Koninklijk Nederlands Meteorologisch Instituut; Ministerie van Verkeer en Waterstaat

 
KODAC
Ground Based Observations De Bilt
 
Ozone sonde

Most Recent Ozone Sonde
Total Ozone Column

Most Recent Ozone Column
UV Index

Most Recent Surface UV Index
 
 
 
 
Near Real Time

WARNING: this is real-time data that has not been validated in any way. Please do not use this data

Ozone and surface UV data
 
Archives

Selection of archives to which data are regularly submitted

WMO World Ozone and UV Data Centre (WOUDC)
The Network for the Detection of Atmospheric Composition Change (NDACC) (NDACC)
Other links