Stavros Kiri's latest activity
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.On Nov. 11, the storm reached severe G4 level, with Kp 8.67, and on Nov. 12, G2/G3, with Kp 7.33. Auroras were seen as south as [record... -
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.Nov. 12, 2025 THE STORM IS NOT OVER: Last night, auroras spread across the Americas as far south as El Salvador during a severe...
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Stavros Kiri reacted to davenn's post in the thread Stargazing Solar Activity and Space Weather Update thread with
Like.
This going to be a very significant event QUOTE.... ""A 'GROUND LEVEL EVENT' IS UNDERWAY: Today's X5-class solar flare from sunspot 4274... -
Stavros Kiri reacted to davenn's post in the thread Stargazing Solar Activity and Space Weather Update thread with Like.
A X5.1 on the 11th of Nov (UT) has launched a huge CME directly towards Earth. This has come from the very active AR 4274 which is now...
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Stavros Kiri reacted to davenn's post in the thread Stargazing Solar Activity and Space Weather Update thread with Like.
A X1.7 on the 9th of Nov (UT) has launched a partial halo CME directly towards Earth. This has come from the very active AR 4274 which...
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.STRONG GEOMAGNETIC STORMS PREDICTED: Solar activity is suddenly high with multiple X-class and strong M-class solar flares since Monday...
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.Space Weather news for Wed Oct. 15, 2025 Multiple CMEs Could Spark Auroras This Week MULTIPLE CMEs ARE APPROACHING EARTH: As many as 3...
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Stavros Kiri reacted to Barakn's post in the thread Long term rain forecast, causes and implications? with Like.
The maximum value in Stavros Kiri's geoelectric field map is 568 mV/km. On a fair weather day, the potential gradient of the atmosphere...
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.For Sept. 15, 2025 STRONG EQUINOX STORM: Last night, a strong geomagnetic storm pushed auroras deep into the USA, with sightings as far...
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Stavros Kiri replied to the thread Stargazing Solar Activity and Space Weather Update thread.For Th Sept 11, 2025 GIANT BUTTERFLY-SHAPED HOLE IN THE SUN'S ATMOSPHERE: A 500,000-km wide coronal hole has opened in the sun’s...
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Stavros Kiri reacted to Borg's post in the thread Our Beautiful Universe - Photos and Videos with Like.
Today's APOD - Up from the Earth: Gigantic Jet Lightning
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Stavros Kiri reacted to DennisN's post in the thread Our Beautiful Universe - Photos and Videos with Like.
Lunar eclipse, September 7, 2025 The blood red Moon, with stars in the background: This is a "semi-composite" (background...
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Stavros Kiri reacted to collinsmark's post in the thread Our Beautiful Universe - Photos and Videos with Like.
Saturn is approaching opposition for this apparition. It reaches opposition September 21st. It's easily visible with the naked eye, and...
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Stavros Kiri reacted to Andy Resnick's post in the thread Our Beautiful Universe - Photos and Videos with
Love.
Finally finished this panorama around Gamma cygni, ready for print: This covers about a 3 x 3 array of 400mm fields-of-view (14.6k x... -
Stavros Kiri reacted to davenn's post in the thread Stargazing Solar Activity and Space Weather Update thread with Like.
SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 25/66 ISSUED AT 2335UT/09 SEPTEMBER 2025 BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE...
