WTPN31 PHNC 280400 WARNING ATCG MIL 18E NEP 251028025646 2025102800 18E SONIA 014 01 305 07 SATL 030 T000 144N 1219W 035 R034 040 NE QD 020 SE QD 000 SW QD 040 NW QD T012 147N 1232W 035 R034 040 NE QD 020 SE QD 000 SW QD 040 NW QD T024 149N 1248W 030 T036 150N 1267W 030 T048 149N 1287W 025 AMP 024HR POST-TROP/REMNT LOW 036HR POST-TROP/REMNT LOW 048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL STORM 18E (SONIA) WARNING NR 014 1. TROPICAL STORM 18E (SONIA) WARNING NR 014 01 ACTIVE TROPICAL CYCLONE IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 280000Z --- NEAR 14.4N 121.9W MOVEMENT PAST SIX HOURS - 305 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 030 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 020 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT REPEAT POSIT: 14.4N 121.9W --- FORECASTS: 12 HRS, VALID AT: 281200Z --- 14.7N 123.2W MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 280 DEG/ 08 KTS --- 24 HRS, VALID AT: 290000Z --- 14.9N 124.8W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 36 HR POSIT: 275 DEG/ 09 KTS --- 36 HRS, VALID AT: 291200Z --- 15.0N 126.7W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 48 HR POSIT: 265 DEG/ 10 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 300000Z --- 14.9N 128.7W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 280400Z POSITION NEAR 14.5N 122.3W. 28OCT25. TROPICAL STORM 18E (SONIA), LOCATED APPROXIMATELY 1129 NM SOUTH-SOUTHWEST OF SAN DIEGO, HAS TRACKED NORTHWESTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 280000Z IS 1004 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 280000Z IS 16 FEET. NEXT WARNINGS AT 281000Z, 281600Z, 282200Z AND 290400Z. // 1825102212 103N1049W 15 1825102218 103N1058W 15 1825102300 108N1071W 15 1825102306 115N1087W 15 1825102312 120N1100W 20 1825102318 127N1111W 25 1825102400 130N1122W 25 1825102406 131N1133W 30 1825102412 132N1144W 30 1825102418 132N1156W 30 1825102500 132N1163W 30 1825102506 133N1171W 35 1825102512 134N1178W 45 1825102518 135N1186W 45 1825102600 135N1191W 45 1825102606 135N1193W 45 1825102612 136N1195W 45 1825102618 137N1196W 40 1825102700 140N1197W 40 1825102706 141N1203W 40 1825102712 139N1208W 40 1825102718 140N1213W 35 1825102800 144N1219W 35 NNNN