WTXS52 PGTW 051500 WARNING ATCG MIL 10S SIO 170305125117 2017030512 10S BLANCHE 001 02 220 06 SATL 015 T000 133S 1289E 035 R034 020 NE QD 025 SE QD 025 SW QD 020 NW QD T012 144S 1279E 035 R034 020 NE QD 025 SE QD 025 SW QD 020 NW QD T024 157S 1269E 030 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL CYCLONE 10S (BLANCHE) WARNING NR 001 1. TROPICAL CYCLONE 10S (BLANCHE) WARNING NR 001 02 ACTIVE TROPICAL CYCLONES IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 051200Z --- NEAR 13.3S 128.9E MOVEMENT PAST SIX HOURS - 220 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 015 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT REPEAT POSIT: 13.3S 128.9E --- FORECASTS: 12 HRS, VALID AT: 060000Z --- 14.4S 127.9E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 215 DEG/ 08 KTS --- 24 HRS, VALID AT: 061200Z --- 15.7S 126.9E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 051500Z POSITION NEAR 13.6S 128.7E. TROPICAL CYCLONE 10S (BLANCHE), LOCATED APPROXIMATELY 126 NM WEST-SOUTHWEST OF DARWIN, AUSTRALIA, HAS TRACKED SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 051200Z IS 10 FEET. NEXT WARNINGS AT 060300Z. FOR TWELVE-HOURLY UPDATES.// 1017030118 69S1352E 15 1017030200 70S1349E 15 1017030206 72S1347E 15 1017030212 75S1345E 15 1017030218 78S1342E 15 1017030300 80S1338E 20 1017030306 82S1332E 20 1017030312 84S1326E 20 1017030318 86S1320E 20 1017030400 91S1316E 20 1017030406 97S1313E 20 1017030412 104S1312E 20 1017030418 114S1308E 25 1017030500 120S1300E 30 1017030506 128S1293E 30 1017030512 133S1289E 35