New solar model maps sun more accurately by checking far-side activity
A Southwest Research Institute (SwRI)-led team has developed an improved model for predicting solar events that incorporates activity on the far side of the sun. The team studied near-simultaneous maps of the whole solar surface from 2010 to 2014, combining Earth observations wit
The development of a new solar model that accurately maps the sun's activity, including the far side, marks a significant advancement in our ability to predict solar events. This is crucial because solar flares and coronal mass ejections can have a profound impact on Earth's magnetic field, leading to disruptions in communication and navigation systems, as well as power grid outages. By incorporating far-side activity into the model, scientists can better anticipate and prepare for these events.
The SwRI-led team's approach, which combines Earth-based observations with data from other sources, demonstrates the value of a multi-faceted approach to understanding the sun's behavior. This research has implications for the field of space weather forecasting, which is increasingly important as our reliance on technology that can be affected by solar activity grows. The improved model will help scientists refine their predictions and provide more accurate warnings for potentially hazardous solar events.
As researchers continue to refine this model and incorporate new data, we can expect to see more accurate and reliable solar event predictions. To watch next: the deployment of new solar observation platforms, such as NASA's Parker Solar Probe and the European Space Agency's Solar Orbiter, which will provide unprecedented insights into the sun's behavior and help further improve solar event forecasting. The integration of these new data sources with existing models will be critical to advancing our understanding of the sun and its impact on our planet.
Originally reported by phys.org. LearningWire adds analysis for science & discovery readers.