Space News Mission Log — Satellite Launches, Orbital Events & Analysis
Daily space news, satellite launch reports, orbital debris analysis and weekly roundups — grounded in live tracking data from our network monitoring 74 published reports.
TDRS: NASA's Data Relay Network in Geostationary Orbit
The Tracking and Data Relay Satellite (TDRS) system is a network of American communications satellites operated by NASA. Designed to support space missions by providing continuous data relay services, TDRS satellites are crucial for maintaining near-constant communication with spacecraft in low Eart
SpaceX AI Satellites: Pioneering Autonomous Space Operations
SpaceX's AI satellites are revolutionising autonomous space operations by enhancing satellite communication and navigation capabilities.
Satellite Spotlight: TDRS — NASA's Data Relay Network in GEO
The Tracking and Data Relay Satellite (TDRS) system is a network of American communications satellites operated by NASA. Designed to support space missions by providing continuous data relay services, TDRS ensures that spacecraft and satellites have a constant link to ground stations.
Space Weather Effects: Understanding Solar Storms and Their Impact
Space weather refers to the environmental conditions in space as influenced by the Sun, impacting satellites, communication systems, and Earth's magnetic field.
Space Force Awards $398 Million Satellite Contract
The U.S. Space Force has awarded Northrop Grumman a $398 million contract for satellite development, while NASA advances its Mars communications orbiter plans.
Military Satellites: Comprehensive Guide to Their Role and Function
Military satellites are spacecraft used for defence and intelligence. They play crucial roles in communication, navigation, and surveillance.
How Satellite Internet Works: A Comprehensive Guide
Satellite internet connects remote areas by transmitting data between ground stations and satellites in orbit, such as Starlink's network.
The Evolution of EchoStar: From First Launch to Present
EchoStar has evolved from launching its first satellite in 1995 to becoming a key player in global communications technology.
Geostationary Orbit: How Satellites Hover Over One Spot
Geostationary orbit allows satellites to remain fixed over a single Earth location, crucial for communications and weather monitoring.
Understanding Mega-Constellations: The Future of Satellite Networks
Mega-constellations are large groups of satellites working together in low Earth orbit to provide global coverage. Discover their purpose and impact.
Rocket Lab Acquires Iridium, Expanding Satellite Comms Reach
Rocket Lab's $8 billion acquisition of Iridium signals a strategic expansion in satellite communications. Starlink satellites adjust orbits, and New Horizons observes solar wind changes.
This Week in Orbit: 2026-06-07
This week, the space community's attention was drawn to NASA's strategic decisions and operational challenges. The agency is set to select a new headquarters by the end of the year, a move that underscores its evolving administrative needs.