TXPS21 KNES 101821 TCSWSP A. TROPICAL DISTURBANCE (97P) B. 10/1730Z C. 13.8S D. 154.4E E. THREE/HIMAWARI-9 F. T2.5/2.5 G. IR/EIR/SWIR/SSMIS H. REMARKS...4/10 BANDING YIELDS A DT OF 2.5. THE MET IS 1.5. THE PT IS 2.0. THE FT IS BASED ON THE DT. I. ADDL POSITIONS 10/1729Z 13.7S 154.2E SSMIS ...GATLING