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White Paper: Minimum Order Adaptive Attitude Control

• PDF

This paper describes a method for generating identical attitude error trajectories for a rigid-body

Space Object Threat Assessment (SOTA)

Assess satellite risk and vulnerability.

Indian ASAT Forensics - April 9, 2019 Update

• Tom Johnson, Dan Oltrogge, Dr. T.S. Kelso
• Video

Analysis and debris simulation of India's direct ascent ASAT weapons test on 3-27-2019.

Space Traffic Management - Spacecast 21

• Jim Cooper
• Video

Jim Cooper discusses Space Traffic Management (STM) challenges including space debris tracking and upcoming large constellations of satellites.

White Paper: Curvilinear Coordinates For Covariance And Relative Motion Operations

• PDF

We examine how the transformation affects depiction of the covariance matrix

White Paper: Space Event Detection Via Robust Time Series Forecasting

• PDF

This paper describes space event detection via robust time series forecasting

White Paper: Technical Description of Color and Opacity Blending (COB) Debris Visualization Technique

• PDF

This paper describes the color and opacity blending (COB) debris visualization technique

What's new in STK 11.7

• Sep 23, 2019
• Washington Wedderburn
• Blog Post

What is Cesium?

• Nov 18, 2014
• Todd Smith
• Article

AGI at the Japan International Aerospace Exhibition 2018

• Nov 16, 2018
• Stephanie Eftimiades
• Blog Post

United States Secretary of Commerce Wilbur Ross and Representative Chrissy Houlahan Visit AGI and COMSPOC

• Jun 26, 2020
• AGI Marketing
• Blog Post

White Paper: Space Surveillance: Lessons Learned From The Iridium-Cosmos Collision

• PDF

This paper describes space surveillance and the lessons learned from the Iridium-Cosmos collision

Track Santa with AGI and NORAD this Christmas

• Dec 19, 2017
• Stephanie Eftimiades
• Blog Post

3-D Tiles in STK

• Alexander Wood, Washington Wedderburn
• Video

Wash Wedderburn and Alex Wood demonstrate streaming 3-D Tiles into Systems Tool Kit (STK).

New book on how STK uses ontology (relationships) for analysis and visualization

• Nov 18, 2013
• AGI Marketing
• Blog Post

White Paper: Operational Considerations For Improved Accuracy With An IOC Galileo Constellation

• PDF

Understanding how the signal-in-space error can be managed, and the results of such management are the subject of this paper

White Paper: Proximity Operations for Space Situational Awareness

• Dan Oltrogge
• PDF

This paper describes proximity operations for space situational awareness

White Paper: SSA Sensor Tasking Approach for Improved Orbit Determination Accuracies and More Efficient Use of Ground Assets

• PDF

This paper describes SSA sensor tasking approach for improved orbit determination accuracies and more efficient use of ground assets

Geospatial Content Server (GCS)

Host, process, and serve terrain, imagery, and other heterogeneous 3D data.

Space Event Generator (SEG)

Simulate space events for Test, Training, and Exercise (TTX) support.