#ThisWeek in 2013, Alphasat (now called Inmarsat-4A F4) — then Europe's largest and most sophisticated telecoms satellite — was launched on Ariane 5 VA214 on 25 July from Europe's Spaceport in French Guiana.
www.esa.int/Newsroom/Pre...
@esaconnectivity.esa.int @esa.int @cnes.fr @transport.esa.int
www.esa.int/Newsroom/Pre...
@esaconnectivity.esa.int @esa.int @cnes.fr @transport.esa.int
July 26, 2026 at 10:12 PM
#ThisWeek in 2013, Alphasat (now called Inmarsat-4A F4) — then Europe's largest and most sophisticated telecoms satellite — was launched on Ariane 5 VA214 on 25 July from Europe's Spaceport in French Guiana.
www.esa.int/Newsroom/Pre...
@esaconnectivity.esa.int @esa.int @cnes.fr @transport.esa.int
www.esa.int/Newsroom/Pre...
@esaconnectivity.esa.int @esa.int @cnes.fr @transport.esa.int
“Overview for 2026, we’re involved in ERS, and Alphasat, among many other projects,” said Woicke.
#ScyLight2026
#ScyLight2026
June 4, 2026 at 3:35 PM
“Overview for 2026, we’re involved in ERS, and Alphasat, among many other projects,” said Woicke.
#ScyLight2026
#ScyLight2026
📰 36 000 км над Землею. Європа встановила рекорд швидкості лазерного інтернету зі супутника — 2,6 Гбіт/с
Європейське космічне агентство (ESA) успішно встановило лазерне з'єднання між терміналом Airbus і супутником Alphasat TDP 1, який розташований на висоті 36 000 км над Землею. Зв’язок забезпе...
Європейське космічне агентство (ESA) успішно встановило лазерне з'єднання між терміналом Airbus і супутником Alphasat TDP 1, який розташований на висоті 36 000 км над Землею. Зв’язок забезпе...
36 000 км над Землею. Європа встановила рекорд швидкості лазерного інтернету зі супутника — 2,6 Гбіт
Європейське космічне агентство (ESA) успішно встановило лазерне з'єднання між терміналом Airbus і супутником Alphasat TDP 1, який розташований на висоті 36 000 км над Землею. Зв’язок забезпе...
techno.nv.ua
March 8, 2026 at 1:17 PM
📰 36 000 км над Землею. Європа встановила рекорд швидкості лазерного інтернету зі супутника — 2,6 Гбіт/с
Європейське космічне агентство (ESA) успішно встановило лазерне з'єднання між терміналом Airbus і супутником Alphasat TDP 1, який розташований на висоті 36 000 км над Землею. Зв’язок забезпе...
Європейське космічне агентство (ESA) успішно встановило лазерне з'єднання між терміналом Airbus і супутником Alphasat TDP 1, який розташований на висоті 36 000 км над Землею. Зв’язок забезпе...
Ο ESA πέτυχε την πρώτη παγκοσμίως σύνδεση laser 1Gbps μεταξύ αεροσκάφους και δορυφόρου Alphasat. Δείτε πώς η τεχνολογία οπτικών επικοινωνιών ScyLight φέρνει το Gigabit internet στους αιθέρες.
www.techgear.gr/esa-pagkosmi...
www.techgear.gr/esa-pagkosmi...
ESA: Παγκόσμια πρώτη για laser link 1Gbps μεταξύ αεροσκάφους και δορυφόρου
Ο ESA πέτυχε την πρώτη παγκοσμίως σύνδεση laser 1Gbps μεταξύ αεροσκάφους και δορυφόρου Alphasat. Δείτε πώς η τεχνολογία οπτικών επικοινωνιών ScyLight φέρνει το Gigabit internet στους αιθέρες.
www.techgear.gr
March 1, 2026 at 5:53 PM
Ο ESA πέτυχε την πρώτη παγκοσμίως σύνδεση laser 1Gbps μεταξύ αεροσκάφους και δορυφόρου Alphasat. Δείτε πώς η τεχνολογία οπτικών επικοινωνιών ScyLight φέρνει το Gigabit internet στους αιθέρες.
www.techgear.gr/esa-pagkosmi...
www.techgear.gr/esa-pagkosmi...
24 years ago at ESA Ministerial Council 2001👇
A visionary plan for Europe’s satcomms took shape, including approval of the Alphasat mission for fast connectivity and mobile services.
As #CM25 approaches, our ambition is unchanged: meeting Europe’s connectivity needs and strengthening its autonomy🌐
A visionary plan for Europe’s satcomms took shape, including approval of the Alphasat mission for fast connectivity and mobile services.
As #CM25 approaches, our ambition is unchanged: meeting Europe’s connectivity needs and strengthening its autonomy🌐
November 14, 2025 at 2:31 PM
24 years ago at ESA Ministerial Council 2001👇
A visionary plan for Europe’s satcomms took shape, including approval of the Alphasat mission for fast connectivity and mobile services.
