TXPQ28 KNES 040310 TCSWNP A. TROPICAL DISTURBANCE (99W) B. 04/0230Z C. 18.0N D. 140.2E E. FIVE/HIMAWARI-8 F. T1.0/2.0/W1.0/24HRS G. IR/EIR/VIS H. REMARKS...LOW LEVEL CIRCULATION SYSTEM COULD NOT BE FOUND. DT UNAVAILABLE. MET AND PT <1.0. FT OF 1.0 IS BASED ON CONSTRAINTS THAT LIMIT THE MAXIMUM CHANGE IN FT TO 1.0 OVER 6 HOURS FOR WEAKENING SYSTEMS. I. ADDL POSITIONS NIL ...VELASCO