Current location:Cosmic Coverage news portal > business
Chinese satellite detects over 100 solar white
Cosmic Coverage news portal2024-05-08 19:57:46【business】5People have gathered around
IntroductionA Long March-2D carrier rocket carrying the solar exploration satellite Advanced Space-based Solar O
A Long March-2D carrier rocket carrying the solar exploration satellite Advanced Space-based Solar Observatory (ASO-S), called Kuafu-1 in Chinese, blasts off from the Jiuquan Satellite Launch Center in northwest China, Oct. 9, 2022. [Photo/Xinhua]
China's Advanced Space-based Solar Observatory (ASO-S) -- dubbed Kuafu-1 in Chinese -- has detected more than 100 solar white-light flares since its launch in October 2022, according to the Purple Mountain Observatory under the Chinese Academy of Sciences.
Solar white-light flares are a type of flare that exhibits enhanced radiation in the visible light continuum spectrum. These flares typically have high energy and can have an impact on space weather, causing disruptions or interruptions in ground communication, as well as interfering with the normal operation of spacecraft.
Before the launch of ASO-S, the observation and reporting of solar white-light flares were limited to around 300 cases, which accounted for a relatively small proportion of the total number of flare eruptions.
The research team of the satellite has analyzed 205 high-energy flares that occurred between October 2022 and May 2023. Among them, 49 white-light flares were identified, resulting in a white-light flare occurrence rate of 24 percent, which is significantly higher than the previously observed data.
The observation data from ASO-S shows that white-light flares are not as rare as previously thought, said Gan Weiqun, the chief scientist of the KuaFu-1 mission and a researcher at the Purple Mountain Observatory.
The satellite team will continue to combine multi-wavelength observations from other satellites for comprehensive study of white-light flares to provide a theoretical basis for the country's space weather forecasting, Gan said.
ASO-S is a comprehensive solar observation satellite used for solar research. It was officially handed over to the Purple Mountain Observatory in September 2023.
Since its launch, the satellite has recorded approximately 600TB of raw solar observation data, providing a wealth of material for subsequent research.
The new study was published recently in the journals Solar Physics and The Astrophysical Journal Letters.
Address of this article:http://thailand.whychurchofchrist.com/html-28c899104.html
Very good!(6721)
Related articles
- South China's Boao sees thriving homestay industry
- Capitals beat the Bruins 2
- Billionaire Elon Musk is mercilessly mocked over his 'embarrassing' red carpet poses
- EPHRAIM HARDCASTLE: First
- Ashley Graham reveals her custom Swarovski crystal
- Veterans' fury as millionaire New Labour power couple lodge plans to build 'oppressive' 20
- Belarus, Azerbaijan to strengthen bilateral cooperation
- Billionaire Elon Musk is mercilessly mocked over his 'embarrassing' red carpet poses
- Transgender activists flood Utah tip line with hoax reports to block bathroom law enforcement
- TJ Maxx job applicant really wants to to work at the store
Popular articles
Recommended
China celebrates 30 years of internet access, boasting over 1 billion users
Masseur, 47, 'rapes British pensioner, 71, after massaging her' in Portugal
Meet Donald Trump's glamorous right
Mike Trout's 2
RICHARD LITTLEJOHN: Welcome to Balti Towers, Basil Fawlty's new asylum hotel...
China's top political advisory body holds 3rd plenary meeting of annual session
Canadian gov't announces plan to solve national housing crisis
Artemi Panarin scores 49th goal as Rangers beat Senators 4
Links
- Katie Price's Mucky Mansion is surrounded by her huge car collection
- Reds starter Hunter Greene limits Rangers to 1 hit over 7 scoreless innings. They hold on to win 8
- Miserable runs continue for Juventus and injury
- Cole Irvin throws 7 innings of 4
- Nico Williams racially abused by fans as his Athletic loses at Atletico in fight for CL spot
- Olympic champion Gabby Douglas competes at the American Classic
- Rihanna puts on a VERY busty display in a sexy sand
- Two Russian journalists jailed on 'extremism' charges for alleged work for Navalny group
- The tunnels have EYES! Inside the hidden 100
- Mississippi Senate agrees to a new school funding formula, sending plan to the governor