got geoint?

We have all seen the news stories about how our the critical infrastructure in our country is falling apart. From waterlines to major highways, we will be confronting a daunting challenge to keep our highways safe and allow commerce to happened without any deterrence. Well, did you all know that satellite systems are also aging and could potentially provide incorrect data and directions to GPS systems? According to a recent GAO study, the Global Positioning System that provides personal navigation in private cars, as well as data for military strikes, could start to falter as early as next year.

According to the report, the Air Force — who controls 30 satellites used for GPS — has not been replacing the satellites quickly enough. According to a Stars and Stripes article, at least 24 satellites are needed to provide complete coverage.

From a military perspective, the report also states that: “The military could see a decrease in the accuracy of precision-guided munitions that rely on GPS to strike their targets. Disruptions in service could require military forces to use larger munitions or to use more munitions on the same target to achieve the same level of success.”

This GAO report has surely caused quite a stir in the Air Force. We surmise that it sparked the announcement of new sensors and the overall review of ground tracking.

Tags: Aging Airforce Satellites, Global Positioning System, GPS systems