WTPS51 PGTW 080900 RRA WARNING ATCG MIL 18P SWP 170508072341 2017050806 18P DONNA 019 01 155 07 SATL 020 T000 175S 1651E 115 R064 030 NE QD 035 SE QD 035 SW QD 030 NW QD R050 055 NE QD 045 SE QD 055 SW QD 040 NW QD R034 140 NE QD 180 SE QD 160 SW QD 110 NW QD T012 188S 1658E 110 R064 045 NE QD 045 SE QD 045 SW QD 030 NW QD R050 085 NE QD 095 SE QD 075 SW QD 055 NW QD R034 165 NE QD 195 SE QD 160 SW QD 110 NW QD T024 203S 1666E 090 R064 030 NE QD 030 SE QD 030 SW QD 015 NW QD R050 065 NE QD 075 SE QD 060 SW QD 040 NW QD R034 160 NE QD 180 SE QD 125 SW QD 095 NW QD T036 218S 1677E 065 R064 020 NE QD 025 SE QD 025 SW QD 020 NW QD R050 045 NE QD 045 SE QD 035 SW QD 025 NW QD R034 160 NE QD 170 SE QD 105 SW QD 080 NW QD T048 237S 1693E 050 R050 020 NE QD 010 SE QD 015 SW QD 010 NW QD R034 145 NE QD 160 SE QD 085 SW QD 055 NW QD T072 282S 1740E 035 R034 165 NE QD 175 SE QD 050 SW QD 055 NW QD AMP 036HR BECOMING EXTRATROPICAL 048HR BECOMING EXTRATROPICAL 072HR EXTRATROPICAL SUBJ: TROPICAL CYCLONE 18P (DONNA) WARNING NR 019 1. TROPICAL CYCLONE 18P (DONNA) WARNING NR 019 01 ACTIVE TROPICAL CYCLONE IN SOUTHPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 080600Z --- NEAR 17.5S 165.1E MOVEMENT PAST SIX HOURS - 155 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON EYE FIXED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 115 KT, GUSTS 140 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT=