To get a year dataset please use one of the links below to download the wget script (with OpenID): 2013,
Source: Pyranometer network
Descriptive Instrument location: Pyranometer network consisting of 5 number of EKO ML-020VM pyranometers setup in the forest during HOPE-Juelich campaign was spread in the spatial domain covering 50.5026 - 50.50336 deg. N and 6.334881 - 6.337093 deg. E.