This section includes a limited selection of data defined as 'essential data' according to WMO Resolution 40 - Annex I (1).

Additional international essential data in line with WMO Resolution 40 - Annex I may be requested via the WIS Portal https://gisc.dwd.de/wisportal.

Further useful links
- Resolution 40: https://community.wmo.int/resolution-40
- Resolution 40 - Annex I: https://community.wmo.int/res-40-annex-i (Data and products to be exchanged without charge and with no conditions on use)