When the signal reaches them, it will be far too late.

The battery level was fine, but there were areas around town where signals would not reach.

During the evening hours, its powerful signal reached all over the United States.

It would be months before the signal reached Starbase 18.

The times for all mission events are given as the times the signal reached Earth.

They had received no distress call- not that a signal could have ever reached them in time anyway.

But when the signals reach their aging brains, things begin to go wrong.

"Maybe the home system is so far away that the signals won't reach us for thousands of years."

When the signal reached them, the other atoms would have to somehow recall that energy.

There are concerns the signal will not reach interior rooms, or above the second floor.