TXNT23 KNES 291803 TCSNTL A. TROPICAL DISTURBANCE (91L) B. 29/1745Z C. 29.8N D. 77.3W E. THREE/GOES-E F. T1.5/1.5/D1.0/24HRS G. IR/EIR/VIS/SSMIS H. REMARKS...DT=1.5 BASED ON SHEAR MATRIX WITH CIRCULARY DEFINED CLOUD LINES, THE CENTER LESS THAN 1.25 DEGREES FROM OVERCAST WHICH IS LESS THAN 1.50 DEGREE IN DIAMETER. FT IS BASED ON DT. PT=1.5. MET=1.5. I. ADDL POSITIONS 29/1246Z 30.1N 76.8W SSMIS ...SCHWARTZ