Pyeongtaek is a city located on the southern border of Gyeonggi Province. It is not much smaller than Seoul but its population is less than five percent of Seoul's population. Pyeongtaek is one of the hottest places in South Korea in summer and is relatively warm in winter. The United States has a military base known as Camp Humphreys in Pyeongtaek near Anjeong-ri, which is at the bottom of the map (and needs to be zoomed in). Camp Humphreys is not labeled on the map.