Direction Interrégionale de LA REUNION
B.P.4    97491 Ste Clotilde Cedex
Téléphone                02.62.92.11.00
Fax exploitation      02.62.92.11.48
Fax direction           02.62.92.11.47

WTIO20 FMEE 251200 SECURITE WARNING FOR METAREA VIII (S) ISSUED BY METEO-FRANCE/TROPICAL CYCLONE CENTRE/LA REUNION 25/12/2005 AT 1200 UTC. WARNING NUMBER: 011/06 (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 HECTOPASCALS (HPA) (INDICATIVE FIGURE). WARNING BEGINNING OF VALIDITY: SUNDAY 25/12/2005 AT 1200 UTC. PHENOMENON: TROPICAL DISTURBANCE 6 1000 HPA POSITION: WITHIN 30 NM RADIUS OF POINT 13.6S / 78.3E (THIRTEEN DECIMAL SIX DEGREES SOUTH AND SEVENTY EIGHT DECIMAL THREE DEGREES EAST) AT 1200 UTC MOVEMENT: WEST-SOUTH-WEST 14 KT THREAT AREAS: SQUALLY WEATHER EXISTS WITHIN 60 NM RADIUS OF THE CENTRE, EXTENDING UP TO 250 MN IN THE WESTERN SECTOR. CLOCKWISE CIRCULATION 20/25 KT AND MODERATE TO ROUGH SEAS WITHIN 30 NM RADIUS OF THE CENTRE, REACHING 30 KT UP TO 50 NM IN THE SOUTHERN SEMI-CIRCLE DUE TO THE GRADIENT EFFECT. STRONG GUSTS UNDER SQUALLS. FORECAST POSITION AND INTENSITY: 12H, VALID 2005/12/26 AT 00 UTC: 14.2S / 75.8E, MAX WIND = 25 KT. 24H, VALID 2005/12/26 AT 12 UTC: 14.9S / 73.3E, MAX WIND = 25 KT. OTHER INFORMATIONS: THE SYSTEM IS EXPECTED TO TRACK WEST-SOUTHWESTWARDS THEN SOUTHWESTWARDS BEYOND 24 HOURS. STRONGER WINDS EXIST FAR IN THE SOUTH OF THE SYSTEM DUE TO THE GRADIENT EFFECT WITH THE SUBTROPICAL HIGH PRESSURES.