TXPN25 KNES 181222 TCSCNP A. TROPICAL DISTURBANCE (90C) B. 18/1200Z C. 15.8N D. 175.4W E. THREE/GOES-W F. T2.5/2.5/D1.0/24HRS G. IR/EIR/SWIR/SSMIS/AMSU H. REMARKS...DT=2.5 BASED ON .5 BANDING ON LOG10 SPIRAL. PT=2.5. MET=2.5. FT IS BASED ON DT. I. ADDL POSITIONS 18/0716Z 15.3N 174.7W SSMIS 18/0916Z 15.6N 175.0W AMSU ...SCHWARTZ