WWPN20 KNES 130315 A. TROPICAL DISTURBANCE (90W) B. 13/0230Z C. 12.5N D. 118.6E E. FIVE/MTSAT F. T1.5/1.5/D1.0/24HRS G. IR/EIR H. REMARKS... DT=1.5 BASED ON .3 BANDING ON LOG10 SPIRAL. PT=1.5. MET=1.5.