The A rgo project is a global ocean observation experimental project launched in 1998  Over the past ten years, more than 30 coastal countries have worked together to put nearly 10,000 A rgo buoys in various oceans around the world to form a global ocean monitoring network, which has realized real-time observation of global upper ocean temperature, salinity and ocean current for the first time  By sharing data, marine and meteorological science researchers of various countries use big data technology to deal with massive data to study the effects of marine climate on extreme weather and global climate, and have achieved new results  A  RGO project has changed the means and methods of human internal monitoring of the ocean
It fills the gap of marine meteorology and plays an exemplary role for other global scientific cooperation projects
There was no systematic global ocean real-time observation project before 1998