WWJP90 RJTD 281200

EGC:2:1:31:11:01:00

SECURITE.

THIS WARNING IS ISSUED FOR NORTH OF THE EQUATOR AND EAST OF 100E IN

METAREA XI BY JMA.

WARNING AND SUMMARY 281200.

WARNING VALID 291200.

WARNING IS UPDATED EVERY 6 HOURS.

GALE WARNING.

DEVELOPED LOW 982 HPA

AT 50N 156E SEA AROUND KURILS MOVING ENE 20 KNOTS.

OCCLUDED FRONT FROM 50N 154E TO 52N 157E 52N 161E 50N 163E.

WARM FRONT FROM 50N 163E TO 48N 166E 45N 167E.

COLD FRONT FROM 50N 163E TO 48N 164E 45N 163E 41N 160E 38N 157E 36N

151E.

STATIONARY FRONT FROM 36N 151E TO 35N 148E 34N 145E.

WINDS 30 TO 45 KNOTS WITHIN 600 MILES OF LOW EAST SEMICIRCLE AND 400

MILES ELSEWHERE.

EXPECTED WINDS 30 TO 45 KNOTS WITHIN 700 MILES OF LOW EAST SEMICIRCLE

AND 500 MILES ELSEWHERE FOR NEXT 24 HOURS.

GALE WARNING.

SOUTHERLY TO SOUTHEASTERLY WINDS 30 TO 35 KNOTS

EXPECTED WINDS 30 TO 35 KNOTS FOR NEXT 12 HOURS

PREVAILING OVER WATERS BOUNDED BY 12N 155E 12N 160E 05N 160E 05N 155E

12N 155E.

WARNING.

TROPICAL DEPRESSION 1000 HPA

AT 15.2N 115.4E SOUTH CHINA SEA MOVING WEST SLOWLY.

POSITION POOR.

MAX WINDS 30 KNOTS NEAR CENTER.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK NORTHERN PART OF SEA

OF JAPAN.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 41N 145E 43N 144E

47N 152E 55N 162E 60N 163E 60N 180E 45N 180E 40N 172E 40N 165E 47N

160E 41N 145E.

SUMMARY.

LOW 1006 HPA AT 42N 127E ENE 20 KT.

HIGH 1016 HPA AT 30N 141E ALMOST STATIONARY.

HIGH 1014 HPA AT 54N 142E ESE SLOWLY.

HIGH 1018 HPA AT 41N 146E EAST 10 KT.

WARM FRONT FROM 42N 127E TO 41N 130E 39N 134E.

COLD FRONT FROM 42N 127E TO 39N 124E 37N 121E 36N 118E.

STATIONARY FRONT FROM 36N 118E TO 34N 114E 33N 110E.



HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.



WARNINGS

TROPICAL DEPRESSION (TD) OVER CENTRAL AND NORTHERN PARTS OF

THE SOUTH CHINA SEA (SCS): NIL.

GALES OVER CENTRAL AND NORTHERN PARTS OF THE SCS.



SYNOPSIS (281200UTC) AND 24-HOUR FORECAST

AT 281200UTC, TD WITH CENTRAL PRESSURE 1000 HPA AND MAXIMUM

WINDS 25 KT WAS CENTERED WITHIN 90 NM OF 15.5N 115.2E AND

IS FORECAST TO MOVE WNW AT ABOUT 10 KT FOR THE NEXT 24

HOURS.



FORECAST POSITION AT 291200UTC: 17.0N, 111.0E



TD WILL INTENSIFY AND BRING GALES TO THE WARNING AREAS

LATER.



SIGNIFICANT SWELL/HIGH SEAS

SEAS 6 M OVER GALES LATER.



THUNDERSTORMS/SEVERE WEATHER

FREQUENT HEAVY SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS

(TS) WITHIN 240 NM FROM THE CENTRE OF THE TD.

OCCASIONAL HEAVY SQ SH AND TS OVER GULF OF TONKIN, THE SCS

AND SEAS NEAR THE PHILIPPINES.

SCATTERED SQ SH AND TS OVER LUZON STRAIT AND GULF OF

THAILAND.



SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 500 M IN SQ SH AND TS.



JAPAN METEOROLOGICAL AGENCY.=