bn:00068387n
Noun Concept
Categories: Telecommunication theory, Light
EN
round-trip light time  RTLT  Round Trip Light Time
EN
The elapsed time it takes for a signal to travel from Earth to a spacecraft (or other body) and back to the starting point WordNet 3.0
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EN
The elapsed time it takes for a signal to travel from Earth to a spacecraft (or other body) and back to the starting point WordNet 3.0 & Open English WordNet
WordNet 3.0 & Open English WordNet
Wikipedia Redirections