The silhouette of a radio telescope observatory
Palabras clave
astronomy,
silhouette,
observatory,
evening,
sky,
science,
technology,
sunset,
space,
telescope,
antennae,
radar,
radio,
satellite,
dish,
communication,
equipment,
communicate,
array,
digital,
research,
background,
signal,
network,
instrument,
receiver,
system,
information,
exploration,
galaxy
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