TXPZ27 KNES 051749 TCSENP A. TROPICAL DISTURBANCE (90E) B. 05/1730Z C. 16.1N D. 101.9W E. THREE/GOES-E F. T1.0/1.0 G. IR/EIR/VIS H. REMARKS...CONVECTION SEEN AT 12Z HAS LONG SINCE DISSIPATED AS HAVE SEVERAL OTHER ATTEMPTS AT PERSISTENT DEEP CONVECTION NEAR THE CENTER. CURRENTLY, THE CENTER IS ON THE EDGE OF A VERY SMALL COLD OVERCAST RESULTING IN A DT OF 1.5 USING THE SHEAR PATTERN. MET AND PT ARE 1.0. FT IS BASED ON MET DUE TO THE LACK OF PERSISTENT CONVECTION NEAR THE CENTER. I. ADDL POSITIONS NIL ...TURK