Gladys West, the mathematician whose work was essential to the development of GPS technology, died Saturday at age 95. Her family announced she passed peacefully surrounded by loved ones. West's calculations charted orbital trajectories and modeled the Earth's shape. This work became a cornerstone of the Global Positioning System.
West overcame segregation to become a leading mathematician. She worked on planetary motion and modeling. Her contributions were later recognized, acknowledging her as a "hidden figure" of GPS.
GPS is now integral to modern life. It impacts everything from navigation to economics. West's work continues to shape how billions navigate the world.
West's mathematical models were crucial for GPS accuracy. These models account for the Earth's irregular shape. Her work laid the foundation for future advancements in satellite technology.
Further tributes and memorials are expected. Her legacy will continue to inspire future generations of mathematicians and scientists.
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