NASA's Solar Dynamics Observatory has captured an image of a strong solar flare emitted by the sun at 12:02 p.m. EST on December 14. The solar flare is classified as an X2.8 flare, which is a powerful burst of energy.
According to NASA, the X-class denotes the most intense flares, while the number provides more information about the flare's strength.
On December 14, NASA's Solar Dynamics Observatory documented a solar flare, depicted by a brilliant flash in the upper right of the captured image. The picture showcases a segment of extreme ultraviolet light, colorized in teal, emphasizing the exceptionally hot material present in flares. Classified as an X2.8 flare, the "X" designation signifies the flare's intensity, with the number offering further details about its strength. X-class denotes the most powerful flares in this classification.
NASA on Powerful Solar Flare
NASA said these solar flares, while awe-inspiring, carry potential implications for various aspects of life on Earth. Radio communications, electric power grids, navigation signals, and even spacecraft and astronauts can be affected by the energetic outbursts from the sun.
Understanding the potential impacts of such space weather is crucial. For real-time updates on Earth's vulnerability to solar activity, one can refer to NOAA's Space Weather Prediction Center, the official source for space weather forecasts, watches, warnings, and alerts.
NASA plays a pivotal role in the nation's space weather efforts, serving as a research arm dedicated to monitoring the sun and our space environment.
A fleet of spacecraft continually observes various aspects, ranging from the sun's activity and solar atmosphere to the particles and magnetic fields in the space encompassing our planet.
Fastest Human-Made Object
In related news, NASA's Parker Solar Probe achieved a remarkable milestone, solidifying its status as the fastest human-made object ever recorded.
The probe accomplished this feat by reaching an astounding speed of 394,736 mph (635,266 km/h) during its 17th close approach to the sun on September 27. This extraordinary velocity was facilitated by a gravitational assist from Venus during a near encounter on August 21.
The achievement surpassed the probe's previous speed record set in November 2021, marking a groundbreaking accomplishment in human engineering.
Alongside the speed record, the Parker Solar Probe also established a fresh distance record by approaching within an unprecedented 4.51 million miles (7.26 million km) of the solar surface, venturing into an orbit closer than any previous spacecraft.
The probe's 17th close approach, known as perihelion, occurred at 7:28 p.m. EDT on September 27. This remarkable mission, propelled by gravity-assist flybys, showcases the advancements in space exploration and our ability to push the boundaries of scientific understanding.
As the Parker Solar Probe continues its mission, it provides valuable data that enhances our comprehension of the sun's dynamics and its impact on the solar system.
Related Article: 'Portrait of the Sun:' World's Most Powerful Solar Telescope Snaps The Face of the Sun in Crisp Detail
