Search Result for "one-way light time":
Wordnet 3.0

NOUN (1)

1. the elapsed time it takes for light (or radio signals) to travel between the Earth and a celestial object;
[syn: one-way light time, OWLT]



WordNet (r) 3.0 (2006):

one-way light time
    n 1: the elapsed time it takes for light (or radio signals) to
         travel between the Earth and a celestial object [syn: one-
         way light time, OWLT]