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

 CO₂ _ CPA2157 _ surface - insitu _ Kyrgyzhydromet _ data1

Updated Date	Version # : used for analysis in the WMO GHG Bulletin (#Volume) † met : with meteorological data	Details
2025-10-31	0155-2157-1001-01-01-9999 -2025-10-29-0943	The latest version
2024-12-24	0155-2157-1001-01-01-9999 -2025-01-01-0235#21	Included in Yearly Fixed Dataset 2025
2024-05-30	0155-2157-1001-01-01-9999 -2024-05-28-1119	Included in Yearly Fixed Dataset 2024
2023-07-13	0155-2157-1001-01-01-9999 -2023-07-06-1142#19	Included in Yearly Fixed Dataset 2023
2023-07-06	0155-2157-1001-01-01-9999 -2023-07-05-1050
2022-07-08	0155-2157-1001-01-01-9999 -2022-07-06-1454#18	Included in Yearly Fixed Dataset 2022
2022-05-20	0155-2157-1001-01-01-9999 -2022-05-17-0855
2021-05-18	0155-2157-1001-01-01-9999 -2021-05-11-1324#17	Included in Yearly Fixed Dataset 2021