TXNT23 KNES 221229 TCSNTL A. 13L (LAURA) B. 22/1130Z C. 17.8N D. 66.2W E. THREE/GOES-E F. T2.5/2.5 G. IR/EIR/VIS H. REMARKS...CIRCULARLY DEFINED CLOUD LINES AROUND A LLCC THAT IS NEAR OR UNDER A LARGE COLD OVERCAST YIELDS A DT OF 2.0 USING THE SHEAR METHOD. THE MET IS 3.0 AND THE PT IS 2.5. THE FT IS BASED ON THE PT DUE TO UNCERTAINTY OF THE EXACT LOCATION OF THE LLCC. I. ADDL POSITIONS NIL ...MLEVINE