British Antarctic Survey (BAS) - Public Met Data

About

Variety of public datasets from BAS, including:

• Historical Meteorological Data
• Radiosonde data
• Southern Oscillation Index - SOI

Openness

Presumably open (with attribution expected), but this is not made explicit:

The following data are provided for general public use. If it is used in a publication, please use the appropriate contact to discuss the correct citation.