Thomas
@thomasthefrench.bsky.social
Pinned
Thomas
@thomasthefrench.bsky.social
· Nov 8
There is a starter pack of starter pack 👀
(More exactly it is a directory of them. You can search what you want in it)
blueskydirectory.com/starter-pack...
(More exactly it is a directory of them. You can search what you want in it)
blueskydirectory.com/starter-pack...
Reposted by Thomas
🛰️🌋 Le satellite #Sentinel-5P du système #Copernicus européen a dévoilé une image impressionnante du nuage de cendres volcaniques de l'éruption du volcan Hayli Gubbi en Éthiopie qui a parcouru plus de 6 000 kilomètres entre l'Afrique et la Chine
November 30, 2025 at 8:30 AM
🛰️🌋 Le satellite #Sentinel-5P du système #Copernicus européen a dévoilé une image impressionnante du nuage de cendres volcaniques de l'éruption du volcan Hayli Gubbi en Éthiopie qui a parcouru plus de 6 000 kilomètres entre l'Afrique et la Chine
Reposted by Thomas
A short animation of tonight's pass of Transporter-15 from 2025-11-29 03:25:32 UTC (horizon) to 2025-11-29 03:27:05 UTC (entry into Earth's shadow), seen from South America.
November 29, 2025 at 11:02 AM
A short animation of tonight's pass of Transporter-15 from 2025-11-29 03:25:32 UTC (horizon) to 2025-11-29 03:27:05 UTC (entry into Earth's shadow), seen from South America.
Reposted by Thomas
Three charts based on #CopernicusClimate data you shouldn’t miss this month:
📈 2025 projected to finish as 2nd or 3rd warmest year on record-C3S
📈 Oct. 2025 was the third-warmest October globally-C3S
📈 Reconstructing the weather behind the SS Edmund Fitzgerald sinking with ERA5-Tim Wagner/CIMSS
📈 2025 projected to finish as 2nd or 3rd warmest year on record-C3S
📈 Oct. 2025 was the third-warmest October globally-C3S
📈 Reconstructing the weather behind the SS Edmund Fitzgerald sinking with ERA5-Tim Wagner/CIMSS
November 28, 2025 at 3:40 PM
Three charts based on #CopernicusClimate data you shouldn’t miss this month:
📈 2025 projected to finish as 2nd or 3rd warmest year on record-C3S
📈 Oct. 2025 was the third-warmest October globally-C3S
📈 Reconstructing the weather behind the SS Edmund Fitzgerald sinking with ERA5-Tim Wagner/CIMSS
📈 2025 projected to finish as 2nd or 3rd warmest year on record-C3S
📈 Oct. 2025 was the third-warmest October globally-C3S
📈 Reconstructing the weather behind the SS Edmund Fitzgerald sinking with ERA5-Tim Wagner/CIMSS
Reposted by Thomas
#Sentinel-1D is now delivering its first radar images — including this impressive view of the Elbe River delta.
A brilliant milestone for #Copernicus and #European #EarthObservation.
A brilliant milestone for #Copernicus and #European #EarthObservation.
November 28, 2025 at 10:02 AM
#Sentinel-1D is now delivering its first radar images — including this impressive view of the Elbe River delta.
A brilliant milestone for #Copernicus and #European #EarthObservation.
A brilliant milestone for #Copernicus and #European #EarthObservation.
Reposted by Thomas
Our #CopernicusAtmosphere Assessment Report on European Air Quality shows that levels of key pollutants NO₂, PM2.5 & PM10 were lower in 2024 than most of the previous ten years. At the 5th EU Clean Air Forum, stakeholders are working together to advance clean air policy.
@ecmwf.int
⬇️
@ecmwf.int
⬇️
November 28, 2025 at 1:39 PM
Our #CopernicusAtmosphere Assessment Report on European Air Quality shows that levels of key pollutants NO₂, PM2.5 & PM10 were lower in 2024 than most of the previous ten years. At the 5th EU Clean Air Forum, stakeholders are working together to advance clean air policy.
