Telesat’s Post

It was an honor to participate in the Space European Conference #SEC2024 (Brussels) representing CCDR-Norte. The multiple interventions by portuguese entities and experts, including, #PTspace, #CEiiA, and #GEOSAT, among others, demonstrate the range of ongoing activities in this sector. Of particular notice the launch of the ‘Atlantic Constellation’ initiative by CEiiA, in the framework of the “New Space Portugal” agenda, which has full support from the Norte. The aerospace sector is one of the priority areas I have identified for innovation in the Norte, not only for its business relevance (most significantly downstream satellite data applications), but mostly because #space technologies are currently (and evermore) pervasive in our daily lives, from communications to geolocation, from earth observation to orbit-based sensor mapping in support of sustainability and decarbonization.

Anuvu announces NuView-Alpha and NuView-Bravo as Anuvu Constellation prepares for launch Anuvu announces the names of the first two satellites in the Anuvu Constellation, NuView-A and NuView-B. Named to reflect Anuvu’s “new view” of the mobility connectivity market, the NuView duet is a new class of High Throughput Satellite (HTS) that will form a key element in the geostationary orbit layer of the Anuvu network. After many years as the world’s largest lessor of geostationary satellite capacity, Anuvu is set to become a satellite operator with the launch of NuView-A and NuView-B in mid-2024, providing high-performance connectivity over North America and the Caribbean. The duet will deliver 50 gigabits per second of additional bandwidth for the company’s global mobility network. #Space #Satellite #Launch #MobileConnectivity #Connectivity #Bandwidth #HTS https://lnkd.in/eMfJDMcK

"Thrilled to have completed the *Overview of Global Navigation Satellite System (GNSS)* course at ISRO - Indian Space Research Organisation! 🚀🌍 Gaining insights into GNSS technology and its applications has been an incredible journey, deepening my understanding of satellite navigation, positioning, and timing systems that power essential infrastructure worldwide. A huge thanks to ISRO - Indian Space Research Organisation for this opportunity to learn from the pioneers in space technology. Excited to explore the future of GNSS and its potential impact across various fields! #ISRO #GNSS #SpaceTech #SatelliteNavigation #LearningJourney"

Low-earth orbit (LEO) #satellites are revolutionizing data transfer, according to Interesting Engineering. A new #laser network is set to make #space data transfers 1000x faster, and could have a powerful impact on the future of #communications. Learn more now at: https://bit.ly/3WbBDl3 By the way, if you're interested in satellites - and #LEO satellites in particular - be sure to check out the IEEE LEO Satellites and Systems Initiative (#IEEE #LEOSatS). Learn more about our efforts to advance LEO SatS and how you can get involved now at: https://lnkd.in/d3aADfGU

🔍 Excited about non-terrestrial networks, new satellite constellations and the future of seamless connectivity? Then sign up now for a webinar on antenna testing in the age of NewSpace! 🚀 New satellite constellations in LEO, MEO or GEO orbits and the integration of NTN in terrestrial communication networks will help make seamless connectivity a reality. Antennas are key to making ubiquitous connectivity possible, and they must be tested properly to ensure optimal performance. This webinar will provide insights into the challenges of antenna testing and how to meet them. 🎯 Key topics: Near field and far field antenna testing Near field to far field transformation Compact antenna test ranges (CATR) Register now and explore the exciting world of antenna testing: http://ms.spr.ly/6048cg3aw #makeideasreal #antenna #rohdeschwarz

How Do Ionospheric Irregularities Affect GNSS Signals on Low-Earth Orbit Satellites? Rapid changes in the ionospheric plasma density (irregularities) can result in rapid fluctuations (scintillations) and disruptions in GNSS signals. While ground-based signals are primarily affected by the bulk of the ionosphere in the 250–350 km altitude range, what about signals received by satellites orbiting higher? ️These disruptions can impact the accuracy and reliability of GPS positioning for various applications, like satellite navigation and scientific research. In our recently published research, we analyzed data from the SWARM Echo (e-POP) satellite to investigate the spectral properties of both the ionospheric irregularities and the received GPS signals. Our findings reveal distinct spectral characteristics in signal intensities compared to those observed on the ground. Head over to Radio Science Journal to learn more: https://lnkd.in/dNhFdtf9 #GNSS #SpaceWeather #scintillation #LEO #GPS #ionosphericeffect

Navigating the complexities of satellite communication? We've noticed some confusion about the best timing devices for different satellite orbits. Should you opt for a standard oscillator (OCXO), a GPS disciplined oscillator (GPSDO), or an atomic clock? The short answer: "it depends." Your choice should be based on your specific needs, limitations, and operational orbit. In our latest blog, we break down each operational orbit—LEO, MEO, and GEO—and the optimal timing devices for their satellites. Dive into the details here: https://hubs.li/Q02HHxPb0 #SatelliteCommunication #GPSDO #AtomicClocks

How #Starlink Works: Bringing the #Internet to Every Corner of the Globe. Ever wonder how Starlink delivers #HighSpeedInternet through space? Our network of low Earth orbit satellites ensures fast, low-latency connections, even in the most remote areas. Join us in the comments to discuss how Starlink is revolutionizing global connectivity. 📞 Let us know how can we help you: https://lnkd.in/ezTfhbtj Steve Roos AppDirect Pulsar International #Starlink #StarlinkBusiness #Starlink #SatelliteInternet #SpaceX #Satellite #SpaceTech #Internet #Broadband #HighSpeedInternet #InternetService #DigitalConnectivity #GlobalConnectivity #RuralInternet #RemoteWork #RemoteLearning #SmartCity #StayConnected #InternetAnywhere #FastInternet #ReliableInternet #InternetAccess

The marine seismic industry is undergoing a significant transformation, thanks to the advent of Low Earth Orbit (LEO) satellite technology. These advanced satellites are enhancing data transmission capabilities, reducing latency, and enabling real-time data flow from onboard sensors to end users across the globe. 🛰️🚢 As we embrace this technological transformation, it's clear that LEO satellite technology is not just keeping sailors connected; it's steering the maritime industry toward a more connected, efficient, and sustainable future. The horizon looks promising as we set sail into this new age of maritime communication. 📡🌊 👉 Read more about how we are revolutionizing marine seismic data transfer https://ow.ly/H1uR50R9hx1 #MaritimeTechnology #SatelliteCommunication #DataTransmission #SustainableShipping #MaritimeInnovation #PGS #MarineSeismic #LEOSatellites

Thales High Efficiency Multi Stage Plasma (HEMP) thrusters - designed and manufactured in Ulm - are more effective, lighter and consequently more economical than previously used thrusters. The low complexity, compact and reliable design of HEMP and the fuel savings they achieve lead to significant cost savings compared to conventional propulsion systems. #explorespace 🛰