TXNT25 KNES 121820 TCSNTL A. 08L (HELENE) B. 12/1745Z C. 20.6N D. 36.5W E. THREE/GOES-E F. T3.5/3.5/W1.0/24HRS G. IR/EIR/VIS H. REMARKS...EMBEDDED CENTER WITH LLCC >0.5 DEGREE INTO MG FOR A DT=4.0. MET=3.5. PT=3.5. FT IS BASED ON PT SINCE CLOUD FEATURES ARE NOT CLEAR-CUT AND AN ADJUSTMENT WAS MADE TO THE MET. I. ADDL POSITIONS NIL ...LEE