@ecmwf.int
⬇️
@ecmwf.int
⬇️
Reposted by Thomas
🚀 It's launch day (again😉) for @esaearth.esa.int's HydroGNSS satellite along with #IrideSpazio and #Iceye satellites.
Tune in today, 28 November, from 18:01 GMT/19:01 CET, to watch the liftoff live on #ESAwebTV.
📺 watch.esa.int/two
🔗 www.esa.int/Applications...
@ukspaceagency.bsky.social
Tune in today, 28 November, from 18:01 GMT/19:01 CET, to watch the liftoff live on #ESAwebTV.
📺 watch.esa.int/two
🔗 www.esa.int/Applications...
@ukspaceagency.bsky.social
Watch: HydroGNSS, IRIDE and Greek mission satellites launch
Update 26 November: The launch is now targeted for 28 November. The European Space Agency’s HydroGNSS, a twin-satellite mission to gather data on Earth’s water cycle, is now scheduled to launch o...
www.esa.int
November 28, 2025 at 9:13 AM
🚀 It's launch day (again😉) for @esaearth.esa.int's HydroGNSS satellite along with #IrideSpazio and #Iceye satellites.
Tune in today, 28 November, from 18:01 GMT/19:01 CET, to watch the liftoff live on #ESAwebTV.
📺 watch.esa.int/two
🔗 www.esa.int/Applications...
@ukspaceagency.bsky.social
Tune in today, 28 November, from 18:01 GMT/19:01 CET, to watch the liftoff live on #ESAwebTV.
📺 watch.esa.int/two
🔗 www.esa.int/Applications...
@ukspaceagency.bsky.social
Reposted by Thomas
Russia's only pad for crew launches suffers major damage:
russianspaceweb.com/baikonur_r7_...
russianspaceweb.com/baikonur_r7_...
November 27, 2025 at 5:22 PM
Russia's only pad for crew launches suffers major damage:
russianspaceweb.com/baikonur_r7_...
russianspaceweb.com/baikonur_r7_...
Reposted by Thomas
🌷 Petite parenthèse printanière en cette fin d’année : saviez-vous que les motifs marbrés des tulipes sont dûs à la présence de virus ?
C’est connu depuis un siècle, mais le mécanisme exact reste mystérieux !
C’est connu depuis un siècle, mais le mécanisme exact reste mystérieux !
November 27, 2025 at 1:42 PM
🌷 Petite parenthèse printanière en cette fin d’année : saviez-vous que les motifs marbrés des tulipes sont dûs à la présence de virus ?
C’est connu depuis un siècle, mais le mécanisme exact reste mystérieux !
C’est connu depuis un siècle, mais le mécanisme exact reste mystérieux !
Reposted by Thomas
The last - but certainly not least - instrument on board Metop-SGA1 to share its 1st images has now delivered!
Data from #Sentinel5 was unveiled today at @esa.int's Ministerial Council where EUMETSAT joined ESA & @ec.europa.eu to showcase Earth's air quality from space: bit.ly/4rnIRBi 🧵
Data from #Sentinel5 was unveiled today at @esa.int's Ministerial Council where EUMETSAT joined ESA & @ec.europa.eu to showcase Earth's air quality from space: bit.ly/4rnIRBi 🧵
November 26, 2025 at 3:41 PM
The last - but certainly not least - instrument on board Metop-SGA1 to share its 1st images has now delivered!
Data from #Sentinel5 was unveiled today at @esa.int's Ministerial Council where EUMETSAT joined ESA & @ec.europa.eu to showcase Earth's air quality from space: bit.ly/4rnIRBi 🧵
Data from #Sentinel5 was unveiled today at @esa.int's Ministerial Council where EUMETSAT joined ESA & @ec.europa.eu to showcase Earth's air quality from space: bit.ly/4rnIRBi 🧵
Reposted by Thomas
First global images from Sentinel-5A highlight the ozone hole, pollution hotspots, wildfire & volcanic emissions & more! High-res imaging from Sentinel-5A advances global air quality monitoring & strengthens #CopernicusAtmosphere data insight.
