#prominence — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #prominence, aggregated by home.social.
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Multi-Viewpoint Observation of a Failed #Prominence #Eruption on the #Sun: https://arxiv.org/abs/2604.23084 -> Astronomers Uncover Why Some Solar Eruptions: https://www.cfa.harvard.edu/news/astronomers-uncover-why-some-solar-eruptions-die - new multi-telescope observations show why a powerful blast never became a true mass ejection.
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Multi-Viewpoint Observation of a Failed #Prominence #Eruption on the #Sun: https://arxiv.org/abs/2604.23084 -> Astronomers Uncover Why Some Solar Eruptions: https://www.cfa.harvard.edu/news/astronomers-uncover-why-some-solar-eruptions-die - new multi-telescope observations show why a powerful blast never became a true mass ejection.
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Here is a still from a video Sergei Shestov just showed at the CU Boulder #coronographs symposium, from #Proba3 - you can see the remains of an eruptive #prominence in the corona to the lower right of the Sun, on 21 September 2025 at 23:21 UTC.
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Here is a still from a video Sergei Shestov just showed at the CU Boulder #coronographs symposium, from #Proba3 - you can see the remains of an eruptive #prominence in the corona to the lower right of the Sun, on 21 September 2025 at 23:21 UTC.
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Record prominence captured by Solar Orbiter.
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Record prominence captured by Solar Orbiter.
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Ein Bild der #Sonne als Nachtrag.
The #Sun in H-alpha 3 days ago.
https://www.astropage.eu/wp-content/gallery/sonne/sonne20250907_lab.jpg#Astrofotografie #Astrophotography #Sonnenaktivität #Solaractivity #Astrofoto #Astroimage #Sonnenfotografie #Solarimaging #Protuberanz #Prominence
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A quotation from Marie von Ebner-Eschenbach
Of what value is fame, when one cannot enjoy posthumous fame?
[Was liegt am Ruhm, da man den Nachruhm nicht erleben kann?]Marie von Ebner-Eschenbach (1830-1916) Austrian writer
Aphorisms [Aphorismen], No. 293 (1880) [tr. Wister (1883)]Sourcing, notes: wist.info/von-ebner-eschenbach…
#quote #quotes #quotation #qotd #celebrity #death #fame #glory #posthumous #prominence #grave
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A quotation from Marie von Ebner-Eschenbach
Of what value is fame, when one cannot enjoy posthumous fame?
[Was liegt am Ruhm, da man den Nachruhm nicht erleben kann?]Marie von Ebner-Eschenbach (1830-1916) Austrian writer
Aphorisms [Aphorismen], No. 293 (1880) [tr. Wister (1883)]Sourcing, notes: wist.info/von-ebner-eschenbach…
#quote #quotes #quotation #qotd #celebrity #death #fame #glory #posthumous #prominence #grave
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A quotation from Marie von Ebner-Eschenbach
Of what value is fame, when one cannot enjoy posthumous fame?
[Was liegt am Ruhm, da man den Nachruhm nicht erleben kann?]Marie von Ebner-Eschenbach (1830-1916) Austrian writer
Aphorisms [Aphorismen], No. 293 (1880) [tr. Wister (1883)]Sourcing, notes: wist.info/von-ebner-eschenbach…
#quote #quotes #quotation #qotd #celebrity #death #fame #glory #posthumous #prominence #grave
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A quotation from Joseph Addison
“Censure,” says a late ingenious author, “is the tax a man pays for being eminent.” It is a folly for an eminent man to think of escaping it, and a weakness to be affected with it. All the illustrious persons of antiquity, and indeed of every age in the world, have passed through this fiery persecution. There is no defense against reproach but obscurity; it is a kind of concomitant to greatness, as satires and invectives were an essential part of a Roman triumph.
Joseph Addison (1672-1719) English essayist, poet, statesman
Essay (1711-06-26), The Spectator, No. 101Sourcing, notes: wist.info/addison-joseph/77248…
#quote #quotes #quotation #qotd #josephaddison #attack #calumny #celebrity #censure #criticism #critique #eminence #fame #greatness #libel #prominence #reproach #slander
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A quotation from Joseph Addison
“Censure,” says a late ingenious author, “is the tax a man pays for being eminent.” It is a folly for an eminent man to think of escaping it, and a weakness to be affected with it. All the illustrious persons of antiquity, and indeed of every age in the world, have passed through this fiery persecution. There is no defense against reproach but obscurity; it is a kind of concomitant to greatness, as satires and invectives were an essential part of a Roman triumph.
Joseph Addison (1672-1719) English essayist, poet, statesman
Essay (1711-06-26), The Spectator, No. 101Sourcing, notes: wist.info/addison-joseph/77248…
#quote #quotes #quotation #qotd #josephaddison #attack #calumny #celebrity #censure #criticism #critique #eminence #fame #greatness #libel #prominence #reproach #slander
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A quotation from Joseph Addison
“Censure,” says a late ingenious author, “is the tax a man pays for being eminent.” It is a folly for an eminent man to think of escaping it, and a weakness to be affected with it. All the illustrious persons of antiquity, and indeed of every age in the world, have passed through this fiery persecution. There is no defense against reproach but obscurity; it is a kind of concomitant to greatness, as satires and invectives were an essential part of a Roman triumph.
