The sun today with the small SUNSCAN smart solar telescope and my smartphone. 🔭😎🌞 #STAROS #SUNSCAN #Astrophotography #Sun #Astronomy www.sunscan.net
April 5, 2025 at 11:06 AM
The sun today with the small SUNSCAN smart solar telescope and my smartphone. 🔭😎🌞 #STAROS #SUNSCAN #Astrophotography #Sun #Astronomy www.sunscan.net
January 14, 2025 : The sun almost live with the small SUNSCAN solar telescope and my smartphone 🔭☀️ #astrophotography #sun #staros #sunscan #astronomy
January 14, 2025 at 1:12 PM
January 14, 2025 : The sun almost live with the small SUNSCAN solar telescope and my smartphone 🔭☀️ #astrophotography #sun #staros #sunscan #astronomy
The Sun today with the mini spectroheliograph SUNSCAN. 1 minute to set up, 3 minutes to let the Sun pass in front of the lens, 2 minutes to process, retrieve, and share the images with my smartphone 😀 pure enjoyment ! 🔭☀️
#sunscan #astrophotography #sun #astronomy
#sunscan #astrophotography #sun #astronomy
February 2, 2025 at 12:30 PM
The Sun today with the mini spectroheliograph SUNSCAN. 1 minute to set up, 3 minutes to let the Sun pass in front of the lens, 2 minutes to process, retrieve, and share the images with my smartphone 😀 pure enjoyment ! 🔭☀️
#sunscan #astrophotography #sun #astronomy
#sunscan #astrophotography #sun #astronomy
The sun this morning with SUNSCAN in the h-hapha and helium wavelengths + a continuum image. Nice activity, nice prominences and a dozen sunspot groups. #STAROS #SUNSCAN #Astrophotography #Astronomy #Astrophysics
April 27, 2025 at 8:34 AM
The sun this morning with SUNSCAN in the h-hapha and helium wavelengths + a continuum image. Nice activity, nice prominences and a dozen sunspot groups. #STAROS #SUNSCAN #Astrophotography #Astronomy #Astrophysics
Today’s Sun through the tiny SUNSCAN ! ☀️
Captured in H-alpha (656.3 nm) and Helium D3 (587.6 nm).
#Astrophotography #Astronomy #SUNSCAN
Captured in H-alpha (656.3 nm) and Helium D3 (587.6 nm).
#Astrophotography #Astronomy #SUNSCAN
September 21, 2026 at 11:18 AM
Today’s Sun through the tiny SUNSCAN ! ☀️
Captured in H-alpha (656.3 nm) and Helium D3 (587.6 nm).
#Astrophotography #Astronomy #SUNSCAN
Captured in H-alpha (656.3 nm) and Helium D3 (587.6 nm).
#Astrophotography #Astronomy #SUNSCAN
Beau ciel bleu aujourd'hui ! 11 janvier 2025. Exploration de notre étoile avec le petit smart téléscope solaire SUNSCAN dans plusieurs longueurs d'onde. 🔭✨ #astronomy #astrophotography #SUNSCAN #staros
January 11, 2025 at 5:06 PM
Beau ciel bleu aujourd'hui ! 11 janvier 2025. Exploration de notre étoile avec le petit smart téléscope solaire SUNSCAN dans plusieurs longueurs d'onde. 🔭✨ #astronomy #astrophotography #SUNSCAN #staros
The eclipse, between the clouds with the small SUNSCAN solar telescope. I just waited 2 to 3 minutes for the sun to pass in front of the instrument, then a click on the smartphone and here is the result 🔭😎🌞
#SUNSCAN #ECLIPSE #ASTROPHOTOGRAPHY #STAROS
#SUNSCAN #ECLIPSE #ASTROPHOTOGRAPHY #STAROS
March 29, 2025 at 1:25 PM
The eclipse, between the clouds with the small SUNSCAN solar telescope. I just waited 2 to 3 minutes for the sun to pass in front of the instrument, then a click on the smartphone and here is the result 🔭😎🌞
#SUNSCAN #ECLIPSE #ASTROPHOTOGRAPHY #STAROS
#SUNSCAN #ECLIPSE #ASTROPHOTOGRAPHY #STAROS
Another beautiful blue sky today ! The opportunity to take out the small SUNSCAN solar telescope and observe the sun in the H-alpha and helium wavelength. With a nice flare (M7?) on AR3964 sunspot ! 🔭☀️😎
#sun #astrophotography #astronomy #astrophysics #sunscan #STAROS
#sun #astrophotography #astronomy #astrophysics #sunscan #STAROS
January 17, 2025 at 3:40 PM
