Package: suntools 1.1.0.9000

Adriaan M. Dokter

suntools: Calculate Sun Position, Sunrise, Sunset, Solar Noon and Twilight

Provides a set of convenient functions for calculating sun-related information, including the sun's position (elevation and azimuth), and the times of sunrise, sunset, solar noon, and twilight for any given geographical location on Earth. These calculations are based on equations provided by the National Oceanic & Atmospheric Administration (NOAA) <https://gml.noaa.gov/grad/solcalc/calcdetails.html> as described in "Astronomical Algorithms" by Jean Meeus (1991, ISBN: 978-0-943396-35-4).

Authors:Roger Bivand [aut], Adriaan M. Dokter [ctb, cre], Pieter Huybrechts [ctb], Sebastian Luque [aut], Greg Pelletier [ctb], Alexander Tedeschi [ctb]

suntools_1.1.0.9000.tar.gz
suntools_1.1.0.9000.zip(r-4.7-any)suntools_1.1.0.9000.zip(r-4.6-any)suntools_1.1.0.9000.zip(r-4.5-any)
suntools_1.1.0.9000.tgz(r-4.6-any)suntools_1.1.0.9000.tgz(r-4.5-any)
suntools_1.1.0.9000.tar.gz(r-4.7-any)suntools_1.1.0.9000.tar.gz(r-4.6-any)
suntools_1.1.0.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
suntools/json (API)

# Install 'suntools' in R:
install.packages('suntools', repos = c('https://adokter.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/adokter/suntools/issues

On CRAN:

Conda:

7.94 score 14 stars 24 packages 76 scripts 2.9k downloads 4 exports 11 dependencies

Last updated from:7a1777a1c3. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develOK119
source / vignettesOK158
linux-releaseOK109
macos-releaseOK179
macos-oldrelOK186
windows-develOK78
windows-releaseOK75
windows-oldrelOK59
wasm-releaseOK95

Exports:crepusculesolarnoonsolarpossunriset

Dependencies:classclassIntDBIe1071KernSmoothproxyRcpps2sfunitswk

Readme and manuals

Help Manual

Help pageTopics
Compute crepuscular timecrepuscule crepuscule,matrix,POSIXct-method crepuscule,sf,POSIXct-method crepuscule,SpatialPoints,POSIXct-method
Compute solar noon timesolarnoon solarnoon,matrix,POSIXct-method solarnoon,sf,POSIXct-method solarnoon,SpatialPoints,POSIXct-method
Compute solar positionsolarpos solarpos,matrix,POSIXct-method solarpos,sf,POSIXct-method solarpos,SpatialPoints,POSIXct-method
Calculate sunrise/sunsetsunriset sunriset,matrix,POSIXct-method sunriset,sf,POSIXct-method sunriset,SpatialPoints,POSIXct-method