Joseph Addison (1672-1719) English essayist, poet, statesman
Essay (1711-06-26), The Spectator, No. 101Sourcing, notes: wist.info/addison-joseph/77248…
#quote #quotes #quotation #qotd #josephaddison #attack #calumny #celebrity #censure #criticism #critique #eminence #fame #greatness #libel #prominence #reproach #slander
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Animation of #prominence activity from #AR14048 during a C-class flare on 29th March 2025, during the #PartialSolarEclipse I had to manually crop and align the images as best I could to try to show how quickly the region was changing #CoronadoPST 2x Barlow #ASI120MC camera, #SkywatcherAZGTi mount
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Animation of #prominence activity from #AR14048 during a C-class flare on 29th March 2025, during the #PartialSolarEclipse I had to manually crop and align the images as best I could to try to show how quickly the region was changing #CoronadoPST 2x Barlow #ASI120MC camera, #SkywatcherAZGTi mount
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Following the O-III and Ca-K images of the Sun, a series of images in H-Alpha light on the first day of the past winter session.
https://www.localvoid.net/2025/03/29/the-sun-in-h-alpha-light-24-december-2024
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Following the O-III and Ca-K images of the Sun, a series of images in H-Alpha light on the first day of the past winter session.
https://www.localvoid.net/2025/03/29/the-sun-in-h-alpha-light-24-december-2024
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H-alpha image of the sun from Friday. Caught the large prominence on the east limb.
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"Topographic #prominence of three peaks located in Maine, US, all near the higher Great Pond Mountain. Red triangles mark the four peaks, the lowest contour line encircling each of the three lower peaks are shown in black and the green dots mark the key cols that mark the starting point of prominence. The prominences are Atkins Hill: 430 − 310 = 120 ft, Cave Hill: 570 − 530 = 40 ft, Mead Mountain: 671 − 530 = 141 ft. The parent peak of each peak is Great Pond Mountain."
https://en.wikipedia.org/wiki/Topographic_prominence#/media/File:Topographic_prominence.png -
"Topographic #prominence of three peaks located in Maine, US, all near the higher Great Pond Mountain. Red triangles mark the four peaks, the lowest contour line encircling each of the three lower peaks are shown in black and the green dots mark the key cols that mark the starting point of prominence. The prominences are Atkins Hill: 430 − 310 = 120 ft, Cave Hill: 570 − 530 = 40 ft, Mead Mountain: 671 − 530 = 141 ft. The parent peak of each peak is Great Pond Mountain."
https://en.wikipedia.org/wiki/Topographic_prominence#/media/File:Topographic_prominence.png -
I am looking to fill a 🚨 #PhD #position 🚨 (4 years, 65% E13) within the CRC #Prominence in #Language at University of Cologne. We will investigate how #LLMs can be used to simulate linguistic experiments. Deadline is January 17, details here https://uni.koeln/Z5MXY (and on the entire CRC: https://uni.koeln/66YRZ).
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I am looking to fill a 🚨 #PhD #position 🚨 (4 years, 65% E13) within the CRC #Prominence in #Language at University of Cologne. We will investigate how #LLMs can be used to simulate linguistic experiments. Deadline is January 17, details here https://uni.koeln/Z5MXY (and on the entire CRC: https://uni.koeln/66YRZ).
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Detachment by Andy Casey
This double arc prominence erupting from the Sun’s surface reaches 225,000km into space.
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Detachment by Andy Casey
This double arc prominence erupting from the Sun’s surface reaches 225,000km into space.
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The Sun, 24 august 2024: a prominence
Details and better quality images in the captions. -
The Sun, 24 august 2024: a prominence
Details and better quality images in the captions. -
The Sun in H- Alpha light (656.23 nm), 23 august 2024: arc shaped prominence.
Stack of the best 1000 frames out of 5000
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The Sun in H-Alpha light (656.23 nm), 22 august 2024. Prominences.
A couple of images I did manage to save from a session during a quite bad morning for imaging the Sun, due the poor seeing and the sky transparency. I did like the results, though.
Details and links to the better quality images in the alt text.#astronomy #astrophotography #sun #halpha #prominence #chromosphere
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The Sun in H-Alpha light (656.23 nm), 22 august 2024. Prominences.
A couple of images I did manage to save from a session during a quite bad morning for imaging the Sun, due the poor seeing and the sky transparency. I did like the results, though.
Details and links to the better quality images in the alt text.#astronomy #astrophotography #sun #halpha #prominence #chromosphere
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Sun in H-alpha light, 21 august 2024 -afternoon session (2/2)
Links to the high res images in the alt text.
#astronomy #astrophotography #sun #sunspot #prominence #chromosphere #halpha
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Sun in H-alpha light, 21 august 2024 -afternoon session (1/2)
Links to the high res images in the alt text.
