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More realistic modeling of flight manueuvers

• Apr 2, 2019
• Tom Neely
• Article

White Paper: Integration Of Orbit Trajectories In The Presence Of Multiple Full Gravitational Fields

• Dr. Vince Coppola
• PDF

Describes the integration of trajectories in the presence of multiple full gravitational fields

White Paper: Mitigation of the Effects of Eclipse Boundary Crossings

• PDF

This paper describes the mitigation of the effects of eclipse boundary crossings

White Paper: Operating Characteristic Approach To Effective Satellite Conjunction Filtering

• PDF

This paper extends concepts of signal detection theory to examine the performance of conjunction screening techniques.

Urban Propagation Tutorial

• Mar 26, 2018
• Craig Wooters
• Article

White Paper: Orbit Determination Of Satellites In Lunar Orbit Using An Optimal Sequential Filter

• PDF

This paper describes deterministic and stochastic upgrades made to the Orbit Determination Tool Kit

Visualize and analyze your computed data with STK

• Jan 14, 2019
• Evan Lortie
• Tech Tip

White Paper: Statistical Analysis of Military and Civilian Navigation Error Data Services

• PDF

This paper describes the statistical analysis of military and civilian navigation error data services.

White Paper: Validation of SGP4 and IS-GPS-200D Against GPS Precision Ephemerides

• PDF

The goal of this paper is to examine the general approach proposed in COVGEN to assess its general suitability for developing covariance estimates.

Communications

Model and analyze real-world dynamic RF and optical communications.

Coverage Grid Spacing Algorithm

• Jul 31, 2015
• FAQ

This article describes how STK calculates grid points based on grid resolution.

Can I Change the Default View for the STK Data Federate (SDF)?

• Feb 8, 2019
• FAQ

This article provides simple steps to changing the default view.

How can I Use Terrain for the Moon, Mars, or Another Body in My Scenario?

• May 27, 2015
• FAQ

Change your scenario central body and import your data in the Planetary Data System (PDS) format.

How do you Update Your Graphics Card Driver?

• Jun 29, 2016
• FAQ

This article contains instructions on how to update your graphics card driver.

How to Model Clouds in EOIR

• Dec 15, 2020
• FAQ

This describes the formatting of cloud data and how to bring it into STK EOIR.

Using STK to Verify the Results in AIAA 2006-6753 Revisiting Spacetrack Report #3 (RSTR3)

• Nov 13, 2015
• FAQ

This article provides steps you can take using STK to propagate the TLE found in Appendix D of RSTR3 to return the same position results as in...

Do I Need to Install the STK Help?

• Mar 29, 2018
• FAQ

For STK versions 11.7 and later, both STK Desktop Help and STK Programming Help are optional for installation.

Will STK Run on Windows 7 N?

• May 27, 2015
• FAQ

Yes, but you must first install Windows Media Player, which is an STK dependency. Windows 7 N does not include Windows Media Player.

STK Analyzer Basic Macros Example

• Feb 28, 2017
• FAQ

This article provides an example of how to use STK Analyzer macros by showing you how to set up an automatic save operation after a specified...

What Do I Need for the STK L2 Crash Course?

• Jun 21, 2018
• FAQ

This article is for individuals interested in attending the Virtual L2 Crash Course training. This course does not replace the full L2 training.