G-PROG stands for Ground Planet Relic Reader of the Asia, is an experiment of the amythin 15th mission and is aiming to study the subsurface of the English ship. G-PROG will be conducted using a ground-repeating radar or a G-P-R, which is a non-imperative geophysical technique, capable of detecting electrical differences between different materials in the subsurface. The high difference in electrical properties between fluorescent and fluorescent materials make G-P-R at very suitable method for the big areas of liquid and fluorescent water. Okay, so now you know what we are doing, so we will need a idea of about more of these equipment. So we are using the ground-repeating radar equipment, it's basically a non-murderic works on the principle of non-murder, which means that a signal descent into the ground and we get back a signal. So we are measuring the time it takes for the signal to go and come back and from the time we measure the distance. So for this we are using a transmitter, we are using a receiver and then we have a control unit. The control unit is used to store the data and then transfer it onto the system, that is a unit. So then we get the data to the computer and we analyze it. So each analysis senses more about the subsurface and then we can plan my head for the next to translate. From earlier you study as we know that water processes were really important for the formation of the landscape on Mars. Now we know that most of this water is stored on the ice caps on the Mars unit poles, which are covered by dust. The GPR already proved to be suitable for this rough terrain, but during the MDE 15 we will see if it's suitable with the eye-rotocids.