Physikalisch-Metorologisches Observatorium Davos -- World Radiation Center pmod-wrc
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International Pyrheliometer Comparison (IPC)

The aim of the International Pyrheliometer Comparisons which take place every 5 years at the WRC in Davos is to ensure the world-wide transfer of the World Radiometric Reference.
During this event, all participants bring their instruments, solar-tracking and data acquisition systems to Davos to conduct simultaneous solar radiation measurements with the World Standard Group.


IPC-IX (2000)

The IPC-IX took place from 25 Sept to 13 Oct 2000 in Davos. There were 65 participants with a total of 85 instruments. Fifty of those instruments had already taken part in the IPC-VIII in 1995.

>> See the final report of the IPC-IX in .PDF (6.7 Mb)
>> Member's Gallery of the IPC-IX (4 Mb)




 

 
Dorfstrasse 33, CH-7260 Davos Dorf, Phone +41 81 417 51 11, Fax +41 81 417 51 00 www.pmodwrc.ch
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