spaceflight, to worldwithoutus
@spaceflight@spacey.space avatar

The #radiation ☢️ reached #Earth in just over eight minutes and ionized the upper layer of Earth's atmosphere — the #thermosphere — triggering shortwave #radio blackouts on the sun-lit portion of Earth at the time including #SouthAmerica, #Africa and the #SouthernAtlantic. https://www.space.com/first-x-class-solar-flare-of-2024-seen-erupting-from-sun-video

#SpaceWeather #SolarStorm #CME

fj, to random
@fj@mastodon.social avatar

I don't think I'm getting any sleep tonight.

image/png

ottaross, to random
@ottaross@mastodon.social avatar

Lazy Saturday morning and I opened the curtains with trepidation to see if the world is a crisp, scorched wasteland from the incoming radiation and energetic particles all night.

Appears everything is alright though.

I will need to get a broom and sweep up all the protons accumulated in my driveway though. Do you put protons in the green bin or the blue box? I forget.

#solarStorm #aurora

JohnBarentine, to space
@JohnBarentine@astrodon.social avatar

So, which is it?

"Musk's Starlink satellites disrupted by major solar storm" https://www.cnbc.com/amp/2024/05/11/musks-starlink-satellites-disrupted-by-major-solar-storm.html

or

"SpaceX Starlink satellites doing just fine after weekend solar storm, company says" https://www.space.com/spacex-starlink-solar-storm-healthy-satellites ?

It can't be both. 🤷🏼‍♂️

#Space #SpaceX #Starlink #SpaceSustainability #SolarStorm

ProjectPhysX, to random
@ProjectPhysX@mast.hpc.social avatar
N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar

is bad this morning on all making for a failed activation. No worries, just blessed to enjoy the freshness of the early morning along

image/jpeg
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artisanrox, to Weather
@artisanrox@mstdn.social avatar
N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar
spaceflight, to random
@spaceflight@techhub.social avatar

A notable storm is expected to result from the arrival of a coronal mass ejection that erupted from the surface of the sun ☀️ on 📆 Saturday, Sept. 16 and was aimed in the direction of .

It’s expected to arrive on 📆 Tuesday, Sept. 19, though exactly when isn’t clear. https://www.forbes.com/sites/jamiecartereurope/2023/09/17/northern-lights-possible-in-the-us-early-on-tuesday-as-solar-storm-erupts-in-earth-strike-zone/

N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar

I'm beginning to think Mother Nature is pissed off. The #spaceweatherwoman Dr. TamithaSkov gives forecast about approaching major #solarstorm #spaceweather #spacewx #solarcycle25 #geomagneticstorm #amateurradio #hamradio

Watch "A Whopper of a Storm Speeds Towards Earth | Space Weather News 20 July 2023" on YouTube https://youtube.com/watch?v=KsKDVOuboyw&feature=share9

ai6yr, to random
@ai6yr@m.ai6yr.org avatar
llewelly, to poetry
@llewelly@sauropods.win avatar

3664
is headed 'round the bend
no knowing when
we'll see its like again
for a short time
it lit up the night
so wave to it goodbye
as it heads around the limb
of the Sun





Solar synoptic map drawn by forecaster Lash, via NOAA: https://www.swpc.noaa.gov/products/solar-synoptic-map

cawer, (edited ) to random German
@cawer@det.social avatar

Falls jemand die Anschaffung eines erwägt. So billig wie hier habe ich das bisher noch nirgends gesehen. Kriege übrigens keine Prämie oder so. https://solarway.shop/products/solarway-balkonkraftwerk-800w-komplettset-2x-400w

KydiaMusic, to Seattle
@KydiaMusic@mastodon.social avatar
andrewbrandt, to boulder
@andrewbrandt@toot.bldrweb.org avatar

Getting some pretty amazing photos with a 4 second exposure at ISO 320 from my backyard in thanks to our G5 big reds, oranges, and some greenish-blue streaks right now, at latitude 40°N 105°W - caught a helicopter, too

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image/jpeg

ExoHugh, to random
@ExoHugh@mastodon.online avatar

I've seen some UK news saying "There's a #SolarStorm coming! Maybe there will be #aurora!" Now I can 100% guarantee that Brits venturing out tonight in clear skies will see a glow to the North... but it almost certainly won't be aurora! It's mid May after all! So, for much of the country, the glow of twilight is visible all "night" (some parts of the UK actually have no astronomical night until August). So, unless it's a once in a lifetime display, twilight will make aurora-spotting impossible

pvonhellermannn, (edited ) to random
@pvonhellermannn@mastodon.green avatar

Northern lights in Sussex! Taken just with my phone out of our window in Eastbourne. Amazing.
#Solarstorm #aurora

N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar

Today's #solarstorm should not deter #AmateurRadio #hamradio operators from enjoying the hobby during these events. There will be more during this #solarcycle. PATIENCE is the KEY! SOLAR CYCLE 25 UPDATE: JULY 2023 youtu.be/NSXnRfu1KqY via @YouTube
SOLAR CYCLE 25 UPDATE: JULY 2023 https://youtube.com/watch?v=NSXnRfu1KqY&feature=share

N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar
mightyspaceman, to Tasmania
@mightyspaceman@aus.social avatar

And if you look out your window, you will see what appears to be the earth jumping into hyperspace...

#aurora #solarstorm #tasmania #hobart

ai6yr, to random
@ai6yr@m.ai6yr.org avatar

SWPC has upgraded tomorrow's scale to G4 (was, until recently, G2). https://www.swpc.noaa.gov/communities/electric-power-community-dashboard #SWPC #SolarStorm #CME

N4JAW, to amateurradio
@N4JAW@mastodon.radio avatar
starstryder, to random
@starstryder@astrodon.social avatar

It's not over until the fat sunspot rotates away.

Sunspot complex 3664 just let off an X8.8 flare pointed AWAY from Earth. This means (very sadly) we are unlikely to get another round of aurorae like last Friday.

But there is a lot left in this Solar Max, so keep watching.

kategenevieve, to random
@kategenevieve@assemblag.es avatar

Interesting article. though McDowell's “The sun is a powerful enemy” is a strange way to express our predicament.

human systems may be both dependent on—and vulnerable to— all that the sun has to give...

but the real adversaries are right here - extractive industrialisation & agriculture, cutting down the forests, burning all the fossil fuel...

https://www.scientificamerican.com/article/the-strongest-solar-storm-in-20-years-did-little-damage-but-worse-space/

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