EELV Incorporates GPS Metric Tracking as a Range Tracking Source

Currently, the Evolved Expendable Launch Vehicle (EELV) utilizes a communications, tracking, and control system that was developed at the inception of the space launch industry. The current system operation and large ground footprint have driven the United States Air Force (USAF) to embark on an ini...

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Bibliographic Details
Main Authors: Broadus, Charles, Siegal, Richard, Kreng, Jack, Moore, Theodore
Other Authors: United Launch Alliance
Language:en_US
Published: International Foundation for Telemetering 2012
Online Access:http://hdl.handle.net/10150/581829
Description
Summary:Currently, the Evolved Expendable Launch Vehicle (EELV) utilizes a communications, tracking, and control system that was developed at the inception of the space launch industry. The current system operation and large ground footprint have driven the United States Air Force (USAF) to embark on an initiative known as the Future Flight Safety System (FFSS) that will lead into a Space Based Range Concept. An important phase of FFSS is the implementation of Global Positioning System Metric Tracking (GPS MT) on all launch vehicles. Working in partnership, United Launch Alliance (ULA) and their USAF EELV customer have developed a common GPS MT solution for both the Atlas V and Delta IV Launch Vehicles.