WTIO24 FMEE 141222

SECURITE

STORM WARNING FOR METAREA VII

ISSUED BY METEO-FRANCE/TROPICAL CYCLONE CENTER/LA REUNION 14/02/2017

AT

1200 UTC.

WARNING NUMBER: 007/5 (SOUTH-WEST INDIAN OCEAN)



10 MINUTES AVERAGE WIND SPEED IN KNOTS (KT)

(WIND GUSTS AT SEA MAY BE ABOUT 40% STRONGER THAN THE AVERAGED WIND)

MINIMUM SEA LEVEL PRESSURE IN HECTOPASCAL (HPA)

(INDICATIVE FIGURE).



STORM WARNING

BEGINNING OF VALIDITY: TUESDAY 14/02/2017 AT 1200 UTC.



PHENOMENON: SEVERE TROPICAL STORM 5  (DINEO)  980 HPA

POSITION: WITHIN 20 NM RADIUS OF POINT 22.2 S / 38.9 E

(TWENTY TWO    DECIMAL TWO   DEGREES SOUTH AND

THIRTY EIGHT    DECIMAL NINE   DEGREES EAST) AT 1200 UTC

MOVEMENT: WEST-SOUTH-WEST 3 KT



THREAT AREAS:

SQUALLY WEATHER IN A 80 NM RADIUS FROM THE CENTER, EXTENDING UP TO

250 NM IN THE EASTERN SEMI-CIRCLE.

STORM FORCE WINDS 50/55 KT AND HIGH TO VERY HIGH SEAS WITHIN A 30 NM

RADIUS FROM THE CENTRE, EXTENDING UP TO 40 NM IN THE EASTERN

SEMI-CIRCLE.

GALE FORCE WINDS 35/45 KT AND VERY ROUGH TO HIGH SEAS WITHIN A 45 NM

RADIUS FROM THE CENTRE, EXTENDING UP TO 50 NM IN THE SOUTH-WESTERN

QUADRANT AND UP TO 110 NM IN THE EASTERN SEMI-CIRCLE.

NEAR GALE FORCE WINDS 30 KT AND ROUGH TO VERY ROUGH SEAS WITHIN A 70

NM RADIUS FROM THE CENTRE, EXTENDING UP TO 100 NM IN THE

SOUTH-WESTERN QUADRANT, UP TO 150 NM IN THE SOUTH-EASTERN QUADRANT

AND UP TO 160 NM IN THE NORTH-EASTERN QUADRANT.

STRONG GUSTS UNDER SQUALLS.

FORECAST POSITION AND INTENSITY:

12H, VALID 2017/02/15 AT 00 UTC:

22.9 S / 37.8 E, MAX WIND = 75 KT, TROPICAL CYCLONE

24H, VALID 2017/02/15 AT 12 UTC:

23.6 S / 36.5 E, MAX WIND = 90 KT, INTENSE TROPICAL CYCLONE



OTHER INFORMATIONS:

RELOCALISATION FOR 06Z POSITION NEAR 22.1S / 39.2E=