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 87 published reports.
Space Force Awards $60M for Satellite Network Tests
The US Space Force allocates $60 million for satellite network tests. TESS discovers a rare brown dwarf. Close satellite approaches monitored.
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.
SpaceX Expands Starlink Network Amidst Close Satellite Encounters
SpaceX's Starlink network expands with a Falcon 9 launch as close satellite encounters are closely monitored.
Space Force Expands GPS Network Amid Satellite Close Approaches
The U.S. Space Force has contracted Lockheed Martin for two additional GPS satellites, while several close approaches in orbit are monitored.
SpaceX Expands Starlink Network Amid Close Satellite Approaches
SpaceX's latest Starlink launch boosts its constellation as close satellite approaches are monitored.
SpaceX Expands Starlink Network with 27 New Satellites
SpaceX successfully launched 27 Starlink V2 Mini satellites, increasing the operational Starlink network to 9,835 units.
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.
SpaceX Expands Starlink Network with 24 New Satellites
SpaceX has successfully launched 24 new Starlink satellites, enhancing global internet coverage. Several close approaches in orbit are being monitored.
TDRS: NASA's Geostationary Data Relay Network
The Tracking and Data Relay Satellite (TDRS) system is a network of American communications satellites that form part of NASA's Space Network. Established to provide continuous, high-data-rate communication with spacecraft, TDRS supports a range of missions, from the Hubble Space Telescope to the In
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. It provides critical data relay services between ground stations and spacecraft in low Earth orbit (LEO), including the International Space Station and the Hubble Space Telescope.
Understanding Satellite Constellation Phasing: A Complete Guide
Constellation phasing is the process of arranging satellites in a constellation to ensure optimal coverage and functionality. Learn how it affects global satellite networks.
Guowang and Qianfan: China's Satellite Internet Ambitions
Guowang and Qianfan are China's ambitious satellite internet projects aiming to rival Starlink by deploying thousands of satellites.