GPS IIF

GPS IIF (Rental GPS Block IIF) refers to a series of advanced navigation satellites launched by the U.S. Air Force to improve the Global Positioning System. These satellites enhance accuracy, reliability, and security for civilian and military users by providing precise location data worldwide. The IIF series introduced new features such as longer lifespan, improved signal quality, and better resistance to jamming or interference. Launched between 2010 and 2016, they form part of the ongoing effort to maintain and update the GPS constellation, ensuring users continue to receive dependable and accurate positioning information globally.