outside an area; out of range; out of contention
Used for physical areas, network coverage, radar range, spheres of influence, and competitive standing. Often contrasted with 圏内.
See also: 圏内
ここは携帯の圏外だ。
This place is out of mobile phone range.
With his grades, he's out of contention for passing.
My phone lost signal once I went into the mountains.
After entering the tunnel, I ended up out of signal range.
His team fell out of contention for the championship this season.