SOUTHERN INDIAN OCEAN
TROPICAL CYCLONE 18S / Ivan
Warning 21 at 1500 GMT
Position: 16.4S 51.9E
Location 325 miles ENE of Antananarivo, Madagascar
Movement:WSW at 7 knots
Maximum sustained winds: 115 knots
Maximum gusts: 140 knots
Threatened landmasses: Madagascar
Next update from JTWC at 2100 GMT
Tropical cyclone Ivan has continued to intensify under excellent atmospheric and oceanic conditions. The storm will continue to head westsouthwest over the next 48 hours. Ivan will make landfall in northern Madagascar early tomorrow morning with sustained winds of around 120 knots. Following landfall, the cyclone will rapidly weaken and turn south.