As #CM25 approaches, our ambition is unchanged: meeting Europe’s connectivity needs and strengthening its autonomy🌐
A visionary plan for Europe’s satcomms took shape, including approval of the Alphasat mission for fast connectivity and mobile services.
As #CM25 approaches, our ambition is unchanged: meeting Europe’s connectivity needs and strengthening its autonomy🌐
We celebrate 12 years of Alphasat's launch 🥳 This satellite provided mobile coms to Africa, and parts of Europe and Asia 🤳 Images of phenomena on Earth, taken by Sentinel-1A, were also sent back to Earth thanks to Alphasat back in 2014 🌍
#space #satellites #telecom
#space #satellites #telecom
Corrected: #OTD 25 July 2013, #Alphasat, the largest European communications satellite ever built (now known as Inmarsat-4A F4), was launched on #Ariane5 flight VA214 from Europe's Spaceport in French Guiana.
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
July 28, 2025 at 8:15 AM
We celebrate 12 years of Alphasat's launch 🥳 This satellite provided mobile coms to Africa, and parts of Europe and Asia 🤳 Images of phenomena on Earth, taken by Sentinel-1A, were also sent back to Earth thanks to Alphasat back in 2014 🌍
#space #satellites #telecom
#space #satellites #telecom
Corrected: #OTD 25 July 2013, #Alphasat, the largest European communications satellite ever built (now known as Inmarsat-4A F4), was launched on #Ariane5 flight VA214 from Europe's Spaceport in French Guiana.
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
July 26, 2025 at 9:43 AM
Corrected: #OTD 25 July 2013, #Alphasat, the largest European communications satellite ever built (now known as Inmarsat-4A F4), was launched on #Ariane5 flight VA214 from Europe's Spaceport in French Guiana.
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
@cnes.fr @viasat.com @transport.esa.int @esaconnectivity.esa.int
That's Galileo ;-)
Alphasat attached
Alphasat attached
July 25, 2025 at 10:05 PM
That's Galileo ;-)
Alphasat attached
Alphasat attached
Website Update.
Our 25e (Alphasat - UK/Euro/Middle East) ADSC feed is down.
This is not part or related to the outage a few days back.
I've reached out to our guy over there and hope I've caught him before he goes to bed!
Our 25e (Alphasat - UK/Euro/Middle East) ADSC feed is down.
This is not part or related to the outage a few days back.
I've reached out to our guy over there and hope I've caught him before he goes to bed!
June 18, 2025 at 11:12 PM
Website Update.
Our 25e (Alphasat - UK/Euro/Middle East) ADSC feed is down.
This is not part or related to the outage a few days back.
I've reached out to our guy over there and hope I've caught him before he goes to bed!
Our 25e (Alphasat - UK/Euro/Middle East) ADSC feed is down.
This is not part or related to the outage a few days back.
I've reached out to our guy over there and hope I've caught him before he goes to bed!
messages collected in 2024 from around 2,600 unique aircraft via the Alphasat satellite, covering Europe, Africa, and parts of the Atlantic Ocean. We present our approach to combining ADS-B and ADS-C data to construct detailed long-haul flight paths, [4/7 of https://arxiv.org/abs/2505.06254v1]
May 13, 2025 at 6:00 AM
messages collected in 2024 from around 2,600 unique aircraft via the Alphasat satellite, covering Europe, Africa, and parts of the Atlantic Ocean. We present our approach to combining ADS-B and ADS-C data to construct detailed long-haul flight paths, [4/7 of https://arxiv.org/abs/2505.06254v1]
Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi
🌟 Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi 🌟 🛒 Apenas R$ 337,01 💳🏃♀️💨 ✅ Necessário 1291 Moedas 🎁 BÔNUS IMPERDÍVEIS: 💰 Ganhe R$ 10,00 no PicPay: 💵 Ganhe R$ 20,00 no RecargaPay: 💳 Ganhe R$ 10,00 no Mercado Pago: ❤️…
🌟 Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi 🌟 🛒 Apenas R$ 337,01 💳🏃♀️💨 ✅ Necessário 1291 Moedas 🎁 BÔNUS IMPERDÍVEIS: 💰 Ganhe R$ 10,00 no PicPay: 💵 Ganhe R$ 20,00 no RecargaPay: 💳 Ganhe R$ 10,00 no Mercado Pago: ❤️…
Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi
