Ground Penetrating Radar (GPR) is often used to map the internal structure of glaciers. Due to the high resistivity of ice, the signal does not undergo strong attenuation phenomena and provides a representation of the ice body in the form of a radargram where ice is mostly electromagnetic transparent. Nevertheless, while travelling inside the glacier, the electromagnetic wave encounters several materials with different degrees of conductivity which cause the attenuation of the signal; this behavior is represented as a series of hyperbolas and scattering events more or less marked on the GPR display. However, the origin of these patterns is open to interpretation and not always obvious when analyzing the reflection amplitude alone.