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Happy #SunDay! This week’s space weather report includes: · 4 C-class flares · 3 M-class flares · 18 coronal mass ejections · 1 geomagnetic storm This video from NASA’s Solar Dynamics Observatory shows activity on the Sun over the past week.

ARCHIVED - NASA Sun & Space

1,015,973 subscribers

118,651 次观看 • 2 年前 •via X (Twitter)

科学技术 #SunDay

Anya Rossi• Live Now

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9 条评论

NASA Sun & Space 的头像

NASA Sun & Space2 年前

To learn more about solar flares, visit:

8 的头像

82 年前

Who's she?

Be the chihuahua 的头像

Be the chihuahua2 年前

I need to make this video a loop for my phone background hell even my PC will be great

Wayne Wardlow 的头像

Wayne Wardlow2 年前

I know nothing of this subject but I wonder if it is possible to see solar activity from other stars. I can only imagine.

Pavankumar 的头像

Pavankumar2 年前

Just 4 C-class flares 🤔, I see well above 40 (≥C1). #SpaceWeather #SolarCycle25

Gregory Keller 的头像

Gregory Keller2 年前

Don't believe anything Nasa (Never a straight answer) says The sun is DEFINITELY NOT 93,000,000 miles away...what nonsense..and the moon is DEFINITELY NOT 243,000 Mile's away either..so so easily provable..gee isn't it a bit strange you-tube took all the videos down showing proof

Francis P 的头像

Francis P2 年前

How deep underground do the future Martian tunnels and settlements need to be to shield inhabitants from solar storms?

Charlie Lipford 的头像

Charlie Lipford2 年前

😏🤙🏽🥰

Tiffany Burke... #MAGA #KAG 的头像

Tiffany Burke... #MAGA #KAG2 年前

This is fascinating. The sun is so mysterious & chaotic.

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