All times in WDCA data files have to be stated in UTC. Even though the content of this line may not be changed, it is repeated here for completeness and as a reminder.
This service has been funded or supported by the Norwegian Institute for Air Research (NILU), the EU research
infrastructure ACTRIS (Aerosols, Clouds, and Trace gases Research InfraStructure), the European Monitoring and
Evaluation Programme (EMEP).