C3SAR_2 (IMAGE)
Caption
Jan Kolja Wagner from TROPOS preparing the 45 pyranometers. The small devices are placed on poles in the countryside and measure the downward solar radiation flux density, as well as humidity and temperature.
Credit
Jonas Witthun, TROPOS
Usage Restrictions
Credit must be given to the creator. Adaptations must be shared under the same terms.
License
CC BY-SA