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

 HFC-23 _ MNM2029 _ surface - insitu _ JMA _ data1

Updated Date	Version † met : with meteorological data	Details
2024-12-16	0001-2029-1502-01-01-9999 -2025-01-01-0001	The latest version
2024-08-20	0001-2029-1502-01-01-9999 -2024-07-29-0428	Included in Yearly Fixed Dataset 2024
2023-08-21	0001-2029-1502-01-01-9999 -2023-08-04-0938	Included in Yearly Fixed Dataset 2023
2023-06-07	0001-2029-1502-01-01-9999 -2023-06-06-1310
2021-03-31	0001-2029-1502-01-01-9999 -2021-03-29-0048	Included in Yearly Fixed Dataset 2022