DoWind.m is the main function that connect all other functions needed to read and process the data from the raw data to the PWs. DatacoverageLon2.pdf shows the coverage in longitude and time for all years. Figure Climatology_Smooth.pdf shows the climatlogies of all stations that are subtracted from the daily values for each station before the lobgituddinal fit has been performed. Figure YearsPerDOY shows for all radars how many years of data are existing for each day of the year. The folder LonMod includes the finished PWs data. The filename is LonModWeightedAtLeast6RadarsWorking_long_Fit5_3.mat (Climatology for each station removed) The Hovmöller diagrams for each year can be found in the same folder under the names HovmollerYYYY_Fit5_3.pdf (YYYY denotes the year in question) The raw data are placed in the folder "meteor". In the folders with the names of the SuperDARN radars the data processing for the given satation is placed (Data and fig; not code) Folder LonFit includes daily plots of the longitudinal fit and the data of the fit seperated into number of radars included: "TimeLonVecWind_Fit5X_long3.mat" -X is the number of radars included in the fit. The Folder TimeLonVec includes the collection of daily wind data (after tidal fit) for stations and years. The used code is located directly below this README file in the same folder (PlanetaryWaves). To run the code you might have to change the first line in DoWind.m to point to the right folder. the folder 'Papers' includes all the papers writen about the old data. The method is the same but in the new dataset King Salmon and Rankin Inlet are included. And a fit is calculated if King Salon or Kodiak have data as well as Hankasami and the distance between 2 datapoints is less than 80 degree in longitude.