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photobiology (version 0.11.4)

sun_daily.spct: Daily solar spectral irradiance (simulated)

Description

A dataset containing the wavelengths at a 1 nm interval and the corresponding spectral (energy) irradiance. Values simulated for 2 June 2012, at Helsinki, under clear sky conditions. The variables are as follows:

Usage

sun_daily.spct

sun_daily.data

sun.daily.spct

sun.daily.data

Arguments

Format

A source_spct object and a data.frame, each with 511 rows and 3 variables

An object of class tbl_df (inherits from tbl, data.frame) with 511 rows and 3 columns.

An object of class source_spct (inherits from generic_spct, tbl_df, tbl, data.frame) with 522 rows and 3 columns.

An object of class tbl_df (inherits from tbl, data.frame) with 511 rows and 3 columns.

Deprecation!

Objects sun.daily.spct and sun.daily.data have been renamed into sun_daily.spct and sun_daily.data, for consistency with other data sets in the package. Please, use the new names for new code.

Author

Anders K. Lindfors (data)

Details

  • w.length (nm), range 290 to 800 nm.

  • s.e.irrad (J d-1 m-2 nm-1)

  • s.q.irrad (mol d-1 m-2 nm-1)

References

Lindfors, A.; Heikkilä, 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

See Also

Other Spectral data examples: A.illuminant.spct, D50.illuminant.spct, D65.illuminant.spct, Ler_leaf.spct, black_body.spct, ccd.spct, clear.spct, filter_cps.mspct, green_leaf.spct, phenylalanine.spct, photodiode.spct, sun.spct, sun_evening.spct, two_filters.spct, water.spct, white_led.source_spct

Examples

Run this code
sun.daily.spct
summary(sun.daily.spct)

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