Before revision: 80px|right 400px|The distribution of active floats in the Argo array, colour coded by country that owns the float, as of February 2018.Argo is an international program that programme for researching the ocean.
After revision: 80px|right 400px|The distribution of active floats in the Argo array, colour coded by country that owns the float, as of February 2018.Argo is an international programme for researching the ocean.