Read the article about Sentinel-5 ⬇️
Read the article about Sentinel-5 ⬇️
November 26, 2025 at 4:25 PM
First global images from Sentinel-5A highlight the ozone hole, pollution hotspots, wildfire & volcanic emissions & more! High-res imaging from Sentinel-5A advances global air quality monitoring & strengthens #CopernicusAtmosphere data insight.
Read the article about Sentinel-5 ⬇️
Read the article about Sentinel-5 ⬇️
On n'a pas dû lire le même rapport.
Venant de l'auteur pas surprenant. Aussi la structure de largumentaire laisse à désirer.
www.lemonde.fr/idees/articl...
Venant de l'auteur pas surprenant. Aussi la structure de largumentaire laisse à désirer.
www.lemonde.fr/idees/articl...
« En Chine, les économies de CO₂ obtenues grâce au TGV sont sans commune mesure avec celles de la voiture électrique »
CHRONIQUE. Contrairement aux idées reçues, ce n’est pas grâce aux véhicules électriques, mais par le développement des trains à grande vitesse que les Chinois ont réussi à limiter leur consommation de...
www.lemonde.fr
November 26, 2025 at 2:03 PM
On n'a pas dû lire le même rapport.
Venant de l'auteur pas surprenant. Aussi la structure de largumentaire laisse à désirer.
www.lemonde.fr/idees/articl...
Venant de l'auteur pas surprenant. Aussi la structure de largumentaire laisse à désirer.
www.lemonde.fr/idees/articl...
Reposted by Thomas
1 JOUR = 1 INFO SUR LA
CRÉATION VARIÉTALE
J55
A retrouver sur Instagram
www.instagram.com/p/DRhHQiMDSG...
CRÉATION VARIÉTALE
J55
A retrouver sur Instagram
www.instagram.com/p/DRhHQiMDSG...
November 26, 2025 at 11:08 AM
1 JOUR = 1 INFO SUR LA
CRÉATION VARIÉTALE
J55
A retrouver sur Instagram
www.instagram.com/p/DRhHQiMDSG...
CRÉATION VARIÉTALE
J55
A retrouver sur Instagram
www.instagram.com/p/DRhHQiMDSG...
Reposted by Thomas
🛰️🔴 Voici l'ensemble de la sonde japonaise #MMX (Martian Moon eXplorer) en cours de tests.
Décollage prévu en octobre 2026 à destination des lunes martiennes, Phobos et Deimos
📷 ISAS
Décollage prévu en octobre 2026 à destination des lunes martiennes, Phobos et Deimos
📷 ISAS
November 26, 2025 at 7:05 AM
🛰️🔴 Voici l'ensemble de la sonde japonaise #MMX (Martian Moon eXplorer) en cours de tests.
Décollage prévu en octobre 2026 à destination des lunes martiennes, Phobos et Deimos
📷 ISAS
Décollage prévu en octobre 2026 à destination des lunes martiennes, Phobos et Deimos
📷 ISAS
Reposted by Thomas
Fantastic work by Ariel Graykowski and our @setiinstitute.bsky.social citizen scientists.
Comet C/2025 K1 (ATLAS) is breaking apart — and some of you caught it live. After passing 0.3 AU from the Sun, it erupted, and three days later a third appeared.
K1 is now officially in pieces.
Comet C/2025 K1 (ATLAS) is breaking apart — and some of you caught it live. After passing 0.3 AU from the Sun, it erupted, and three days later a third appeared.
K1 is now officially in pieces.
November 25, 2025 at 5:27 AM
Fantastic work by Ariel Graykowski and our @setiinstitute.bsky.social citizen scientists.
Comet C/2025 K1 (ATLAS) is breaking apart — and some of you caught it live. After passing 0.3 AU from the Sun, it erupted, and three days later a third appeared.
K1 is now officially in pieces.
Comet C/2025 K1 (ATLAS) is breaking apart — and some of you caught it live. After passing 0.3 AU from the Sun, it erupted, and three days later a third appeared.
K1 is now officially in pieces.
