using System;

using System.Linq;

public class Program

{

    public static void Main()

    {

        foreach (var tz in TimeZoneInfo.GetSystemTimeZones().OrderBy(_ => _.Id))

        {

            var tzDateTime = TimeZoneInfo.ConvertTimeFromUtc(DateTime.UtcNow, tz);

            Console.WriteLine("{0} - {1}", tzDateTime, tz.Id);

        }

    }

}