TXXS21 KNES 211753 TCSSIO A. TROPICAL DISTURBANCE (99S) B. 21/1730Z C. 10.1S D. 75.1E E. THREE/MET-7 F. T1.5/1.5/D0.5/24HRS G. IR/EIR/WINDSAT/GMI H. REMARKS...DEEP CONVECTION CONTINUES TO PULSE NEAR LOW LEVEL CENTER WITH CENTER NEAR NORTHEAST EDGE OF COLD OVERCAST. SYSTEM IS DEFINED BY SPIRAL LOOSELY DEFINED CLOUD LINES WITH CENTER UNDER SMALL (< 90NM WIDE) COLD OVERCAST FOR DT=1.5. MET=1.5 BASED ON SLOW 24 HR DEVELOPMENT TREND. PT=1.5. FT IS BASED ON DT. I. ADDL POSITIONS 21/1308Z 10.0S 75.2E WINDSAT 21/1431Z 10.0S 75.2E GMI ...RUMINSKI