Systems Tool Kit (STK) is a software package that allows for the modelling of complex systems inside a realistic and time-dynamic three-dimensional simulation that includes high-resolution terrain, imagery, RF environments, and more. STK is used widely used in government, commercial, and defense applications around the world. Users of STK include organizations such as NASA, ESA, CNES, DLR, Boeing, JAXA, ISRO, Lockheed Martin, Northrop Grumman, Airbus, The US DoD, and Civil Air Patrol.

As a part of Inmarsat's sponsorship of the Satellite Design Competition, they have generously offer to give a roughly two-hour workshop on STK, with industry professionals providing their expertise. It will involve a walkthrough of a its features, before allowing attendees to work through a problem with support of experts being on hand.