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cara-loves-coffee.bsky.social
#SolarActivity report for September 20- September 26, 2026 brought to you by #CaraLovesCoffee a #SciFi #Coffee experience
Weekly Solar Activity Report for September 20–26, 2026. Neon Cara Loves Coffee space-weather infographic featuring the Sun, Earth, auroras and GBA Earth Distributor logo. Solar activity remained low, with only minor C-class flares and no M- or X-class events. Fourteen active regions crossed the visible Sun, but remained stable, and no Earth-directed CMEs were observed. A coronal-hole high-speed stream arrived September 23, increasing solar wind above 400 km/s and triggering a G1 Minor geomagnetic storm with Kp 5 through September 24. Auroras were reported across Alaska, Canada and Scandinavia before conditions returned to quiet levels. Footer: “Stay curious. Stay caffeinated. Stay Intergalactic.”
October 1, 2026 at 4:35 AM
markorummelsburg.bsky.social
Words, images, videos - 2 solar storms (CMEs), 1 high-speed-stream and aurora probabilities – 2026-10-01
spacewx.org/some-solar-a...
Some solar activity – some aurora possible - spaceWX.org
Two solar storms (CMEs) followed by fast solar wind could bring some aurora to mid latitudes, good show at high lats expected
spacewx.org
October 1, 2026 at 12:22 AM
ucar-cpaess.bsky.social
🌊 🔭 🛰️ Curious about science across a spectrum of disciplines? Join us for our free virtual CPAESS Discovery Series of seminars. Our scientists do everything from Arctic exploration, to modeling CMEs, to discovering the depths of our oceans. Find out more: cpaess.ucar.edu/discovery-se...
September 30, 2026 at 11:38 PM
shipbot.bsky.social
China Merchants locks in $2.8bn Simandou VLOC contract

Splash247 · 30 Sep 2026
#TradeDisruption #ShippingIndustry
China Merchants locks in $2.8bn Simandou VLOC contract
China Merchants Energy Shipping has locked in a major piece of the emerging Simandou iron ore trade, signing a 25-year transport agreement worth at least $2.8bn. Shanghai-listed CMES said that its dry bulk arm, Hong Kong Ming Wah, has signed the long-term transportation agreement with a customer co…
splash247.com
September 30, 2026 at 9:06 PM
wa-health-care.bsky.social
Earn 6.5 CMEs at the Dementia Summit: Primary Care at the Forefront.

Fri, Oct 23, 8am – 5pm
Pacific Northwest University of Health Sciences, Yakima, WA
Cost: $100, special rates and financial assistance available for select attendees

Learn more and register today: https://loom.ly/40oesVg
Friday, October 23, 2026 Dementia Summit: Primary Care at the Forefront
September 30, 2026 at 3:03 PM
uksolarphysics.bsky.social
SolarNuggets for September 2026

The SolarNuggets continue the earlier series of RHESSI Nuggets, and are now located at No. 534, “A New Route to Coronal Vector Magnetometry”, by Alin PARASCHIV: An “IQUD” approach to global vector magnetic fields in the solar corona. No. 535, “Why do only some fast…
SolarNuggets for September 2026
The SolarNuggets continue the earlier series of RHESSI Nuggets, and are now located at No. 534, “A New Route to Coronal Vector Magnetometry”, by Alin PARASCHIV: An “IQUD” approach to global vector magnetic fields in the solar corona. No. 535, “Why do only some fast CMEs produce sustained gamma-ray emissions?”, by Atul MOHAN. Evidence grows for the association of SGREs with with CME/CME interactions…
uksolphys.org
September 30, 2026 at 9:57 AM
starshipceltica.bsky.social
MAKE THAT *TWO* CMEs: Is the sun waking up? It might be. Sunspot 4535 erupted during the early hours of Sept. 30th, producing the first significant solar flare in weeks. NOAA's GOES-19 satellite recorded the C9-category explosion at 0246 UTC spaceweather.com
September 30, 2026 at 9:20 AM
spacefeed.bsky.social
🚀 Solar flares and CMEs an instrument observer's guide

Discover the universe tonight with this top-rated telescope - https://amzn.to/3RPOyv2
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 30, 2026 at 2:34 AM
vincentledvina.bsky.social
Hello everyone, here is your daily update on what the Sun is doing:

(Paraphrased from NOAA SWPC's recent forecast discussion)

C1 flares from AR 4535, which grew more spots, and no Earth-bound CMEs. NOAA sees a slight chance of an M-class flare Monday, then very low activity.
Two images of the Sun side by side from NASA's Solar Dynamics Observatory, Monday, September 28. Left, the Sun in visible light with 2 labeled sunspot regions. Right, the Sun in extreme ultraviolet with coronal holes outlined and numbered. Across the top: sunspot number 60, solar flux 97 solar flux units, flare probability C 60%, M 10%, X 1%. At right, NOAA's 3-day Kp forecast as bars colored by level, peaking at Kp 2.00 for 03-06 UT on September 29.
September 28, 2026 at 5:00 PM
vincentledvina.bsky.social
The movie above is a compilation of base-difference images from the tool "solar demon" which is great for visualizing atmospheric "blast waves" in the solar atmosphere due to CMEs. Here is the entry for this latest eruption: www.sidc.be/solardemon/d...
Peak (detections/qlk/211/dimmings/16298/res50_pBDI_0043.jpg)
www.sidc.be
September 28, 2026 at 4:41 PM
spacefeed.bsky.social
✨ Solar flares and CMEs an instrument observer's guide

See the stars in amazing detail with this telescope - https://amzn.to/4qE3k53
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 28, 2026 at 10:48 AM
vincentledvina.bsky.social
Hello everyone, here is your daily update on what the Sun is doing:

