Learn R Programming

earthtide (version 0.0.4)

astro: astro

Description

Calculate astronomical parameters. Code adapted from ETERNA.

Usage

astro(t_astro, simon, longitude, hours, ddt)

Arguments

t_astro

astronomical time

simon

coefficient matrix

longitude

the longitude

hours

hour or measurement

ddt

time in ddt

Value

astonomical parameters

References

Wenzel, H.-G. (1996): The nanogal software: Earth tide data processing package ETERNA 3.3. Bulletin d'Informations Marees Terrestres vol. 124, 9425-9439, Bruxelles 1996.