TXXS29 KNES 051211 TCSSIO A. TROPICAL DISTURBANCE (91S) B. 05/1130Z C. 15.4S D. 120.7E E. THREE/HIMAWARI-8 F. T1.5/1.5/D0.5/24HRS G. IR/EIR/SWIR H. REMARKS...THIS INTENSITY ESTIMATE WAS DERIVED USING 4 KM IR DATA. 3/10 BROKEN BANDING ON LOG10 SPIRAL YIELDS DT OF 1.5. MET IS 1.0. PT IS 1.5. FT IS BASED ON PT DUE TO UNCERTAINTY IN LLCC POSITION. I. ADDL POSITIONS NIL ...LEVINE