private async Task AsyncLoadStations()
        {

            await Task.Delay(5000);
            Stations = new ObservableCollection<Station>(stationsService.GetStations());
            CurrentLocation = new Location(52.01, 20.90);
        }
        private void LoadStations()
        {
            Stations = new ObservableCollection<Station>(stationsService.GetStations());
            CurrentLocation = new Location(52.01, 20.90);
            //Thread.Sleep(2000);

        }