TXPS41 PHFO 211758 TCSSP1 SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI 1749 UTC SAT MAR 21 2026 A. TROPICAL DISTURBANCE B. 21/1700Z C. 12.9S D. 161.0E E. HIMAWARI-9/GOES-18 F. T1.0/1.0/S0.0/18 HRS G. IR/EIR/PROXYVIS H. REMARKS...POORLY DEFINED LLCC. CONVECTION WRAPS 0.25 ON LOG10 SPIRAL YIELDING AT DT OF 1.0. PT AGREES. MET UNAVAILABLE. FT BASED ON PT. I. ADDL POSITIONS NONE. $$ VAUGHAN