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Posts tagged #SolarActivity

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Sunspot regions:
4391 (2 sunspots)
4392 (4 sunspots)
4393 (6 sunspots)
@stormhour.com
@photohour.bsky.social
#sunspots #solaractivity

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Solar Surge Brings NASA Probe Back to Earth Years Ahead of Schedule NASA's Van Allen Probe A re-entered Earth's atmosphere eight years ahead of schedule due to unusual solar activity increasing atmospheric drag on satellites.

Solar Surge Brings NASA Probe Back to Earth Years Ahead of Schedule

#NASA #Space #SolarActivity #AusNews

thedailyperspective.org/article/2026-03-12-solar...

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10 hours ago #spaceweather #NASA #solaractivity
"Geophysicist Stefan Burns reports of the sudden appearance of fireballs across the globe and how they may potentially be debris from Interstellar Object 3I/ATLAS"...
www.youtube.com/watch?v=qJ2n...

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Pt 2 of Stephan Burns Clips.

Mar 8, 2026 #spaceweather #NASA #solaractivity
Geophysicist Stefan Burns reports of the sudden appearance of fireballs across the globe and how they may potentially be debris from Interstellar Object 3I/ATLAS...

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Solar Flare Clusters (Feb 15–Mar 1) — peak ~Feb 24

Sequence beats single alerts: track spacing + persistence, use predefined thresholds, keep updates short.

pulsar.solar/track-a.html
#SolarActivity #SpaceWeather

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For those that know about the #magnetosphere, the #atmosphere and how the energy works, for me the old days have returned as the #SolarActivity is dropping to a #SolarMinimum .. but a sudden drop of in #sunspots has been seen

They move from left to right .. so zero is likely tomorrow

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Sunspot regions:
4373 (4 sunspots)
4374 (12 sunspots)
4375 (1 sunspot)
4376 (1 sunspot)
It's a hazy morning, so 4377 is not clearly visible.

Sunspot regions: 4373 (4 sunspots) 4374 (12 sunspots) 4375 (1 sunspot) 4376 (1 sunspot) It's a hazy morning, so 4377 is not clearly visible.

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Sunspot regions:
4373 (4 sunspots)
4374 (12 sunspots)
4375 (1 sunspot)
4376 (1 sunspot)
A hazy morning, so 4377 not clearly visible.
@stormhour.com
@photohour.bsky.social
#sunspots #solaractivity #astrophotography

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Caught our home star this afternoon, courtesy of low clouds and fog. If you look closely, you will see a sunspot.
#astrophotography #landscapes
#naturephotography #sky #sun
#solaractivity #astronomy #clouds
#cloudsandsun #stars #wintersky

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Sunspot regions:
4373 (4 sunspots)
4374 (2 sunspots)
4375 (1 sunspot)
A thin layer of clouds, so 4376 & 4377 are not visible.

Sunspot regions: 4373 (4 sunspots) 4374 (2 sunspots) 4375 (1 sunspot) A thin layer of clouds, so 4376 & 4377 are not visible.

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Sunspot regions:
4373 (4 sunspots)
4374 (2 sunspots)
4375 (1 sunspot)
A thin layer of clouds, so 4376 & 4377 are not visible.
@stormhour.com
@photohour.bsky.social
#sunspots #solaractivity 🌞👍

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Sunspot regions:
4373 (5 sunspots)
4374 (3 sunspots)
4375 (1 sunspot)

Sunspot regions: 4373 (5 sunspots) 4374 (3 sunspots) 4375 (1 sunspot)

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Sunspot regions:
4373 (5 sunspots)
4374 (3 sunspots)
4375 (1 sunspot)
New filter.
Gassed! 😁🌞
@stormhour.com
@photohour.bsky.social
#sunspots #solaractivity

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🌞Sunshine! 🌞Wahey!
FINALLY... got the chance to try out my new Seymour solar filter (Xmas gift to self 😁). Get ready for some happy sunspotting!
@stormhour.com
@photohour.bsky.social
@metoffice.gov.uk
#loveukweather #London #sunspots #solaractivity

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Öffentliche Vortragsreihe "Im Feuerwerk der Sonne"
Do., 12. Februar 2026, 19 Uhr
Prof. Dr. Sami K. Solanki (MPS)
Die eruptive Sonne und ihr Einfluss auf die Erde

Öffentliche Vortragsreihe "Im Feuerwerk der Sonne" Do., 12. Februar 2026, 19 Uhr Prof. Dr. Sami K. Solanki (MPS) Die eruptive Sonne und ihr Einfluss auf die Erde

Our public lecture series “Im Feuerwerk der Sonne“ starts this Thursday with a lecture by #mpsgoettingen Director Sami Solanki.
Learn about solar activity and how it impacts Earth! In German.
More info here: https://www.mps.mpg.de/im-feuerwerk-der-sonne
@thegoecampus
#Sun #spaceweather ☀️🌍🔭

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Sun Fires Off 4 Powerful Flares as More 'Exciting Activity' Is Forecast The Sun has unleashed a quartet of strong solar flares, which could herald a wild week of space weather.

www.sciencealert.com/sun-fires-of...

#solar #solaractivity

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When the Sun Sneezes, Does Earth Crack? ON New year's Day 2024, a magnitude 7.6 earthquake tore through Japan's Noto Peninsula. Hours before, the Sun had kicked up: a big solar flare pelting

When the Sun Sneezes, Does Earth Crack? #Science #Space #SpaceWeather #SolarActivity #EarthScience

scienceblog.com/when-the-sun-sneezes-doe...

