WTPN34 PGTW 212100

MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//

SUBJ/TROPICAL CYCLONE WARNING//

REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/210421ZJUL2017//

AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//

RMKS/

1. TROPICAL DEPRESSION 10W (TEN) WARNING NR 001

   04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   211800Z --- NEAR 19.6N 122.2E

     MOVEMENT PAST SIX HOURS - 300 DEGREES AT 11 KTS

     POSITION ACCURATE TO WITHIN 020 NM

     POSITION BASED ON CENTER LOCATED BY A COMBINATION OF

     SATELLITE AND RADAR

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   REPEAT POSIT: 19.6N 122.2E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   220600Z --- 20.6N 120.2E

   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   VECTOR TO 24 HR POSIT: 290 DEG/ 11 KTS

    ---

   24 HRS, VALID AT:

   221800Z --- 21.4N 117.9E

   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   VECTOR TO 36 HR POSIT: 290 DEG/ 11 KTS

    ---

   36 HRS, VALID AT:

   230600Z --- 22.2N 115.6E

   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

   VECTOR TO 48 HR POSIT: 335 DEG/ 08 KTS

    ---

   EXTENDED OUTLOOK:

   48 HRS, VALID AT:

   231800Z --- 23.7N 114.9E

   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

    ---

REMARKS:

212100Z POSITION NEAR 19.9N 121.7E.

TROPICAL DEPRESSION 10W (TEN), LOCATED APPROXIMATELY 308 NM NORTH-

NORTHEAST OF MANILA, PHILIPPINES, HAS TRACKED WEST-NORTHWESTWARD AT

11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT

211800Z IS 10 FEET. NEXT WARNINGS AT 220300Z, 220900Z, 221500Z AND

222100Z. REFER TO TROPICAL STORM 07W (NORU) WARNINGS (WTPN31 PGTW)

FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION 08W (EIGHT)

WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL

STORM 09W (KULAP) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.

THIS CANCELS AND SUPERSEDES REF A (WTPN21 PGTW 210430).//