The SIGNAL turns up in Galicia,
Alicante and even the rest of Europe.
Money Heist Season 3, Episode 5
so coherence would make it
an easier SIGNAL to see.
The Big Bang Theory Season 11, Episode 8
The radio SIGNAL indicated
they were moving. They're around here.
Money Heist Season 3, Episode 7
When Mance gives the SIGNAL
and we hit Castle Black,
Game of Thrones Season 3, Episode 7
And we can just send up
a SIGNAL flare.
Breaking Bad Season 2, Episode 9