colour.plotting.dataset.astm_g_173 Module¶
ASTM G-173 Solar Spectral Irradiance¶
Defines the solar spectral irradiance spectral power distribution used in various plotting objects.
References
[1] | Renewable Resource Data Center. (2003). Reference Solar Spectral Irradiance: ASTM G-173. Retrieved August 23, 2014, from http://rredc.nrel.gov/solar/spectra/am1.5/ASTMG173/ASTMG173.html |
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colour.plotting.dataset.astm_g_173.
ASTM_G_173_ETR
= <colour.colorimetry.spectrum.SpectralPowerDistribution object>¶ Extraterrestrial Radiation (solar spectrum at top of atmosphere) at mean Earth-Sun distance.
ASTM_G_173_ETR : SpectralPowerDistribution