See the data version history.
The data of old versions are available only if the versions are included in Yearly fixed datasets.

 CO₂ _ TER6003 _ surface - flask _ MGO _ data1

Updated Date	Version # : used for analysis in the WMO GHG Bulletin (#Volume) † met : with meteorological data	Details
2024-12-24	0046-6003-1001-01-02-9999 -2025-01-01-0046† met	The latest version
2024-07-11	0046-6003-1001-01-02-9999 -2024-06-27-1251#20† met	Included in Yearly Fixed Dataset 2024
2023-07-03	0046-6003-1001-01-02-9999 -2023-06-28-1321#19† met	Included in Yearly Fixed Dataset 2023
2022-07-04	0046-6003-1001-01-02-9999 -2022-06-29-1036#18† met	Included in Yearly Fixed Dataset 2022
2021-10-19	0046-6003-1001-01-02-9999 -2021-10-17-2320† met
2021-07-12	0046-6003-1001-01-02-9999 -2021-07-06-1150#17† met	Included in Yearly Fixed Dataset 2021
2020-07-10	0046-6003-1001-01-02-9999 -2020-07-02-1915#16† met	Included in Yearly Fixed Dataset 2020
2019-07-12	0046-6003-1001-01-02-9999 -2019-07-02-1719#15	Included in Yearly Fixed Dataset 2019
2018-07-24	0046-6003-1001-01-02-9999 -2018-07-19-2045#14	Included in Yearly Fixed Dataset 2018
2018-06-22	0046-6003-1001-01-02-9999 -2018-04-26-1210