NASA, Boeing pivot Starliner-1 mission from 4-person astronaut flight to cargo-only spaceflightnow.com/2025/11/24/n...
The article provides a reminder of the history of the starliner and dragon. It's quite difficult for Boeing 😬
The article provides a reminder of the history of the starliner and dragon. It's quite difficult for Boeing 😬
NASA, Boeing pivot Starliner-1 mission from 4-person astronaut flight to cargo-only – Spaceflight Now
spaceflightnow.com
November 25, 2025 at 12:07 AM
NASA, Boeing pivot Starliner-1 mission from 4-person astronaut flight to cargo-only spaceflightnow.com/2025/11/24/n...
The article provides a reminder of the history of the starliner and dragon. It's quite difficult for Boeing 😬
The article provides a reminder of the history of the starliner and dragon. It's quite difficult for Boeing 😬
Reposted by Thomas
NOUVELLE VIDÉO ! Deux vidéos sur un des plus gros chantier d’Europe, ça vous dit ?
youtu.be/Iooj49sxaIw
youtu.be/Iooj49sxaIw
November 24, 2025 at 5:00 PM
NOUVELLE VIDÉO ! Deux vidéos sur un des plus gros chantier d’Europe, ça vous dit ?
youtu.be/Iooj49sxaIw
youtu.be/Iooj49sxaIw
Reposted by Thomas
🌑 L'atterrisseur cargo lunaire, Blue Moon MK1, de Blue Origin (📷), 8 m de haut, va commencer ses tests finaux d'intégration.
Décollage prévu sur la 3e New Glenn début 2026 pour un atterrissage au pôle sud lunaire
Décollage prévu sur la 3e New Glenn début 2026 pour un atterrissage au pôle sud lunaire
November 22, 2025 at 8:15 AM
🌑 L'atterrisseur cargo lunaire, Blue Moon MK1, de Blue Origin (📷), 8 m de haut, va commencer ses tests finaux d'intégration.
Décollage prévu sur la 3e New Glenn début 2026 pour un atterrissage au pôle sud lunaire
Décollage prévu sur la 3e New Glenn début 2026 pour un atterrissage au pôle sud lunaire
Reposted by Thomas
Amazon unveils production-ready gigabit-class Leo Ultra broadband terminal
Amazon has unveiled the final production version of Leo Ultra, the company’s highest-performing enterprise terminal for the satellite broadband constellation it aims to bring into service next year.
Amazon has unveiled the final production version of Leo Ultra, the company’s highest-performing enterprise terminal for the satellite broadband constellation it aims to bring into service next year.
Amazon unveils production-ready gigabit-class Leo Ultra broadband terminal
Amazon has unveiled the final production version of Leo Ultra, the company’s highest-performing enterprise terminal for the satellite broadband constellation it aims to bring into service next year.
spacenews.com
November 24, 2025 at 3:01 PM
Amazon unveils production-ready gigabit-class Leo Ultra broadband terminal
Amazon has unveiled the final production version of Leo Ultra, the company’s highest-performing enterprise terminal for the satellite broadband constellation it aims to bring into service next year.
Amazon has unveiled the final production version of Leo Ultra, the company’s highest-performing enterprise terminal for the satellite broadband constellation it aims to bring into service next year.
Reposted by Thomas
Titan.
Saturn's giant icy moon, almost ten time farther from the Sun than Earth, and the only outer Solar System body where liquid is stable on the surface.
That liquid? Methane/ethane, because the temperature there is ‒180°C, seen here glinting in the Sun in this Cassini image.
Saturn's giant icy moon, almost ten time farther from the Sun than Earth, and the only outer Solar System body where liquid is stable on the surface.
That liquid? Methane/ethane, because the temperature there is ‒180°C, seen here glinting in the Sun in this Cassini image.
November 24, 2025 at 1:03 AM
Titan.
Saturn's giant icy moon, almost ten time farther from the Sun than Earth, and the only outer Solar System body where liquid is stable on the surface.
That liquid? Methane/ethane, because the temperature there is ‒180°C, seen here glinting in the Sun in this Cassini image.
