oce (version 0.9-13)

tidemAstron: Do ephemeris calculations for tidem

Description

Do ephemeris calculations for tidem.

Usage

tidemAstron(t)

Arguments

t

time in POSIXct format. (It is very important to use tz="GMT" in constructing t.)

Value

• A data.frame containing
• astro
  (fill in later)
• ader
  (fill in later)

concept

tide

Details

Based directly on t_astron, from the T_TIDE package.

See Also

tidem, which uses this.

Examples

tidemAstron(as.POSIXct("2008-01-22 18:50:24"))