TXPS21 KNES 030613 TCSWSP A. TROPICAL DISTURBANCE (99P) B. 03/0530Z C. 16.3S D. 165.7E E. FIVE/HIMAWARI-8 F. T1.0/1.0 G. IR/EIR/VIS H. REMARKS...SPIRAL LOOSELY DEFINED CLOUD LINES AROUND THE LLCC THAT IS LESS THAN 1.25 DEGREES FROM A SMALL COLD OVERCAST RESULTS IN A DT EQUAL TO 1.0 USING THE SHEAR PATTERN. THE MET AND PT AGREES WITH THE DT. THE FT IS BASED ON THE MET DUE TO UNCERTAINTY WITH THE EXACT LLCC POSITION IN RECENT SATELLITE IMAGERY. I. ADDL POSITIONS NIL ...SAMBUCCI