Caption A graph of the sun's total solar irradiance shows that in recent years irradiance dipped to the lowest levels recorded during the satellite era. The resulting reduction in the amount of ...
The instrument, the Total and Spectral Solar Irradiance Sensor (TSIS-1), is said to be capable of precisely measuring what researchers call “total solar irradiance”. According to NASA ...
The solar activity, or total solar irradiance (TSI), used in the study was determined using carbon in tree rings. When the sun’s activity weakens, a type of carbon called carbon-14 increases in ...
The clear-sky index tells us how much total solar radiation ... factors into account to compare solar radiation across different geographic areas." Solar irradiance fluctuations depend on clear ...
In a new weekly update for pv magazine, Solcast, a DNV company, reports that solar generation in parts of Eastern Australia ...