TXPZ29 KNES 201217 TCSENP A. 06E (FERNANDA) B. 20/1200Z C. 18.1N D. 138.8W E. THREE/GOES-W F. T2.5/3.5/W1.5/24HRS G. IR/EIR/SWIR H. REMARKS...SYSTEM HAS WEAKENED RAPIDLY OVER THE LAST 24 HOURS, WHICH RESULTS IN A MET OF 2.5. PT IS 2.0. SYSTEM IS CHARACTERIZED BY CIRCULAR, TIGHTLY DEFINED CLOUD LINES AND A CENTER LESS THAN 1.25 DEGREES FROM A VERY SMALL COLD OVERCAST. THIS RESULTS IN A DT OF 1.5 USING THE SHEAR PATTERN. FT IS BASED ON CONSTRAINTS LIMITING CHANGES IN T-NUMBER TO 1.5 OVER 12 HOURS. I. ADDL POSITIONS NIL ...TURK