Kipp&Zonen CGR 4 Pyrgeometers - Manual (Page 33)

Appendix IV List of World and Regional Radiation Centres
World Radiation Centre
The World Radiation Centre capable of pyrgeometer calibration is located at:
Physikalisch-Meterologisches Observatorium
Dorfstrasse 33
CH-7260
Davos Dorf
Switzerland
Website: www.pmodwrc.ch
CGR series Manual Page 33