Radar is a useful tool with familiar uses such as detecting aircraft and observing weather. It also has some less known applications, such as a technology known as ground-penetrating radar (GPR).

Scientists Blown Away After Ground-Penetrating Radar Reveals Outline of a 1200-Yr-Old Viking Ship Around two years ago, ...

We offer state-of-the-art capabilities in subsurface (ice/soil) RADAR measurements in a man-portable, multi-static, FM-CW testbed systems. We test different GPR designs for ice penetration and ...

One of the most interesting is [Glenn Powers]’ Open Ground Penetrating Radar. It’s exactly what the title says: an open-source radar system that can see into the Earth for less than $500.

GPR works by sending a tiny pulse of energy into a material and recording the strength and the time required for the return of any reflected signal Advancing technology is helping National Park ...

Antennas used with ground penetrating radar (GPR) come in different shapes and sizes. The largest antennas typically radiate the lower frequencies necessary to detect the deepest targets.

Ground penetrating radar detects electrical discontinuities in the shallow subsurface (<50m) by generating pulses of high-frequency electromagnetic energy and detecting the reflections from the ...