TXNT21 KNES 160546 TCSNTL A. 06L (FRED) B. 16/0531Z C. 27.1N D. 86.1W E. THREE/GOES-E F. T2.0/2.0 G. IR/EIR/SWIR H. REMARKS...TIGHT CIRCULARLY DEFINED CLOUD LINES LESS THAN 1.25 DEGREES FROM THE COLD CONVECTION YIELDS A DT OF 2.0 BASED ON THE SHEAR PATTERN. MET IS EQUAL TO 1.5 AND PT IS EQUAL TO 2.0. FT IS BASED ON PT DUE TO UNCERTAINTY IN EXACT CENTER LOCATION. I. ADDL POSITIONS NIL ...TUGGLE