Login

Recent searches

No recent searches

Search options

Not available on mastodon.xyz.
mastodon.xyz is one of the many independent Mastodon servers you can use to participate in the fediverse.
A Mastodon instance, open to everyone, but mainly English and French speaking.

Administered by:

Server stats:

788
active users

mastodon.xyz: AboutProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.4

#solex

0 posts0 participants0 posts today
d'archives et d'ailleursVelosolex doit rester à Courbevoie ! (juillet 1975)<br> <br> Source : Archives nationales, cote 19870157/23<br> <br> <a href="https://pixelfed.fr/discover/tags/archivesnationales?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#archivesnationales</a> <a href="https://pixelfed.fr/discover/tags/affiche?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#affiche</a> <a href="https://pixelfed.fr/discover/tags/usine?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#usine</a> <a href="https://pixelfed.fr/discover/tags/velo?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#velo</a> <a href="https://pixelfed.fr/discover/tags/solex?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#solex</a> <a href="https://pixelfed.fr/discover/tags/Courbevoie?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Courbevoie</a> <a href="https://pixelfed.fr/discover/tags/plansocial?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#plansocial</a> <a href="https://pixelfed.fr/discover/tags/20esiecle?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#20esiecle</a> <a href="https://pixelfed.fr/discover/tags/1jour1archive?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#1jour1archive</a> <a href="https://pixelfed.fr/discover/tags/ouvrier?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#ouvrier</a> <a href="https://pixelfed.fr/discover/tags/CGT?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#CGT</a> <a href="https://pixelfed.fr/discover/tags/HautsdeSeine?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#HautsdeSeine</a> <a href="https://pixelfed.fr/discover/tags/archives?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#archives</a> <a href="https://pixelfed.fr/discover/tags/histoire?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#histoire</a>
Cédric Champeau 🔭<p>Images of today's sun. Captured with a <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> and processed with <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a>. The Helium image is a stack of 3 images, processed in a single click. <a href="https://astrodon.social/tags/solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solar</span></a></p>
Cédric Champeau 🔭<p>JSol'Ex 2.9.0 is out! It adds automatic active regions detection, as well as parallactic angle correction for alt-az mounts.</p><p>Get it right out of the oven!</p><p><a href="https://melix.github.io/astro4j/latest/en/jsolex.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">melix.github.io/astro4j/latest</span><span class="invisible">/en/jsolex.html</span></a></p><p><a href="https://astrodon.social/tags/Solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solar</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
tTh<p><span class="h-card" translate="no"><a href="https://mastodon.world/@vingtroiseize" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>vingtroiseize</span></a></span> : <a href="https://mastodon.tetaneutral.net/tags/Solex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solex</span></a> :owi:</p>
Cédric Champeau 🔭<p>Du 9 au 11 novembre à la Cité des Sciences de la Vilette se tiendront les RCE 2024. Mieux qu'y assister pour la 1ère fois, j'aurai aussi le privilège d'y donner une session sur <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a> , mon logiciel de traitement des images solaires pour le <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> de C. Buil. Comment ne pas être stressé, se retrouver au milieu de grands noms de l'astronomie amateur, mais aussi des pros, moi qui ne fait que "bidouiller" dans mon coin. C'est un honneur mais aussi une grande pression !</p><p><a href="https://www.afastronomie.fr/rencontres-ciel-espace" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">afastronomie.fr/rencontres-cie</span><span class="invisible">l-espace</span></a></p>
Ingrid Hoeben Ⓥ 🇧🇪<p>French actor and film director Jacques Tati and his son Pierre ride a Solex 330, a motorized bicycle, near his house in Saint-Germain-en-Laye near Paris.</p><p>Picture: probably 1960</p><p>AFP PHOTO INTERCONTINENTALE AFP/Getty Images</p><p><a href="https://mastodon.online/tags/jacquestati" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>jacquestati</span></a> <a href="https://mastodon.online/tags/pierretati" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pierretati</span></a> <a href="https://mastodon.online/tags/solex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solex</span></a> <a href="https://mastodon.online/tags/director" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>director</span></a> <a href="https://mastodon.online/tags/france" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>france</span></a> <a href="https://mastodon.online/tags/cinema" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cinema</span></a></p>
Cédric Champeau 🔭<p>Calcium (H) line from yesterday end of afternoon. Using <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> </p><p><a href="https://astrodon.social/tags/Solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solar</span></a></p>
Cédric Champeau 🔭<p>Quick lunch imaging. Today weather is "correct". Still high clouds, so image could be better, but taken in a few minutes :)<br>Processed with <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a> 2.6.3</p><p><a href="https://astrodon.social/tags/solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solar</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> <a href="https://astrodon.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a></p>
Cédric Champeau 🔭<p>Hier soir j'ai sorti JSol'Ex 2.6, qui intègre un explorateur du spectre solaire et une reconnaissance (expérimentale) des raies à partir d'une image.</p><p>Présentation : <a href="https://youtu.be/Q9CLj-aa_a8" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/Q9CLj-aa_a8</span><span class="invisible"></span></a></p><p><a href="https://astrodon.social/tags/Solaire" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solaire</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
