Le nom thaïlandais Noi-na, de la saison: Juin à Septembre
In the beginning of December 2006, Thailand launched the first of 22 tsunami-detection buoys to be positioned around the Indian Ocean as part of a regional warning system against giant waves caused by earthquakes under the sea. The satellite-linked deep-sea buoy will float 1,000km (620mi) offshore, roughly midway between Thailand and Sri Lanka.