GMT to PDT

Greenwich Mean Time (GMT) is a time zone that is often used as a standard time reference for the world. It is based on the line of longitude that passes through the Royal Observatory in Greenwich, London, UK, which is at 0 degrees longitude.

PDT (Pacific Daylight Time) is a time zone that is seven hours behind Coordinated Universal Time (UTC-7). It is used in North America, including parts of the United States, Canada, and Mexico. The PDT timezone includes the western states of the United States, such as California, Oregon, and Washington, as well as the Canadian province of British Columbia.