What kind of GPS bands can be jammed?

Hi folks! I have made some research and discovered that there are few bands used by GPS systems. What bands among those satellite ones could be jammed?

According to South Korea, “Central Daily” reported on December 23, a senior government official said South Korea, because the Korean remote control jammer by the military, the same day investment in southern military training -Korean did not play the role of unmanned reconnaissance reconnaissance aircraft, and so Han Fang he withdrew the unmanned reconnaissance aircraft, and enjoy other intelligence equipment.

To discover more details about all kinds of used GPS frequency bands for satellite navigation systems, read this article. Now you know that there are three main civilian GPS frequency bands and two for governmental or military usage. And GPS jammers you can purchase are capable of blocking the signals of the civilian frequencies and not the military ones.

Now you know what frequencies among GPS bands could be jammed and this knowledge would help you to select the cell phone jammer you need more precisely.

South Korea confirmed that when the South Korean army conducted Yeonpyeong Island sea shooting exercises December 20, North Korean military unarmed reconnaissance operations to destroy Han Jun, Han Fang interferes with GPS global positioning system, the drone can not play Korea effect. military