See the data version history.
The data of old versions are not available at WDCGG.

Updated Date	Version * : the latest version # : used for analysis in the WMO GHG Bulletin (#Volume)	GAW ID	Station/Mobile	Gas Species † met : with meteorological data	Platform	Sampling Type	Buffer	Organization	Details
2023-11-30	0066-1009-1001-01-01-9999 -2023-11-28-1022*	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)	click
2023-03-31	0066-1009-1001-01-01-9999 -2023-03-28-1425 #19	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2023-03-23	0066-1009-1001-01-01-9999 -2023-03-16-1153	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2022-04-11	0066-1009-1001-01-01-9999 -2022-03-25-0806 #18	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2021-09-22	0066-1009-1001-01-01-9999 -2021-09-22-1536	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2021-04-26	0066-1009-1001-01-01-9999 -2021-03-11-2021 #17	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2020-07-07	0066-1009-1001-01-01-9999 -2019-09-27-0951 #16	CPT	Cape Point	CO2† met	surface	insitu	data1	SAWS (South African Weather Service)
2020-03-19	0066-1009-1001-01-01-9999 -2020-03-06-1933	CPT	Cape Point	CO2	surface	insitu	data1	SAWS (South African Weather Service)
2019-04-12	0066-1009-1001-01-01-9999 -2019-03-13-1825 #15	CPT	Cape Point	CO2	surface	insitu	data1	SAWS (South African Weather Service)
2018-08-21	0066-1009-1001-01-01-9999 -2018-06-19-0901 #14	CPT	Cape Point	CO2	surface	insitu	data1	SAWS (South African Weather Service)