R: Solar spectral irradiance (simulated)

sun.data {photobiology} | R Documentation

## Solar spectral irradiance (simulated)

### Description

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.data

### Format

A `data.frame` 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)

### Author(s)

Anders K. Lindfors (data)

### 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`, `D65.illuminant.spct`, `Ler_leaf.spct`, `Ler_leaf_rflt.spct`, `Ler_leaf_trns.spct`, `Ler_leaf_trns_i.spct`, `black_body.spct`, `ccd.spct`, `clear.spct`, `clear_body.spct`, `filter_cps.mspct`, `green_leaf.spct`, `opaque.spct`, `photodiode.spct`, `polyester.spct`, `sun.daily.data`, `sun.daily.spct`, `sun.spct`, `white_body.spct`, `white_led.cps_spct`, `white_led.raw_spct`, `white_led.source_spct`, `yellow_gel.spct`

### Examples

    sun.data

[Package photobiology version 0.9.21 Index]