This is an old revision of the document!
Table of Contents
Radiation Sensors
Mentor: B. Bohn
Principle
Two pyranometers (CMP 21), a pyrheliometer (CHP 1) and a pyrgeometer (CGR 4) are used to measure solar shortwave radiation and terrestrial longwave radiation. One pyranometer receives total downward solar irradiance. The other instruments are mounted on a suntracker (SOLYS 2) measuring diffuse downward solar irradiance (shaded pyranometer), direct solar irradiance (pyrheliometer) and terrestrial downward irradiance (shaded pyrgeometer). All instruments were produced and calibrated by Kipp&Zonen B.V., Netherlands.
Instrument
Suntracker SOLYS at Forschungszentrum Jülich on the roof of the IEK-8 (Institut für Energie- und Klimaforschung: Troposphäre).
Data
- If you are interested in receiving data data please contact: B. Bohn
History
| Period | Place | Project |
|---|---|---|
| April 2014 - today | Forschungszentrum Jülich | JOYCE |
Total solar irradiance measurements started in 2006, pyrogeometer measurments in 2011, suntracker measurements in 2014.
Specifications
| Parameter | Specification | Remark |
|---|---|---|
| xx | xx | xx |
| Manufactorer |