#astronomy #astrophotography #sun #sunspot #prominence #chromosphere #halpha
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In this image from the SOHO satellite, a "prominence" erupts from the Sun.
#SOHO / ESA & NASA -
In this image from the SOHO satellite, a "prominence" erupts from the Sun.
#SOHO / ESA & NASA -
Our Sun is a maelstrom of light and heat, a constant battlefield for plasma and magnetic fields. This recent prominence, captured by Andrea Vanoni and others, bore a striking triangular shape. This fiery outburst — larger than our entire planet — formed and broke up over the course of a single day. The wavy solar surface features in the lower part of the image are solar fibrils, magnetically confined tubes of hot plasma. What changing magnetic fields might allow them to burst forth in a glorious candle of their own? (Image credit: A. Vanoni; via APOD)
https://fyfluiddynamics.com/2024/09/a-triangular-prominence/
#fluidDynamics #magneticField #magnetohydrodynamics #physics #plasma #prominence #science #solarDynamics
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A Triangular Prominence Hovers Over the Sun
Looping magnetic fields on the Sun channel the flow of energetic particles, sometimes holding glowing gaseous structures aloft for months. A prominence glows brightly because it contains particularly hot, dense, or opaque solar plasma. The surprising triangular structure occurred last week.
Image Credit & Copyright: Andrea Vanoni
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A Triangular Prominence Hovers Over the Sun
Looping magnetic fields on the Sun channel the flow of energetic particles, sometimes holding glowing gaseous structures aloft for months. A prominence glows brightly because it contains particularly hot, dense, or opaque solar plasma. The surprising triangular structure occurred last week.
Image Credit & Copyright: Andrea Vanoni
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A #Triangular #Prominence Hovers Over the #Sun
#Astronomy #Picture of the Day -
A #Triangular #Prominence Hovers Over the #Sun
#Astronomy #Picture of the Day -
Ein kurzer Blick zur #Sonne. Übung macht den Meister.😄 Visuell aber sehr beeindruckend.
A quick view of the #Sun. Skill comes with practice. 😄 Visually impressive though.
https://www.astropage.eu/wp-content/gallery/sonne/sonne20240828_lab.jpg#Protuberanz #Prominence #Astrofotografie #Astrophotography #Astrofoto
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Suspended in the active regions' strong magnetic fields, the filaments of plasma lofted beyond the Sun's edge appear as bright solar prominences.
A #Solar #Prominence (also known as a filament when viewed against the solar disk) is a large, bright feature extending outward from the Sun's surface.
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Suspended in the active regions' strong magnetic fields, the filaments of plasma lofted beyond the Sun's edge appear as bright solar prominences.
A #Solar #Prominence (also known as a filament when viewed against the solar disk) is a large, bright feature extending outward from the Sun's surface.
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Hackaday Links: April 14, 2024 https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #HackadayColumns #Hackadaylinks #hackadaylinks #sourcecontrol #prominence #Minuteman #collapse #eclipse #Slider #bridge #solar #D-17 #flar #SCCS #cvs #RCS
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Hackaday Links: April 14, 2024 https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #HackadayColumns #Hackadaylinks #hackadaylinks #sourcecontrol #prominence #Minuteman #collapse #eclipse #Slider #bridge #solar #D-17 #flar #SCCS #cvs #RCS
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Hackaday Links: April 14, 2024 https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #HackadayColumns #Hackadaylinks #hackadaylinks #sourcecontrol #prominence #Minuteman #collapse #eclipse #Slider #bridge #solar #D-17 #flar #SCCS #cvs #RCS
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Hackaday Links: April 14, 2024 https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #HackadayColumns #Hackadaylinks #hackadaylinks #sourcecontrol #prominence #Minuteman #collapse #eclipse #Slider #bridge #solar #D-17 #flar #SCCS #cvs #RCS
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Hackaday Links: April 14, 2024 - The Great American Eclipse v2.0 has come and gone, sadly without our traveling to ... - https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #hackadaycolumns #hackadaylinks #sourcecontrol #prominence #minuteman #collapse #eclipse #slider #bridge #solar #d-17 #flar #sccs #cvs #rcs
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Hackaday Links: April 14, 2024 - The Great American Eclipse v2.0 has come and gone, sadly without our traveling to ... - https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #hackadaycolumns #hackadaylinks #sourcecontrol #prominence #minuteman #collapse #eclipse #slider #bridge #solar #d-17 #flar #sccs #cvs #rcs
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Hackaday Links: April 14, 2024 - The Great American Eclipse v2.0 has come and gone, sadly without our traveling to ... - https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #hackadaycolumns #hackadaylinks #sourcecontrol #prominence #minuteman #collapse #eclipse #slider #bridge #solar #d-17 #flar #sccs #cvs #rcs
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Hackaday Links: April 14, 2024 - The Great American Eclipse v2.0 has come and gone, sadly without our traveling to ... - https://hackaday.com/2024/04/14/hackaday-links-april-14-2024/ #hackadaycolumns #hackadaylinks #sourcecontrol #prominence #minuteman #collapse #eclipse #slider #bridge #solar #d-17 #flar #sccs #cvs #rcs