TXPQ22 KNES 182114 TCSWNP A. TROPICAL DISTURBANCE (91W) B. 18/2030Z C. 22.1N D. 120.9E E. FIVE/HIMAWARI-8 F. OVERLAND G. IR/EIR/SWIR H. REMARKS...THIS ESTIMATE WAS DERIVED USING 4 KM IR DATA. SCATTEROMETER DATA FROM OVER 6 HR AGO SUGGESTED CIRCULATION WAS BECOMING ELONGATED FROM NE TO SW, AND A 1728Z AMSR2 IMAGE DID NOT SHOW A WELL DEFINED CLOSED LOW-LEVEL CIRCULATION. THIS WILL BE THE FINAL BULLETIN UNLESS SYSTEM MOVES OVER WATER. I. ADDL POSITIONS NIL ...LEVINE