TXIO24 KNES 080953 TCSNIO A. TROPICAL DISTURBANCE (90W) B. 08/0830Z C. 12.6N D. 94.9E E. THREE/MET-7 F. T2.0/2.0/D1.0/24HRS G. IR/EIR/VIS/AMSU/SSMI H. REMARKS...DEEP CONVECTION HAS BEGUN TO WRAP AROUND TO EAST OF LLCC PAST 6 HRS BUT WITH BULK OF CURVED CONVECTIVE BAND REMAINING W OF CENTER. 5 TENTHS WRAP ON LOG SPIRAL GIVES DT=2.5. MET=2.0 AND PT AGREES. FT IS BASED ON MET ALTHOUGH MAY BE A BIT CONSERVATIVE DUE TO DT AND CONSTRAINTS ON FT DURING 1ST 24 HRS OF DEVELOPMENT.. I. ADDL POSITIONS 08/0655Z 13.0N 95.0E AMSU 08/0826Z 12.8N 94.5E SSMI ...RUMINSKI