Other packages > Find by keyword >

SunCalcMeeus  

Sun Position and Daylight Calculations
View on CRAN: Click here


Download and install SunCalcMeeus package within the R console
Install from CRAN:
install.packages("SunCalcMeeus")

Install from Github:
library("remotes")
install_github("cran/SunCalcMeeus")

Install by package version:
library("remotes")
install_version("SunCalcMeeus", "0.1.3")



Attach the package and use:
library("SunCalcMeeus")
Maintained by
Pedro J. Aphalo
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2024-12-11
Latest Update: 2025-01-09
Description:
Compute the position of the sun, and local solar time using Meeus' formulae. Compute day and/or night length using different twilight definitions or arbitrary sun elevation angles. This package is part of the 'r4photobiology' suite, Aphalo, P. J. (2015) <doi:10.19232/uv4pb.2015.1.14>. Algorithms from Meeus (1998, ISBN:0943396611).
How to cite:
Pedro J. Aphalo (2024). SunCalcMeeus: Sun Position and Daylight Calculations. R package version 0.1.3, https://cran.r-project.org/web/packages/SunCalcMeeus. Accessed 25 Oct. 2026.
Previous versions and publish date:
(2026-07-09 08:27), 0.1.1 (2024-12-11 17:10), 0.1.2 (2025-01-09 19:30)
Other packages that cited SunCalcMeeus R package
View SunCalcMeeus citation profile
Other R packages that SunCalcMeeus depends, imports, suggests or enhances
Complete documentation for SunCalcMeeus
Functions, R codes and Examples using the SunCalcMeeus R package
Full SunCalcMeeus package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

RcmdrPlugin.aRnova  
R Commander Plug-in for Repeated-Measures ANOVA
R Commander plug-in for repeated-measures and mixed-design ('split-plot') ANOVA. It adds a new men ...
Download / Learn more Package Citations See dependency  
CTT  
Classical Test Theory Functions
A collection of common test and item analyses from a classical test theory (CTT) framework. Analyses ...
Download / Learn more Package Citations See dependency  
guardianapi  
Access 'The Guardian' Newspaper Open Data API
Access to 'The Guardian' newspaper's open API , containing ...
Download / Learn more Package Citations See dependency  
imputeTS  
Time Series Missing Value Imputation
Imputation (replacement) of missing values in univariate time series. Offers several imputation fu ...
Download / Learn more Package Citations See dependency  
fstcore  
R Bindings to the 'Fstlib' Library
The 'fstlib' library provides multithreaded serialization of compressed data frames using the 'fst' ...
Download / Learn more Package Citations See dependency  
nlstools  
Tools for Nonlinear Regression Analysis
Several tools for assessing the quality of fit of a gaussian nonlinear model are provided. ...
Download / Learn more Package Citations See dependency  

29,218

R Packages

247,686

Dependencies

77,281

Author Associations

29,219

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA