The biggest reservoir, the ocean, was the least well measured, until more than 3,000 Argo floats were distributed around the world's ocean.
Lielākais rezervuārs, okeāns, bija vismazāk mērītais, līdz vairāk nekā 3000 „Argo” nirstošo boju mērījumu tika izdarīti visos Zemes okeānos.