TXXS21 KNES 121217 TCSSIO A. 03S (ALCIDE) B. 12/1130Z C. 12.4S D. 51.9E E. THREE/MET-8 F. T1.5/2.0/D0.5/24HRS G. IR/EIR/VIS H. REMARKS...SYSTEM CHARACTERIZED BY SHEAR WITH SPIRAL LOOSELY DEFINED CLOUD LINES LOCATED LESS THAN 1.25 DEG FROM A LARGE COLD OVERCAST MEASURING OVER 1.5 DEG. DT=1.5 MET=1.0 PT=1.5. FT IS BASED ON DT. I. ADDL POSITIONS NIL ...FISHER