Eller Oceanography & Meteorology Building
The 15-story David G. Eller Oceanography & Meteorology Building - referred to as the O&M Building around campus - opened in 1973 and is the tallest building at Texas A&M. The 109,609 square feet of the O&M Building are filled with office, classroom, labs and storage space. The building is home to the Departments of Geography, Atmospheric Sciences and Oceanography. The roof of the O&M Building is outfitted with a Doppler radar system, which provides critical data on severe storms in the area.