tech
January 22, 2026
Počela najveća solarna oluja u poslednjih 20 godina, polarna svetlost stiže i do nas: Ovo je trik da je bolje vidite
Snažna solarna aktivnost koju oslobađa naša zvezda kreće se ka Zemlji. Oluja je ranga četiri, što je svrstava među opasnije, pa naučnici upozoravaju na moguće prekide u satelitskoj komunikaciji i upitnu tačnost navigacionih sistema. Lepa vest je što se i u našim krajevima očekuje veća verovatnoća za uočavanje polarne svetlosti.
TL;DR
- A powerful solar storm, rated S4, is approaching Earth.
- This is the strongest solar storm recorded in over two decades, with the last S4 event occurring in October 2003.
- Potential impacts include disruptions to satellite communications and navigation systems.
- Astronauts in low Earth orbit and passengers on polar flights may face increased radiation exposure.
- The solar storm is expected to increase the likelihood of seeing the aurora borealis (northern lights) and aurora australis (southern lights).
- Previous solar storms have caused power outages and damaged electrical infrastructure.
- Precise GPS systems, like those used in agriculture, may experience disruptions.
- Satellite operators and power grid services are prepared to manage potential impacts.
- The aurora phenomenon occurs when charged particles from the sun interact with gases in Earth's atmosphere.
- The aurora may be visible in the northern half of the US, parts of Europe, and potentially even further south.