(Paraphrased from NOAA SWPC's recent forecast discussion)

Six C-class flares from AR 4534 and AR 4536 near the west edge, and no Earth-bound CMEs. NOAA sees a slight chance of an M-class flare through Monday.
Two images of the Sun side by side from NASA's Solar Dynamics Observatory, Sunday, September 27. Left, the Sun in visible light with 4 labeled sunspot regions. Right, the Sun in extreme ultraviolet with coronal holes outlined and numbered. Across the top: sunspot number 67, solar flux 101 solar flux units, flare probability C 60%, M 10%, X 1%. At right, NOAA's 3-day Kp forecast as bars colored by level, peaking at Kp 4.00 for 00-03 UT on September 27.
September 27, 2026 at 5:00 PM
spacefeed.bsky.social
👀 Solar flares and CMEs an instrument observer's guide

Unlock the universe with this amazing telescope - https://amzn.to/3RPOyv2
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 26, 2026 at 7:14 PM
vincentledvina.bsky.social
Hello everyone, here is your daily update on what the Sun is doing:

(Paraphrased from NOAA SWPC's recent forecast discussion)

Solar activity stayed low, with two C-class flares from AR 4534 and no Earth-bound CMEs. NOAA sees a slight chance of an M-class flare through Monday.
Two images of the Sun side by side from NASA's Solar Dynamics Observatory, Saturday, September 26. Left, the Sun in visible light with 6 labeled sunspot regions. Right, the Sun in extreme ultraviolet with coronal holes outlined and numbered. Across the top: sunspot number 88, solar flux 105 solar flux units, flare probability C 60%, M 10%, X 1%. At right, NOAA's 3-day Kp forecast as bars colored by level, peaking at Kp 4.00 for 03-06 UT on September 26.
September 26, 2026 at 5:00 PM
p-s-v.bsky.social
Ten years of eruptions fill the middle latitudes and leave the poles almost empty, which is where the active regions live.

Full length animation and details here: www.cmetracker.ai/launches?utm...
Full length animation and details here: www.cmetracker.ai/launches?utm...
Where the Sun Shoots: ten years of CMEs in one picture
6,500 coronal mass ejections on an unrolled Sun, each where it launched. The active belts draw themselves and the poles stay bare.
www.cmetracker.ai
September 26, 2026 at 12:03 PM
p-s-v.bsky.social
Each dot is one coronal mass ejection at the latitude and longitude it launched from, sized by speed. The lit middle is the half of the Sun facing Earth at the moment of launch; the darker edges are the far side, which we see thanks to STEREO-A.
Where the Sun Shoots: ten years of CMEs in one picture
6,500 coronal mass ejections on an unrolled Sun, each where it launched. The active belts draw themselves and the poles stay bare.
www.cmetracker.ai
September 26, 2026 at 12:03 PM
tomdf5jl.bsky.social
Coronal holes are producing mildly elevated solar wind (~470 km/s), leading to unsettled to active geomagnetic conditions (Kp 3–4) and a chance of minor storming (G1/Kp 5) through SEP 27, then calming by SEP 28. No CMEs are expected. Flare risk is low (M10% X01%). #spaceweather #hamradio #hamr
September 26, 2026 at 7:09 AM
spacefeed.bsky.social
🔭 Solar flares and CMEs an instrument observer's guide

See the stars in amazing detail with this telescope - https://amzn.to/3RPOyv2
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 25, 2026 at 3:24 AM
vincentledvina.bsky.social
Unfortunately, unless the large cluster of active regions approaching the western limb does something soon, they may rotate so far that any CMEs will be directed away from Earth. There are a few more active regions that will transit the Earth strike zone, though: AR 4533, 4539, and 4535.
September 23, 2026 at 2:15 PM
cmeslund.bsky.social
CMES Seminar | Elite Mobility: Investment Migration in the Middle East

Read more here: www.cmes.lu.se/calendar/cme...

📅 Thursday 24 Sep, 13:15-14:30
📍 CMES Seminar room, Finngatan 16, Lund
☕ Open to everyone. Coffee and pastries will be served after the seminar.
CMES seminar: New MECW-project: Elite mobilities
Lund University. The Middle East has long been a key source region for elite clients looking for second citizenships and residences elsewhere. Lately, it has also become an important receiving region,...
www.cmes.lu.se
September 23, 2026 at 12:57 PM
spacefeed.bsky.social
🌌 Solar flares and CMEs an instrument observer's guide

Dive into astronomy with this incredible telescope - https://amzn.to/4qE3k53
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 23, 2026 at 11:32 AM
hughpumphrey.bsky.social
Yup. Came here to say that. The govt's education and HE secretaries are snoozing just as much as the CMES secretary.
September 23, 2026 at 5:47 AM
spacefeed.bsky.social
🚀 Solar flares and CMEs an instrument observer's guide

Explore the cosmos from your backyard with this amazing telescope - https://amzn.to/4qE3k53
#TelescopeAdvisor #Astronomy #Stargazing #Space #Telescope #NightSky #Science #Paidlink #ad #amazonaffiliate
Solar flares and CMEs an instrument observer's guide
Solar flares and CMEs an instrument observer's guide
www.telescopeadvisor.com
September 21, 2026 at 7:50 PM
kericrewsonmd.medsky.social
I am currently using my expensive ACP membership for the CMEs. I still have too much residual trauma for MKSAP. 😆
September 21, 2026 at 3:00 PM
vincentledvina.bsky.social
So just like that, we go from spotless to almost 60 spots dotting the Earth-facing disk. Solar minimum is not arriving tomorrow. There will likely be X-class solar flares, large Earth-directed CMEs, and major geomagnetic storms before the end of the decade and the start of solar minimum...
September 20, 2026 at 9:44 PM