Saturn's giant icy moon, almost ten time farther from the Sun than Earth, and the only outer Solar System body where liquid is stable on the surface.
That liquid? Methane/ethane, because the temperature there is ‒180°C, seen here glinting in the Sun in this Cassini image.
Reposted by Thomas
Thales Alenia Space has finalised the core industrial team for ESA’s Argonaut lunar lander, awarding contracts to Nammo, OHB System, and two of its own subsidiaries.
europeanspaceflight.com/thales-aleni...
europeanspaceflight.com/thales-aleni...
Thales Alenia Space Finalises Industrial Team for Lunar Lander
Thales Alenia Space has finalised the core industrial team for ESA’s Argonaut lunar lander. A first mission is expected in 2030.
europeanspaceflight.com
November 23, 2025 at 12:07 PM
Thales Alenia Space has finalised the core industrial team for ESA’s Argonaut lunar lander, awarding contracts to Nammo, OHB System, and two of its own subsidiaries.
europeanspaceflight.com/thales-aleni...
europeanspaceflight.com/thales-aleni...
Reposted by Thomas
#ETHIOPIA: Hayli Gubbi is the southern most #volcano of the Erta Ale Range erupts today violently after 10,000years…..it is the northern end of the Great Rift Valley. 1/2
#HayliGubbi
#HayliGubbi
November 24, 2025 at 2:42 AM
#ETHIOPIA: Hayli Gubbi is the southern most #volcano of the Erta Ale Range erupts today violently after 10,000years…..it is the northern end of the Great Rift Valley. 1/2
#HayliGubbi
#HayliGubbi
Reposted by Thomas
1️⃣ Der #Vulkan #HayliGubbi ist nach Tausenden von Jahren in der Afar-Region, #Äthiopien, ausgebrochen⤵️
November 24, 2025 at 10:19 AM
1️⃣ Der #Vulkan #HayliGubbi ist nach Tausenden von Jahren in der Afar-Region, #Äthiopien, ausgebrochen⤵️
Reposted by Thomas
An eruption from the #HayliGubbi volcano in #Ethiopia resulted in a large ash cloud, visible here from space. 🌋
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
November 24, 2025 at 10:10 AM
An eruption from the #HayliGubbi volcano in #Ethiopia resulted in a large ash cloud, visible here from space. 🌋
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
Reposted by Thomas
🚀 RGV aerial photography a survolé le Booster 18 éventré suite au test de pressurisation qui s'est mal passé le 21 novembre.
On y voit l'énorme conduite d'alimentation en méthane liquide provenant du réservoir principal, la tuyauterie et aussi un transpondeur Starlink
On y voit l'énorme conduite d'alimentation en méthane liquide provenant du réservoir principal, la tuyauterie et aussi un transpondeur Starlink
November 23, 2025 at 7:45 PM
🚀 RGV aerial photography a survolé le Booster 18 éventré suite au test de pressurisation qui s'est mal passé le 21 novembre.
On y voit l'énorme conduite d'alimentation en méthane liquide provenant du réservoir principal, la tuyauterie et aussi un transpondeur Starlink
On y voit l'énorme conduite d'alimentation en méthane liquide provenant du réservoir principal, la tuyauterie et aussi un transpondeur Starlink
Reposted by Thomas
Russia's major rocket propulsion enterprise and the prime supplier of engines for the Soyuz and Angara launchers came to the brink of bankruptcy and liquidation this year.
FULL STORY:
russianspaceweb.com/soyuz_lv_202...
FULL STORY:
russianspaceweb.com/soyuz_lv_202...
Soyuz supplier sees orders collapse
Soyuz rocket family in 2025
russianspaceweb.com
November 13, 2025 at 7:25 PM
Russia's major rocket propulsion enterprise and the prime supplier of engines for the Soyuz and Angara launchers came to the brink of bankruptcy and liquidation this year.
FULL STORY:
russianspaceweb.com/soyuz_lv_202...
FULL STORY:
russianspaceweb.com/soyuz_lv_202...