WARNING ATCG MIL 21W NWP 221014021340 2022101400 21W TWENTYONE 007 02 025 20 SATL 020 T000 185N 1560E 035 R034 040 NE QD 035 SE QD 000 SW QD 000 NW QD T012 228N 1565E 025 T024 274N 1563E 020 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL STORM 21W (TWENTYONE) WARNING NR 007 1. TROPICAL STORM 21W (TWENTYONE) WARNING NR 007 UPGRADED FROM TROPICAL DEPRESSION 21W 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 140000Z --- NEAR 18.5N 156.0E MOVEMENT PAST SIX HOURS - 025 DEGREES AT 20 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 RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 18.5N 156.0E --- FORECASTS: 12 HRS, VALID AT: 141200Z --- 22.8N 156.5E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 360 DEG/ 23 KTS --- 24 HRS, VALID AT: 150000Z --- 27.4N 156.3E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 140300Z POSITION NEAR 19.6N 156.1E. 14OCT22. TROPICAL STORM 21W (TWENTYONE), LOCATED APPROXIMATELY 618 NM EAST-NORTHEAST OF SAIPAN, HAS TRACKED NORTH-NORTHEASTWARD AT 20 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 140000Z IS 12 FEET. NEXT WARNINGS AT 140900Z, 141500Z AND 142100Z. REFER TO TROPICAL DEPRESSION 22W (TWENTY-TWO) 2122101012 135N1544E 15 2122101018 139N1538E 15 2122101100 145N1533E 15 2122101106 152N1525E 15 2122101112 155N1520E 15 2122101118 158N1517E 20 2122101200 160N1512E 20 2122101206 156N1511E 20 2122101212 152N1510E 25 2122101218 148N1510E 25 2122101300 146N1514E 25 2122101306 152N1527E 25 2122101312 157N1540E 30 2122101318 167N1551E 30 2122101400 185N1560E 35 NNNN NNNN