CalcGlobRad: Calculate global solar radiation from sunshine duration hours

In pschmidtwalter/brook90r: Run the LWF-Brook90 hydrological model from within R.

Description

Uses day of year (doy) and latitude to determine extraterrestrial solar radiation and daylength, which is then used to calculate global radiation using angström formula

Usage

CalcGlobRad(doy, SunHour, lat, a0 = 0.25, b0 = 0.5)

Arguments

doy	day of year
SunHour	sunshine duration hours, same length as doy
lat	latitude in decimal degrees
a0	angström parameter a, defaults to 0.25
b0	angström parameter b, defaults to 0.5

Value

a sequence of global radiation in MJ m^-2 d^-1 with the length of doy

pschmidtwalter/brook90r documentation built on April 6, 2020, 6:35 p.m.