Chinese scientists have made a discovery, by observing plasma bubbles known as Equatorial Plasma Bubbles (EPBs) above the Great Pyramids of Giza. These plasma bubbles, which are pockets of gas were detected using radar technology over an area of about 9,500 kilometres. This is the first instance of such bubbles being spotted through radar technology from Earth marking a significant achievement for China.

EPBs usually occur at latitudes and are triggered by a sudden decrease in charged particles in the ionosphere, a layer of Earth's atmosphere. These bubbles resemble structures and can influence interactions between Earth and space causing disruptions in communication systems and GPS signals.

While plasma bubbles are seen above the pyramids each year this breakthrough lies in their detection, by China using the Low Latitude Long Range Ionospheric Radar (LARID). This radar system developed by the Chinese Academy of Sciences was specifically designed to monitor irregularities caused by plasma bubbles in the ionosphere.

Plasma Bubbles
Image Source: ResearchGate

LARID has achieved a breakthrough by detecting bubbles, in the South China Sea close to Hainan Island. This significant progress involves using ground based radar on Earth to spot these formations rather than relying on technology. It highlights advancements in tracking weather phenomena.

On August 27 the Institute of Geology and Geophysics disclosed that these plasma bubbles were triggered by a solar storm that occurred from November 4 to 6, 2023. The bubbles were observed reaching as North Africa and the Central Pacific. What sets this discovery apart is the radars capability to cover distances.

Researchers anticipate that with enhancements in radar networks like LARID it may soon be feasible to detect plasma bubbles globally. This could revolutionize our monitoring of space weather and its impact on communication and navigation systems.

China's radar has achieved something remarkable—seeing beyond the Earths horizon using waves. That bounce between the ionosphere and the ground enabling detection over vast distances. This finding paves the way for developing radar systems capable of monitoring these plasma formations globally offering improved understanding of their impact on communication, GPS technology and satellite functions.

You might also be interested in - Newly discovered Wetland virus in China linked to severe neurological damage