STK Professional

STK Pro transforms your digital engineering work

STK Professional (STK Pro) deepens the realism of the systems that you model in Systems Tool Kit (STK). Building on the capabilities that serve as STK’s foundation, STK Pro introduces advanced access constraints, flexible sensor shapes, complex visibility links, more object tracks and digital terrain data.

Select, build, or import precise models of ground, sea, air, and space assets and combine them to represent existing or proposed systems. Simulate the entire system in action, at any location and at any time, to gain a clear understanding of the system behavior and its mission performance.

Start with a scenario

The scenario is the sandbox of STK's digital mission engineering environment.

Add models of your systems

Your models can range from low-fidelity stand-ins to full-fidelity simulators. Use your STK scenario to evaluate all your models and their interactions continually throughout the program life cycle.

Analyze your systems in their full mission context

Evaluate all their characteristics — from the position and orientation of individual objects (in any reference frame) to the relative geometry between objects — and their physics-based interactions.

Communicate and decide

Prepare reports and graphs from tens of thousands of measurements in STK. Put it all on display with compelling, precise, 2D and 3D renderings and animations. Leave nothing to the imagination.