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Strong Solar Flare - NASA This Feb. 4, 2026, image from NASA’s Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star. Solar flares are powerful bursts

Strong Solar Flare #Science #Space #SolarActivity #SolarFlare #SpaceWeather #Astrophysics

https://www.nasa.gov/image-article/strong-solar-flare/

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Ce lion en cage 🤣🤣
Un nouveau flash de classe X4.21.
#SolarActivity #sunspot #emc #masscoronalejection

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Sun Fires Off 4 Powerful Flares as More 'Exciting Activity' Is Forecast The Sun has unleashed a quartet of strong solar flares, which could herald a wild week of space weather.

Sun Fires Off 4 Powerful Flares as More 'Exciting Activity' Is Forecast #Science #Space #SolarActivity #SolarFlares #SpaceWeather #Astrophysics

www.sciencealert.com/sun-fires-off-4-powerful...

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Spectacular Aurora Borealis over Belgium on Jan. 19, 2026
Spectacular Aurora Borealis over Belgium on Jan. 19, 2026 YouTube video by Dominique Dierick

I made a semi time-lapse movie of the #aurora borealis on Jan. 19, over #Belgium. Enjoy in full HD or 4K...
#aurora #sun #solaractivity #solarstorm #space #astrophotography #astronomy
www.youtube.com/watch?v=yoVF...

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With the #AGW #ClimateCrisis .. the #Atlantic will now be cooling for three decades .. the #Pacific in recent years more La Nina than El Nino and Southern Ocean cooler than decades ago

Oh and the #SolarActivity heading to a #SolarMinimum

#GlobalTemperatures trending back down

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Post from Dobviews - YouTube Dr. Ryan French has set up an entire year of our Sun's activity via video! Check it out and enjoy! If you like learning about the Sun, I cannot think of a be...

A full year of our Sun's activity via Dr. Ryan French. Check out his book, The Sun A Beginner's Guide To Our Local Star.

#sun
#astronomy
#solaractivity
#photography
#astrophotography
#smartphoneastronomy

youtube.com/post/UgkxWqX...

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It’s Raining Magnetic 'Tadpoles' on the Sun Getting close to things is one way for scientists to collect better data about them. But that's been hard to do for the Sun, since getting close to it typically entails getting burnt to a crisp. Just...

It’s Raining Magnetic 'Tadpoles' on the Sun #Science #Space #Astrophysics #SolarActivity #Magnetism

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Did and still plays both sides .. somehow gets Grok to lie to me, about #climate (Its #SolarActivity, #Volcanoes, #Oceans and #Clouds) who then thinks I am Musk and forgets who they were invoked by ..

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NASA Recruits Mars Perseverance Rover to Monitor Sun’s Activity Mars is passing behind the sun, giving NASA's Perseverance rover a view of the star’s far side

NASA Recruits Mars Perseverance Rover to Monitor Sun’s Activity #Science #Space #SpaceWeather #MarsRover #SolarActivity #NASA

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I know nothing about Astronomy, but it seems like the sun is putting out a lot of CME's lately? Should I start to worry? #Astronomy #SolarActivity

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Graphic from 2020 to 2030. A line goes highest around 2024 and starts going down around 2025.

Graphic from 2020 to 2030. A line goes highest around 2024 and starts going down around 2025.

NOAA has released October 2025's #sunspot number, which measures long-term #solaractivity. October saw a slight dip from September. But after a week featuring 4 X (strong) #flares and spectacular #auroras, solar scientists still consider us to be in solar maximum:
buff.ly/TusXyVX

📸 NOAA/ SWPC.

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Sun Continues Celestial Fireworks Display with Powerful Solar Flare The same region on the sun that’s responsible for this week’s stunning auroral display just erupted in another powerful solar flare early on Friday morning

Sun Continues Celestial Fireworks Display with Powerful Solar Flare #Science #Space #SolarActivity #SolarFlare #SpaceWeather #Astronomy

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Whopper of a solar storm hit last night, a G4: Severe I'm going to hold off on my plans for today to go out and begin setting a dozen or so corners because given the solar activity going on, just seems like it would be better to wait for things...

Whopper of a solar storm hit last night, a G4: Severe #SolarStorm #G4Storm #SpaceWeather #GeomagneticStorm #SolarActivity

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😍Not the brightness of the 🌕moon, nor the ☁️clouds can stop the beautiful show that the #auroras display following the recent #SolarActivity

Automatic recognition of auroras from All-Sky Camera from 🇫🇮FMI can be found on @esa.int #SpaceWeather portal
swe.ssa.esa.int/web/guest/fm...

Nov 7, 03:09UT👇

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The end of Solar Cycle 25 and expected Solar Activity Changes!
The end of Solar Cycle 25 and expected Solar Activity Changes! YouTube video by Dobviews

The end of Solar Cycle 25 and the solar activity changes we can expect to see!

Thank you to SOHO and GOES18 for the added gifs and mpegs of the sun.
Info: spaceweather.com
#cme
#solarflares
#astronomy
#solaractivity
#photography
#astrophotography
#smartphoneastronomy

youtube.com/shorts/3iI6t...

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Forskare har upptäckt något hotfullt i solens strålar 🌞 En ny analys av teleskopbilder visar överraskande fenomen som kan påverka vårt klimat.

Vad betyder detta för vår planet? 🤔
#SolarActivity #ClimateChange

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