oce (version 1.1-1)

tidemVuf: Nodal Modulation Calculations for Tidem

Description

Do nodal modulation calculations for tidem. This function is based directly on t_vuf in the T_TIDE Matlab package [1].

Usage

tidemVuf(t, j, latitude = NULL)

Arguments

t

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

j

Indices of tidal constituents to use.

latitude

Optional numerical value containing the latitude in degrees North.

Value

A list containing items named v, u and f (see the T_TIDE documentation).

References

1. Pawlowicz, Rich, Bob Beardsley, and Steve Lentz, 2002. Classical tidal harmonic analysis including error estimates in MATLAB using T_TIDE. Computers and Geosciences, 28, 929-937.

See Also

Other things related to tides: [[,tidem-method, [[<-,tidem-method, as.tidem, plot,tidem-method, predict.tidem, summary,tidem-method, tidedata, tidem-class, tidemAstron, tidem, webtide

Examples

Run this code
# NOT RUN {
tidemVuf(as.POSIXct("2008-01-22 18:50:24"), 43, 45.0)

# }

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