Another beautiful blue sky today ! The opportunity to take out the small SUNSCAN solar telescope and observe the sun in the H-alpha and helium wavelength. With a nice flare (M7?) on AR3964 sunspot ! 🔭☀️😎
#sun #astrophotography #astronomy #astrophysics #sunscan #STAROS
#sun #astrophotography #astronomy #astrophysics #sunscan #STAROS
Building my own sunscan 😎 (www.sunscan.net/fr)
April 20, 2025 at 9:15 PM
Building my own sunscan 😎 (www.sunscan.net/fr)
Le soleil hier avec le petit télescope solaire SUNSCAN 😃🔭🌞
November 9, 2025 at 8:36 AM
Le soleil hier avec le petit télescope solaire SUNSCAN 😃🔭🌞
Félicitations à Guillaume Bertrand @guillaumebertrand.bsky.social qui a récemment reçu le Grand Prix de l’innovation de la Société Astronomique de France pour le projet SUNSCAN, un observatoire solaire autonome open source conçu avec l'équipe STAROS.
Plus d'infos sur le projet: www.sunscan.net/fr
Plus d'infos sur le projet: www.sunscan.net/fr
Qu'est-ce que c'est ? | FR | SUNSCAN
www.sunscan.net
December 1, 2025 at 2:41 PM
Félicitations à Guillaume Bertrand @guillaumebertrand.bsky.social qui a récemment reçu le Grand Prix de l’innovation de la Société Astronomique de France pour le projet SUNSCAN, un observatoire solaire autonome open source conçu avec l'équipe STAROS.
Plus d'infos sur le projet: www.sunscan.net/fr
Plus d'infos sur le projet: www.sunscan.net/fr
The sun this morning in several wavelengths (h-alpha, helium and continuum) with the small #SUNSCAN solar telescope and my smartphone. #astrophotography #staros #sun #astrophysics
May 23, 2025 at 9:53 AM
The sun this morning in several wavelengths (h-alpha, helium and continuum) with the small #SUNSCAN solar telescope and my smartphone. #astrophotography #staros #sun #astrophysics
Soleil ce midi (19/12/2024) avec le petit smart télescope #SUNSCAN. www.sunscan.net 🔭☀️
#astrophotography #astronomy
#astrophotography #astronomy
December 19, 2024 at 12:37 PM
Soleil ce midi (19/12/2024) avec le petit smart télescope #SUNSCAN. www.sunscan.net 🔭☀️
#astrophotography #astronomy
#astrophotography #astronomy
Solar session with the SUNSCAN - 2025/12/02 ☀️
This is a result of 4 scans stacked directly in the mobile app. A perfect opportunity to catch that massive sunspot group AR4294-AR4296. 🔭
#SolarImaging #Space #Astronomy #Sunscan #Astrophotography
This is a result of 4 scans stacked directly in the mobile app. A perfect opportunity to catch that massive sunspot group AR4294-AR4296. 🔭
#SolarImaging #Space #Astronomy #Sunscan #Astrophotography
December 2, 2025 at 10:31 AM
Solar session with the SUNSCAN - 2025/12/02 ☀️
This is a result of 4 scans stacked directly in the mobile app. A perfect opportunity to catch that massive sunspot group AR4294-AR4296. 🔭
#SolarImaging #Space #Astronomy #Sunscan #Astrophotography
This is a result of 4 scans stacked directly in the mobile app. A perfect opportunity to catch that massive sunspot group AR4294-AR4296. 🔭
#SolarImaging #Space #Astronomy #Sunscan #Astrophotography
The Sun today, captured with the small solar telescope #SUNSCAN and my smartphone. #SUN #Astrophotography #Astrophysics
www.sunscan.net
www.sunscan.net
May 6, 2025 at 9:03 AM
The Sun today, captured with the small solar telescope #SUNSCAN and my smartphone. #SUN #Astrophotography #Astrophysics
www.sunscan.net
www.sunscan.net
The sun this morning with the small #SUNSCAN solar telescope and my smartphone 🔭🌞 #STAROS #astrophotography #astronomy #astrophysics
June 9, 2025 at 4:00 PM
The sun this morning with the small #SUNSCAN solar telescope and my smartphone 🔭🌞 #STAROS #astrophotography #astronomy #astrophysics
