TXNT21 KNES 021809 TCSNTL A. 05L (EARL) B. 02/1745Z C. 16.3N D. 80.8W E. FIVE/GOES-E F. T2.5/2.5/S0.0/12HRS G. IR/EIR/VIS H. REMARKS...CIRCULARLY DEFINED CLOUD LINES AND A CENTER NEAR A LARGE COLD OVERCAST YIELDS A DT OF 2.0 USING THE SHEAR PATTERN. MET IS A 3.5 AND CONSTRAINS THE FT TO A 2.5. PT IS 3.O. FT IS BASED ON CONSTRAINTS. I. ADDL POSITIONS NIL ...MICHAEL