From satellite data the solar irradiation is determined at your PV system's location and the reference power production is calculated. At your PV system, the actual power production is registered through a simple data logger that sends the data to the SPYCE server. The SPYCE server compares the PV system's production to the reference values. If production is too low, you are alarmed in order to be able to take appropriate measures.

Product information is available on the SPYCE website www.spyce.ch.