WTXS52 PGTW 240900 RRA

WARNING    ATCG MIL 15S SIO 180324072757

2018032406 15S MARCUS     035  01 170 16 SATL 020

T000 269S 1076E 035 R034 235 NE QD 235 SE QD 170 SW QD 195 NW QD

T012 290S 1082E 030

AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

    012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

SUBJ:  TROPICAL CYCLONE WARNING

1. TROPICAL CYCLONE 15S (MARCUS) WARNING NR 035

   01 ACTIVE TROPICAL CYCLONE IN SOUTHIO

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   240600Z --- NEAR 26.9S 107.6E

     MOVEMENT PAST SIX HOURS - 170 DEGREES AT 16 KTS

     POSITION ACCURATE TO WITHIN 020 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

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

   RADIUS OF 034 KT WINDS - 235 NM NORTHEAST QUADRANT

                            235 NM SOUTHEAST QUADRANT

                            170 NM SOUTHWEST QUADRANT

                            195 NM NORTHWEST QUADRANT

   REPEAT POSIT: 26.9S 107.6E

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   FORECASTS:

   12 HRS, VALID AT:

   241800Z --- 29.0S 108.2E

   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

    ---

REMARKS:

240900Z POSITION NEAR 27.4S 107.7E.

TROPICAL CYCLONE 15S (MARCUS), LOCATED APPROXIMATELY 449 NM

SOUTHWEST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD AT 16

KNOTS OVER THE PAST SIX HOURS.

THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON