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
2023-07-12	0024-6051-1002-01-02-9999 -2023-07-01-2120* #19	LMP	Lampedusa	CH4† met	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)	click
2021-06-25	0024-6051-1002-01-02-9999 -2021-06-23-1922 #18	LMP	Lampedusa	CH4† met	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)
2021-06-23	0024-6051-1002-01-02-9999 -2020-06-26-0708	LMP	Lampedusa	CH4† met	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)
2020-02-25	0024-6051-1002-01-02-9999 -2019-12-19-1821 #16	LMP	Lampedusa	CH4	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)
2019-09-03	0024-6051-1002-01-02-9999 -2019-09-02-1411 #15	LMP	Lampedusa	CH4	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)
2018-07-03	0024-6051-1002-01-02-9999 -2018-06-04-1021 #14	LMP	Lampedusa	CH4	surface	flask	data1	ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development)