A dataset containing the wavelengths at a 1 nm interval and the
corresponding spectral (energy) irradiance and spectral photon irradiance.
Values simulated for 22 June 2010, near midday, at Helsinki, under partly
cloudy conditions. The variables are as follows:
Usage
sun.spct
Arguments
Format
A source_spct object with 508 rows and 3 variables
Details
w.length (nm), range 293 to 800 nm.
s.e.irrad
(W m-2 nm-1)
s.q.irrad (mol m-2 nm-1)
References
Lindfors, A.; Heikkil<U+00E4>, A.; Kaurola, J.; Koskela, T. & Lakkala,
K. (2009) Reconstruction of Solar Spectral Surface UV Irradiances Using
Radiative Transfer Simulations. Photochemistry and Photobiology, 85:
1233-1239