Fullformexpand.com, 2026. "20C." Accessed April 30, 2026. https://www.fullformexpand.com/20c/st-joseph-coast-guard-station-weather-observation-station-st-joseph-michigan-usa.
"20C." (n.d.). Fullformexpand.com. Retrieved April 30, 2026, from https://www.fullformexpand.com/20c/st-joseph-coast-guard-station-weather-observation-station-st-joseph-michigan-usa.
20C. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/20c/st-joseph-coast-guard-station-weather-observation-station-st-joseph-michigan-usa (Accessed: 30 April 2026).