library(lubridate) library(ggplot2) library(StreamMetabolism) library(xts) library(reshape) library(scales) Antalya <- sunrise.set(36.8968908,30.7133233, "2024/01/01", timezone="MET", num.days=370) sunrise <- Antalya$sunrise sunset <- Antalya$sunset sunrise <- strftime(sunrise, format="%R", tz="MET") sunset <- strftime(sunset, format="%R", tz="MET") Antalya["sr"] <- as.POSIXct(sunrise, format = "%H:%M") Antalya["ss"] <- as.POSIXct(sunset, format = "%H:%M") Antalya["timestamp"] <- align.time(Antalya$sunrise, 60*10) Antalya <- Antalya[c("timestamp", "sr", "ss")] locsrss <- ggplot(Antalya, aes(x=Antalya$timestamp)) + geom_line(aes(y=Antalya$sr)) + geom_line(aes(y=Antalya$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - Antalya 2024", x = "Datum", y = "Zeit") pdf("Antalya_SA_SU.pdf", paper="a4r", width=11) locsrss dev.off() png(filename="Antalya_SA_SU.png", width = 1400, height = 800, units = "px") locsrss dev.off() Antalya["Sonnenaufgang"] <- strftime(Antalya$sr, format="%H:%M") Antalya["Sonnenuntergang"] <- strftime(Antalya$ss, format="%H:%M") write.table(Antalya, file="Antalya_SaSu.csv", dec=',', sep=';', row.names=FALSE)