TXPZ23 KNES 192351 TCSENP A. 03E (CELIA) B. 19/2230Z C. 12.5N D. 92.9W E. THREE/GOES-E F. T1.0/1.5 G. IR/EIR/VIS H. REMARKS...LOOSELY DEFINED LOW-LVL CLOUD LINES VERY NEAR A SMALL AREA OF COLD CONVECTION YIELDS A DT OF 1.5 USING SHEAR MATRIX. MET AND PT ARE 1.0. FT IS BASED ON MET DUE TO AN ILL DEFINED LLCC CAUSING UNCERTAINTY IN DISTANCE, THUS UNCERTAINTY IN DT. I. ADDL POSITIONS NIL ...LEVINE