TXPN25 KNES 270307 SIMWIR A. TROPICAL DISTURBANCE (90W) B. 27/0230Z C. 20.3N D. 149.0E E. THREE/MTSAT F. T1.0/1.5/S0.0/18HRS G. IR/EIR/VIS H. REMARKS...DT=1.0 BASED ON .2 BANDING ON LOG10 SPIRAL PT=1.5. MET=1.5. FT BASED ON DT. SYSTEM HAS NOT SHOWN DEVELOPMENT OVER THE PAST 24 HRS. I. ADDL POSITIONS NIL ...SCHWARTZ