Product Help

Welcome to AGI's Online Help

Systems Tool Kit (STK)

The STK Help is the complete online reference for STK and its add-on modules. Learn everything you need, from your first steps to Master Certification training. AGI recommends that you select this edition of the Help when you install and configure STK.

STK Programming Help

Orbit Determination Tool Kit (ODTK)

The ODTK Help explains every facet of ODTK operations and provides access to training materials, technical reference papers, and code samples for the runtime version of ODTK.

Test and Evaluation Tool Kit (TETK)

The TETK Help is embedded within the STK Help for a comprehensive reference. Jump right into the extensive collection of topics, including tutorials, that pertain directly to TETK.

Help for Individual Modules

Below are links to the current versions. If you can't find what you are looking for, ask our support team!

STK Systems Bundle
STK Professional
- FlexNet Publisher License Admin Guide
STK Analysis Workbench
STK Analyzer
STK Communications
STK Coverage
STK Integration
STK Radar
STK Terrain, Imagery, and Maps (TIM)
STK TIREM

Developer Tools
STK Components
STK Engine
- STK Programming Interface
- STK Programming Guide for Linux

* Contact AGI Technical Support for the Help on these products.

Release Notes for previous STK versions

Each release is supported for up to five years from the date of release. Refer to the Annual Support & Upgrade Agreement.

STK 11.0 through 11.7.1 - September 2019
STK 10.0 through 10.1.3 - October 2014
STK 9.2.5 - June 2013
STK 9.2.3 - December 2011
STK 9.2.1 - September 2010
STK 9.2 - May 2010