NASA has discovered structures in the atmosphere that can disrupt radio and GPS signals

0
7
NASA has discovered structures in the atmosphere that can disrupt radio and GPS signals
NASA has detected plasma structures in the ionosphere that can interfere with communications and navigation signals (EFE/NASA).

The NASA He recently discovered massive structures that resemble letters X Y C In the Earth’s atmosphere, in particular Ionosphere, an electrically charged layer found between 80 and 640 kilometers (50 and 400 miles) below the planet’s surface. These patterns were detected by satellite GOLD (Global Observations on Joint and Disc)Published in 2018.

These structures are composed of charged particles also known as plasma Their presence may interfere with communication and navigation signals, Radio waves and GPS. “Their surprising appearances demonstrate that we have much to learn about the ionosphere and its effects on communication and navigation signals passing through it.”NASA said in a statement.

This phenomenon is described in a “Alphabet Soup”, plasma ridges coalesce to form letters when viewed from space. Although these alphabetic forms have been observed before, LRecent discoveries by the Gould satellite reveal its presence in unexpected areas IonosphereThis could have significant implications for space weather forecasting.

This phenomenon affects the propagation of radio and GPS signals due to interactions with charged particles in the ionosphere (Europa Press).

According to experts, this plasma forms when sunlight reaches the atmosphere and removes electrons from atoms and molecules, creating an electrified mixture that allows long-range signals to propagate. “These ridges form an X when viewed from space, similar to the shape of chromosomes found in human cells.”explained NASA.

One of the most relevant aspects of this invention is its potential impact on communication and navigation. The ionosphere allows radio signals to travel long distances, but the unexpected existence of these patterns C Y X May interfere with Earth’s operations. Scientists are now working to better understand this phenomenon to improve space weather forecasting capabilities, a critical area of ​​research for telecommunications.

See also  High-energy neutrino emission from inside our galaxy has been detected for the first time

Described as the ionosphere “Earth’s Changing Interface with Space”. This layer is not only responsible for the refraction of radio signals GPS, but also for the protection of the planet against various forms of radiation. Find structures similar to those observed Gold This “soup” of charged particles may provide new insights into how it works.

It’s not just visual interest; Scientists believe that understanding these patterns and their formation can provide clues about the conditions and processes occurring in the ionosphere. “Identifying these systems in unexpected areas shows how complex the system is and how much we still have to learn.”They said.

Scientists are working to better understand these structures and their impact on landscape technologies (Europa Press).

These letterforms are not just an oddity of place; They are concrete expressions of physical and chemical phenomena that have direct implications for various technologies on Earth’s surface. The ionosphere is electrically charged and behaves differently during day and night, presenting additional challenges to its study.

Data obtained by Gold They provide new insight into how and why these structures form. This has the potential to impact not only basic science but also the engineering of communication systems that resist ionospheric interference.

The conclusion that NASA It highlights the need for continued research and observation of the ionosphere to develop more accurate forecasting models, as what happens in this layer can significantly affect Earth’s operations. Discovery of these systems by satellite Gold adds an important piece to the complex puzzle of space near our planet.

See also  They claim that the universe is twice the estimated age.

LEAVE A REPLY

Please enter your comment!
Please enter your name here