TXNT21 KNES 260624 TCSNTL A. 20L (TAMMY) B. 26/0600Z C. 30.2N D. 58.2W E. THREE/GOES-E F. EXTRATROPICAL G. IR/EIR/SWIR H. REMARKS...THIS SYSTEM HAS BEGUN EXTRATROPICAL TRANSITION. THIS WILL BE THE FINAL BULLETIN. I. ADDL POSITIONS NIL ...GATLING