Saber Astronauticsâ Sentinel allows the Air Force to continuously monitor the latest data from satellite catalogue aggregators, such as the Unified Data Library (UDL), Palantir Data Acquisition Service (DAS) and L3 Harris Coda, to notify operators of newly detected events as they occur. These alerts are provided in number of easily accessible formats (RESTful API service, Email, SMS). Sentinel can perform the required math and physics calculations much faster and more accurately and more cost effectively than Orbital Analysts. Automatically flagging events will allow the warfighter to focus on analyzing events, rather than searching for them