CampbellSunriseSunset: Calculate sunrise and sunset times based on location and date...

In MarkusLoew/CampbellLogger: Imports, combines Campbell logger files

Calculate sunrise and sunset times based on location and date for Campell *.dat files

Description

Calculates sunrise and sunset for each unique day from the TIMESTAMP information of the logger file. Uses function sunriseset from package maptools

Usage

CampbellSunriseSunset(data, location = Agface.loc, DayLightSaving = FALSE)

Arguments

data	Data frame with a TIMESTAMP entry
location	Location of the measurement for which to calculate sunrise and sunset. Given in matrix format containing x and y coordinates. Defaults to Agface.loc.
DayLightSaving	Logical. If TRUE one hour is subtracted from the calculated sunrise and sunset times.

Value

Returns a data frame with Date and sunrise/sunset information for each TIMESTAMP.

MarkusLoew/CampbellLogger documentation built on March 22, 2022, 3:29 a.m.