A quick session with #SUNSCAN this morning before the clouds rolled in. Beautiful prominences and still the large sunspot 4079. #STAROS #Astrophotography #Astrophysics #Sun
May 9, 2025 at 9:08 AM
A quick session with #SUNSCAN this morning before the clouds rolled in. Beautiful prominences and still the large sunspot 4079. #STAROS #Astrophotography #Astrophysics #Sun
Soleil ce midi (12/12/2024) avec le petit smart télescope #SUNSCAN 🔭☀️(www.sunscan.net)
#astronomy #astrophotography
#astronomy #astrophotography
December 12, 2024 at 2:53 PM
Soleil ce midi (12/12/2024) avec le petit smart télescope #SUNSCAN 🔭☀️(www.sunscan.net)
#astronomy #astrophotography
#astronomy #astrophotography
Follow-up on this attempt: ran another trial this morning with more scans and finer focus. The results are getting better ! 🧲✨
#sunscan #astrophysics #astrophotography #astronomy
#sunscan #astrophysics #astrophotography #astronomy
September 22, 2026 at 12:17 PM
Follow-up on this attempt: ran another trial this morning with more scans and finer focus. The results are getting better ! 🧲✨
#sunscan #astrophysics #astrophotography #astronomy
#sunscan #astrophysics #astrophotography #astronomy
The #Sun in live with the small solar telescope #SUNSCAN and my iPad. H-alpha and Ca II H lines. #astronomy #astrophotography
July 12, 2025 at 9:19 AM
The #Sun in live with the small solar telescope #SUNSCAN and my iPad. H-alpha and Ca II H lines. #astronomy #astrophotography
Proud to present the new version of the SUNSCAN mobile app: v1.4.3. 🔭🚀 Available on iOS and Android. Lots of new features coming 😁 And for those who don't know about #SUNSCAN, come discover this smart solar telescope designed by the #STAROS association as an open source project here: www.sunscan.net
October 30, 2025 at 8:03 PM
Proud to present the new version of the SUNSCAN mobile app: v1.4.3. 🔭🚀 Available on iOS and Android. Lots of new features coming 😁 And for those who don't know about #SUNSCAN, come discover this smart solar telescope designed by the #STAROS association as an open source project here: www.sunscan.net
February 28, 2025 at 3:18 PM
Très fier d’avoir reçu le Grand Prix de l’innovation SAF ! 🏆 Nous avons été récompensés par la Société astronomique de France et son président, Roland Lehoucq pour le projet #SUNSCAN by #STAROS. Une réussite collective avec V. Desnoux, C. Buil, O. Garde et Matthieu Le Lain (@matlastro.bsky.social)
November 30, 2025 at 9:07 AM
Très fier d’avoir reçu le Grand Prix de l’innovation SAF ! 🏆 Nous avons été récompensés par la Société astronomique de France et son président, Roland Lehoucq pour le projet #SUNSCAN by #STAROS. Une réussite collective avec V. Desnoux, C. Buil, O. Garde et Matthieu Le Lain (@matlastro.bsky.social)
Soleil du 18 mars 2026
Solar observation on SpectroSolHub
spectrosolhub.com
March 18, 2026 at 10:45 AM
Pushing the mini SUNSCAN to its limits today: attempting a do-it-yourself solar magnetogram! 🧲☀️
Captured 3 spectra per polarization state around the magnetic-sensitive Fe I line (6302.5 Å) to measure the Zeeman splitting shift and map the magnetic field.
Captured 3 spectra per polarization state around the magnetic-sensitive Fe I line (6302.5 Å) to measure the Zeeman splitting shift and map the magnetic field.
September 21, 2026 at 2:18 PM
Pushing the mini SUNSCAN to its limits today: attempting a do-it-yourself solar magnetogram! 🧲☀️
Captured 3 spectra per polarization state around the magnetic-sensitive Fe I line (6302.5 Å) to measure the Zeeman splitting shift and map the magnetic field.
Captured 3 spectra per polarization state around the magnetic-sensitive Fe I line (6302.5 Å) to measure the Zeeman splitting shift and map the magnetic field.