U.S. Marines Corps Lance Cpl. Scott Jarvis, a meteorology

U.S. Marines Corps Lance Cpl. Scott Jarvis, a meteorology and oceanology (METOC) observer with Headquarters and Headquarters Squadron, Marine Corps Air Station (MCAS) Cherry Point, North Carolina, watches weather patterns for the air station, Feb. 15, 2019. METOC observers are tasked with producing a 24-hour weather report every six hours. These forecasts are used to provide both pilots and ground troops with the air pressure, temperature, dew point and other important information about the weather. (U.S. Marine Corps photo by Lance Cpl. Michael Neuenhoff)