library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
Arnsberg_Voßwinkel <- sunrise.set(51.4653333,7.9085, "2024/01/01", timezone="MET", num.days=370)
sunrise <- Arnsberg_Voßwinkel$sunrise
sunset <- Arnsberg_Voßwinkel$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
Arnsberg_Voßwinkel["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
Arnsberg_Voßwinkel["ss"] <- as.POSIXct(sunset, format = "%H:%M")
Arnsberg_Voßwinkel["timestamp"] <- align.time(Arnsberg_Voßwinkel$sunrise, 60*10)
Arnsberg_Voßwinkel <- Arnsberg_Voßwinkel[c("timestamp", "sr", "ss")]
locsrss <- ggplot(Arnsberg_Voßwinkel, aes(x=Arnsberg_Voßwinkel$timestamp)) + geom_line(aes(y=Arnsberg_Voßwinkel$sr)) + geom_line(aes(y=Arnsberg_Voßwinkel$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - Arnsberg_Voßwinkel 2024", x = "Datum", y = "Zeit")
pdf("Arnsberg_Voßwinkel_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="Arnsberg_Voßwinkel_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
Arnsberg_Voßwinkel["Sonnenaufgang"] <- strftime(Arnsberg_Voßwinkel$sr, format="%H:%M")
Arnsberg_Voßwinkel["Sonnenuntergang"] <- strftime(Arnsberg_Voßwinkel$ss, format="%H:%M")
write.table(Arnsberg_Voßwinkel, file="Arnsberg_Voßwinkel_SaSu.csv", dec=',', sep=';', row.names=FALSE)