SunCalcMeeus
Sun Position and Daylight Calculations
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).
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.1.3 |
2026-04-09 windows/windows R-4.5 | SunCalcMeeus_0.1.3.zip |
162.5 KiB |