WTIO20 FMEE 310619 PANPAN HURRICANE WARNING FOR METAREA VIII (S) ISSUED BY METEO-FRANCE/TROPICAL CYCLONE CENTER/LA REUNION 31/01/2018 AT 0600 UTC. WARNING NUMBER: 017/5 (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). HURRICANE WARNING BEGINNING OF VALIDITY: WEDNESDAY 31/01/2018 AT 0600 UTC. PHENOMENON: TROPICAL CYCLONE 5 (CEBILE) 962 HPA POSITION: WITHIN 15 NM RADIUS OF POINT 15.7 S / 77.6 E (FIFTEEN DECIMAL SEVEN DEGREES SOUTH AND SEVENTY SEVEN DECIMAL SIX DEGREES EAST) AT 0600 UTC MOVEMENT: WEST 6 KT THREAT AREAS: SQUALLY WEATHER WITHIN A 180 NM RADIUS FROM THE CENTER. HURRICANE FORCE WINDS 65/80 KT AND VERY HIGH TO PHENOMENAL SEAS WITHIN A 50 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 55 NM IN THE SOUTHERN SEMI-CIRCLE. STORM FORCE WINDS 50/60 KT AND HIGH TO VERY HIGH SEAS WITHIN A 60 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 80 NM IN THE SOUTHERN SEMI-CIRCLE. GALE FORCE WINDS 35/45 KT AND VERY ROUGH TO HIGH SEAS WITHIN A 80 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 110 NM IN THE SOUTHERN SEMI-CIRCLE. NEAR GALE FORCE WINDS 30 KT AND ROUGH TO VERY ROUGH SEAS WITHIN A 120 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 140 NM IN THE NORTH-EASTERN QUADRANT, UP TO 190 NM IN THE SOUTH-EASTERN QUADRANT AND UP TO 210 NM IN THE SOUTH-WESTERN QUADRANT. STRONG GUSTS UNDER SQUALLS. FORECAST POSITION AND INTENSITY: 12H, VALID 2018/01/31 AT 18 UTC: 15.7 S / 76.6 E, MAX WIND = 90 KT, INTENSE TROPICAL CYCLONE 24H, VALID 2018/02/01 AT 06 UTC: 15.9 S / 75.9 E, MAX WIND = 95 KT, INTENSE TROPICAL CYCLONE OTHER INFORMATIONS: NIL.=