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DOE OSTI · 2573277

CAST Technical Bulletin #008: Two-Way Satellite Time and Frequency Transfer (TWSTFT) Setup and Lessons learned

Osman, Amir [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000661914799)·Cooper, Chris [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)]·McCormick, Tyler [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000846727068)
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Abstract

Two-way satellite time and frequency transfer (TWSTFT) has been a trusted time transfer and synchronization method for a long time. It provides good timing accuracy, usually 100 ns or less. The setup of two-way satellite time and frequency transfer (TWSTFT) coordination and communication are crucial to having a system that runs and works as it should, especially when the setup involves traveling and working at a third-party facility. Even with perfect planning, some problems will arise; this document describes TWSTFT setup and lessons learned.

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BibTeXRIS

Osman, Amir [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000661914799), Cooper, Chris [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)], McCormick, Tyler [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000846727068). 2025-04-01. CAST Technical Bulletin #008: Two-Way Satellite Time and Frequency Transfer (TWSTFT) Setup and Lessons learned. https://doi.org/10.2172/2573277

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