TXPS22 KNES 191820 TCSWSP A. 18P (NATHAN) B. 19/1732Z C. 14.8S D. 145.1E E. ONE/MTSAT F. T5.0/5.0/D0.5/12HRS G. IR/EIR/SWIR/AMSU H. REMARKS...NATHAN MAKING LANDFALL AND SO SOME LAND AFFECTS ARE BEGINNING TO MANIFEST IN THE CDO/EYEWALL STRUCTURE. OW EYE IS EMBEDDED .99 DEGREES IN MG FOR EYE NO. OF 4.5 SURROUNDING RING OF LG YIELDS NO ADDITION FOR EYE ADJ...SO DT IS 4.5. SMALL POCKETS OF MG IN LARGE SHIELD OF LG LEAD TO CF OF 4.5...1 OR 2 KM MORE OF LG AND THE CF WOULD BE 5.0... AS SUCH THE DT IS REJECTED AS IT IS HIGHLY SUBJECTIVE ATTM. MET IS 5.0 FOR STEADY TREND. PT AGREES FOR 5.0. FT IS 5.0 BASED ON MET. I. ADDL POSITIONS 19/1133Z 14.8S 146.1E AMSU ...GALLINA