🌟 Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi 🌟 🛒 Apenas R$ 337,01 💳🏃♀️💨 ✅ Necessário 1291 Moedas 🎁 BÔNUS IMPERDÍVEIS: 💰 Ganhe R$ 10,00 no PicPay: 💵 Ganhe R$ 20,00 no RecargaPay: 💳 Ganhe R$ 10,00 no Mercado Pago: ❤️ Apoie nossa plataforma: Faça uma doação:
ofertas24horas.com.br
March 12, 2025 at 12:30 AM
Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi
🌟 Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi 🌟 🛒 Apenas R$ 337,01 💳🏃♀️💨 ✅ Necessário 1291 Moedas 🎁 BÔNUS IMPERDÍVEIS: 💰 Ganhe R$ 10,00 no PicPay: 💵 Ganhe R$ 20,00 no RecargaPay: 💳 Ganhe R$ 10,00 no Mercado Pago: ❤️…
🌟 Receptor TvBox Alphasat Play Plus Ultra HD 16GB 2GB RAM Wi-Fi 🌟 🛒 Apenas R$ 337,01 💳🏃♀️💨 ✅ Necessário 1291 Moedas 🎁 BÔNUS IMPERDÍVEIS: 💰 Ganhe R$ 10,00 no PicPay: 💵 Ganhe R$ 20,00 no RecargaPay: 💳 Ganhe R$ 10,00 no Mercado Pago: ❤️…
Iridium is pretty cool for low bitrate stuff but its not secure :( even alphasat got hacked and music played over the bent pipe transponder :O lol kicking trance track but yea russians
February 23, 2025 at 10:26 PM
Iridium is pretty cool for low bitrate stuff but its not secure :( even alphasat got hacked and music played over the bent pipe transponder :O lol kicking trance track but yea russians
Morgen abend live gucken: Start des bisher schwersten europäischen Kommunikationssatelliten #AlphaSat http://www.esa.int/Our_Activities/Telecommunications_Integrated_Applications/Alphasat/Watch_the_Alphasat_launch(MT)
kernel (20)
www.esa.int
February 4, 2025 at 8:54 AM
Morgen abend live gucken: Start des bisher schwersten europäischen Kommunikationssatelliten #AlphaSat http://www.esa.int/Our_Activities/Telecommunications_Integrated_Applications/Alphasat/Watch_the_Alphasat_launch(MT)
#Alphasat - ein Quantensprung für die Satellitenkommunikation. An Bord: Vom #DLR geförderte Spitzentechnologie http://www.dlr.de/dlr/desktopdefault.aspx/tabid-10081/151_read-7645/year-all/#gallery/11698
Besuchen Sie uns auf Facebook
www.dlr.de
February 4, 2025 at 8:54 AM
#Alphasat - ein Quantensprung für die Satellitenkommunikation. An Bord: Vom #DLR geförderte Spitzentechnologie http://www.dlr.de/dlr/desktopdefault.aspx/tabid-10081/151_read-7645/year-all/#gallery/11698
#Alphasat: Kommunikation über fast 45.oo0 Kilometer – per Laserstrahl.
@DRadio-Interview http://bit.ly/1b8lPSE (FW)
@DRadio-Interview http://bit.ly/1b8lPSE (FW)
February 4, 2025 at 8:48 AM
#Alphasat: Kommunikation über fast 45.oo0 Kilometer – per Laserstrahl.
@DRadio-Interview http://bit.ly/1b8lPSE (FW)
@DRadio-Interview http://bit.ly/1b8lPSE (FW)
Umständliches Wort: Die Quantenkryptografie soll künftig verschlüsselte Kommunikation via #Satellit ermöglichen. https://www.mpg.de/11382103/quantenkryptografie-satellit-alphasat-i-xl
Quantenkommunikation mit einem Satelliten
Quantenkryptografie machen Forscher des Max-Planck-Instit...
www.mpg.de
January 27, 2025 at 3:37 AM
Umständliches Wort: Die Quantenkryptografie soll künftig verschlüsselte Kommunikation via #Satellit ermöglichen. https://www.mpg.de/11382103/quantenkryptografie-satellit-alphasat-i-xl
Great #Alphasat round table at #LeBourget http://www.esa.int/esatv/Videos/2013/06/Alphasat_round_table_at_Le_Bourget @esa @CNES_France @spacegovuk (KR)
ESA Television -
Videos
- 2013
...
www.esa.int
January 23, 2025 at 7:27 AM
Great #Alphasat round table at #LeBourget http://www.esa.int/esatv/Videos/2013/06/Alphasat_round_table_at_Le_Bourget @esa @CNES_France @spacegovuk (KR)
#Alphasat carries a laser comms terminal funded by #DLR, development of H/W already flying on #TerraSARX and #TanDEMX. (PC) 1/2 >
January 23, 2025 at 7:09 AM
#Alphasat carries a laser comms terminal funded by #DLR, development of H/W already flying on #TerraSARX and #TanDEMX. (PC) 1/2 >
January 23, 2025 at 7:09 AM
January 23, 2025 at 7:09 AM
January 23, 2025 at 7:09 AM
#Alphasat and INSAT-3D launch tonight, window = 21:53-23:11 CEST. Streaming starts 21:38 http://bit.ly/13DaDv5 (PC)
January 23, 2025 at 7:09 AM
#Alphasat and INSAT-3D launch tonight, window = 21:53-23:11 CEST. Streaming starts 21:38 http://bit.ly/13DaDv5 (PC)