCAST RESULTS IN A DT OF 1.5 USING THE SHEAR PATTERN. MET AND PT ARE ALSO 1.5 BASED ON LITTLE CHANGE OVER 24 HOURS. THE FT IS BASED ON THE MET AGAIN DUE TO THE SIGNIFICANT APPARENT NORTHEASTERLY SHEAR OBSCURING THE TRUE EXTENT OF THE CONVECTIVE AREA. I. ADDL POSITIONS NIL ...CLARK