TXIO27 KNES 211521 TCSNIO A. TROPICAL DISTURBANCE (96B) B. 21/1430Z C. 21.3N D. 87.5E E. THREE/MET-8 F. T1.5/1.5/D0.5/12HRS G. IR/EIR/SWIR H. REMARKS...SYSTEM CHARACTERIZED BY LOOSELY DEFINED CLOUD LINES LOCATED LESS THAN 1.25DEG FROM AN AMBIGUOUS COLD OVERCAST MEASURING LESS THAN 1.5DEG. DT=1.0 MET AND PT AGREE. FT IS BASED ON CONSTRAINTS LIMITING CHANGE DURING THE FIRST 24HRS OF DEVELOPMENT. I. ADDL POSITIONS NIL ...FISHER