But now there are three spacecraft up in the outer atmosphere, rising toward us.

How about in outer atmosphere, like low orbit 200km altitude?

It has just entered the outer atmosphere of the planet.

The asteroid was now only 8,640 miles away and would reach the earth's outer atmosphere in less than eight minutes.

It had penetrated the outer atmosphere and was headed directly for the storm.

They weren't far up, almost exactly at the dividing line between space and the outer atmosphere, about two hundred miles.

Years ago, gas guns were proposed to accelerate small particles through the outer atmosphere.

Solar activity changes the structure of Earth's outer atmosphere.

The air in the cave is very different from the outer atmosphere.

I felt it at the moment we entered the outer atmosphere of this accursed planet.