TXNT27 KNES 220012 TCSNTL A. TROPICAL DISTURBANCE (97L) B. 21/2345Z C. 13.1N D. 53.3W E. FIVE/GOES-E F. T1.5/1.5/S0.0/6HRS G. IR/EIR/SWIR H. REMARKS...THE SYSTEM IS CHARACTERIZED BY CIRCULAR/TIGHTLY DEFINED CLOUD LINES, WITH THE CENTER LOCATED LESS THAN 75NM FROM A SMALL COLD OVERCAST. THIS RESULTS IN A DT OF 2.0. MET IS 1.5 AND PT IS 1.5. FT IS BASED ON MET BECAUSE OF UNCERTAINTY IN CLOUD FEATURES. I. ADDL POSITIONS NIL ...ZHU