''AOPC'' was established in recognition of the need for specific scientific and technical input concerning atmospheric observations for climate. Its aim is to ensure the quality, long-term homogeneity and continuity of data needed. AOPC supports and is supported by the WMO Integrated Global Observing System (WIGOS). | ''AOPC'' was established in recognition of the need for specific scientific and technical input concerning atmospheric observations for climate. Its aim is to ensure the quality, long-term homogeneity and continuity of data needed. AOPC supports and is supported by the WMO Integrated Global Observing System (WIGOS). |