radar echo

These strong radar echoes are associated with the extremely cold temperatures that occur above continental Antarctica during the summer.

By utilizing three separate radar echoes, scientists were able to analyze a full image of the planet.

The position of the radar echoes depend heavily on the standard decrease of temperature hypothesis.

Microwave vision, he thought, and the computer switched at once to the detection of radar echoes.

An examination of the radar echoes pointed to ice, and lots of it.

These dark areas here are positive radar echoes.

Gary moved on, following the grid lines back and forth, as radar echoes rippled across the laptop screen.

Gary pointed to the screen, where a bulge distorted the radar echoes.

Stealth technology centers on the use of radar-absorbing composite material and special shapes that reduce radar echoes.

The thin line of weak radar echoes is known as a fine line.