Small pixels, narrow bands, low noise, daily revisit. From one small, cheap satellite you can pick three. Physics says no to all four.
@joealoh.bsky.social
@joealoh.bsky.socialSmall pixels, narrow bands, low noise, daily revisit. From one small, cheap satellite you can pick three. Physics says no to all four.
@joealoh.bsky.socialLandsat crosses the equator at about ten in the morning, every pass, for fifty years. That is not luck. Earth's bulge drags a sun-synchronous orbit round one degree a day, exactly as fast as Earth goes round the Sun.
@mandydaniels.bsky.social#Satellites Passing #Moon #Video
Date: 2026 10 08
Time: 05:17 UTC (approx)
Nikon Z8
Skywatcher 200P
UV/IR filter
Exposure: f/5.9, 1/30s, ISO-3200
Focal Length: 1200 mm
@businessam-fr.bsky.socialAmazon produit 27 satellites par semaine, mais accuse un retard dans le déploiement de son réseau de satellites #Amazon #satellites #technologie #espace #innovation
@hollypettit.bsky.socialJust saw a line of linked satellites go overhead. Was there another Starlink launch today, or is this some other org with the same signature?
We have the app that identifies many #satellites but there are still tons of things flying around up there that are anonymous.
@i2cat.net👋🏼 #i2CATalent – We welcome Adriano Camps, Full Professor at @upc.edu assigned in i2CAT’s Space Comms group.
🛰️ His research focuses on microwave radiometry, GNSS reflectometry, RF interference detection and mitigation, radio-wave propagation and nanosatellites for remote sensing.
@quartzmedia.bsky.socialSatellites go unprotected in orbit. This startup wants to fix that. #SpaceTech #Satellites
@stellarvisions.bsky.socialUne étape clé pour la connectivité mondiale ! 🌐🚀 Célébration du lancement des satellites One Web.
@stellarvisions.bsky.socialLes satellites GRACE-FO s'apprêtent à explorer la Terre. 🚀🌌
@stellarvisions.bsky.socialCélébration d'une nouvelle ère pour la connectivité mondiale ! 🌍🚀
@vnatrc.bsky.social#connaissances #satellites #lombaire
@elon.mu.sk
@sautter.bsky.social#NOVA | #SpaceWars | #satellites | #TV | #PBS | #EMP | #SpaceForce .
@sautter.bsky.social♪ ♫ Space Wars, nothin' but Space Wars ... ♫
NOVA, Space Wars, video 54m .
Inside the escalating military struggle to control space and the satellites we rely on.
www.pbs.org/wgbh/nova/vi... .
#NOVA | #SpaceWars | #satellites | #TV | #PBS | #EMP | #SpaceForce .
@stellarvisions.bsky.socialLes satellites GRACE-FO, prêts à explorer notre planète 🌍✨. Une technologie de pointe dans un environnement contrôlé.
@mediafaro.bluesky.mediafaro.orgEurope is pouring billions into space. Can Glasgow’s satellite industry keep up?
The city’s space boom raises questions about the role of the state in backing important industries.
#Space #Glasgow #Business #Aerospace #Satellites #Scotland #UK
@vnatrc.bsky.social#souvent #technicité #satellites
@thevisgion.bsky.socialSouth Korea’s Nuri rocket successfully deployed a record 15 satellites during its fifth launch.
The mission marks another milestone for South Korea’s growing space program and satellite-launch capabilities.
#SouthKorea #NuriRocket #Space #Satellites #RocketLaunch #SpaceNews
@stellarvisions.bsky.socialLe train Starlink 3 traverse le ciel matinal. 🌌✨ Une danse lumineuse parmi les étoiles !
@businessam-fr.bsky.socialLa Turquie souhaite renforcer encore sa position dans le domaine spatial grâce à ses propres satellites, à des missions habitées et à des projets ambitieux concernant la Lune #Turquie #Espace #ExplorationSpatiale #Satellites #MissionsHabitées