Cédric Champeau 🔭<p>JSol'Ex can detect redshifts on spectrum images, and deduce the speed of matter ejecta from it. For example here, it measured an ejecta at more than 100km/s. In addition, it can generate an animation showing the ejecta at different altitudes.</p><p><a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> <a href="https://astrodon.social/tags/Solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solar</span></a> <a href="https://astrodon.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a></p>
Cédric Champeau 🔭<p>Captured this morning, stack of 13 scans. There's a beautiful magnetic loop visible at the bottom right (south-west), which lasted all day.</p><p><a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> <a href="https://astrodon.social/tags/solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solar</span></a> <a href="https://astrodon.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a></p>
CCC Freiburg<p><span class="h-card" translate="no"><a href="https://mastodon.social/@derpostillon" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>derpostillon</span></a></span> da hättet ihr doch auch das real existierende moped-rad abbilden können ... so ne schöne <a href="https://chaos.social/tags/solex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solex</span></a> <a href="https://chaos.social/tags/gerbi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gerbi</span></a> <a href="https://chaos.social/tags/nym" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nym</span></a> oder so</p>
Cédric Champeau 🔭<p>Un petit billet qui explique le processus de développement de <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a> à travers l'exemple du traitement d'une image Hélium. </p><p><a href="https://melix.github.io/blog/2024/06-14-jsolex-helium-continuum.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">melix.github.io/blog/2024/06-1</span><span class="invisible">4-jsolex-helium-continuum.html</span></a></p><p><a href="https://astrodon.social/tags/solaire" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solaire</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
Cédric Champeau 🔭<p>The sun in various lines. I particularly love the H-beta one (blueish). Processed with JSol'Ex 2.4.4. </p><p><a href="https://astrodon.social/tags/Solar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solar</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> <a href="https://astrodon.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a></p>
Cédric Champeau 🔭<p>The sun in Hα, processed with JSol'Ex 2.4.2. <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
Cédric Champeau 🔭<p>This video shows an animation of the sun, captured during 8 hours yesterday, using a <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> and processed with <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a>. This video shows the doppler effect (Unfortunately I messed up colors and switched blue with red, but you get it!).</p>
Cédric Champeau 🔭<p>Le soleil n'en finit plus de s'énerver, voici des vidéos montrant des éjections que je mesure à plus de 400000km/h ! <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
Les Technos<p>Episode 446 : Peugeot 103, Motobécane, Solex, Vespa,… Votre 2 roues préféré, électrique !</p><p>Episode 446 avec Aurélien et Sébastien S..La revue de presse :• A comme Arc (00:02:42) : Quand un nouveau navigateur pointe le bout du nez. Arc est</p><p><a href="https://lestechnos.be/episode-446-peugeot-103-motobecane-solex-vespa-votre-2-roues-prefere-electrique/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lestechnos.be/episode-446-peug</span><span class="invisible">eot-103-motobecane-solex-vespa-votre-2-roues-prefere-electrique/</span></a></p><p><a href="https://mastodon.social/tags/ArcNavigateur" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArcNavigateur</span></a> <a href="https://mastodon.social/tags/lectrification2Roues" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>lectrification2Roues</span></a> <a href="https://mastodon.social/tags/lectrique" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>lectrique</span></a> <a href="https://mastodon.social/tags/GuitareDeVoyage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GuitareDeVoyage</span></a> <a href="https://mastodon.social/tags/Impression3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Impression3d</span></a> <a href="https://mastodon.social/tags/LangageBasic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LangageBasic</span></a> <a href="https://mastodon.social/tags/Motobcane" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Motobcane</span></a> <a href="https://mastodon.social/tags/NOIL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NOIL</span></a> <a href="https://mastodon.social/tags/Peugeot103" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Peugeot103</span></a> <a href="https://mastodon.social/tags/Solex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Solex</span></a> <a href="https://mastodon.social/tags/Vespa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Vespa</span></a></p>
Cédric Champeau 🔭<p>The sun in different spectral lines, using the <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a> instrument and processed with <a href="https://astrodon.social/tags/JSolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JSolEx</span></a> 2.2.3.</p><p>Details (in french) : <a href="http://www.astrosurf.com/topic/168437-soleil-du-8-mai-2024-solex-multiples-longueurs-dondes/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://www.</span><span class="ellipsis">astrosurf.com/topic/168437-sol</span><span class="invisible">eil-du-8-mai-2024-solex-multiples-longueurs-dondes/</span></a></p>
Cédric Champeau 🔭<p>Sol'Ex is pretty amazing. Here, we are watching at matter ejecta, which is visible thanks to the Doppler effect. The estimated speed of this phenomenon is around 74 km/s (~280000 km/h) !</p><p>Animation processed with JSol'Ex 2.2.0.</p><p><a href="https://astrodon.social/tags/ScienceFromHome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ScienceFromHome</span></a> <a href="https://astrodon.social/tags/SolEx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SolEx</span></a></p>
ExploreLive feeds
About