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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 150 published reports.

Aerial view of Kennedy Space Center with launch pads and facilities under a clear blue sky.
Orbital Events

The Cosmos-Iridium Collision: A Landmark Satellite Crash

The Cosmos-Iridium collision in 2009 marked the first major satellite crash, significantly impacting space debris management and satellite operations.

· 2 min
GOES-S satellite being prepared for launch encapsulation in a cleanroom environment.
Orbital Events

Satellite Licensing and Spectrum: A Complete Explainer

Satellite licensing is the process of obtaining permission to launch and operate a satellite, ensuring compliance with international regulations and spectrum allocation.

· 2 min
Cassini spacecraft captures Saturn's shadow sharply dividing its rings, highlighting stark space shadows without atmospheric light scattering.
Orbital Events

Space Traffic Management: A Comprehensive Guide

Space traffic management ensures safe and efficient use of Earth's orbits, crucial for maintaining over 15,803 active satellites.

· 2 min
KSC-01PP-1018
Satellite Spotlight

GOES-19: The Newest Geostationary Weather Eye

GOES-19 is the latest addition to the Geostationary Operational Environmental Satellites (GOES) series, managed by the National Oceanic and Atmospheric Administration (NOAA). This satellite is part of the GOES-R series, which includes GOES-16, GOES-17, and GOES-18.

· 2 min
Aerial view of Hawaii from Skylab III, showcasing lush islands surrounded by the Pacific Ocean.
Orbital Events

Medium Earth Orbit: Understanding Its Role in Satellite Operations

Medium Earth Orbit (MEO) is a region of space where satellites orbit at altitudes between 2,000 and 35,786 km, crucial for navigation and communications.

· 2 min
Aerial view of Earth showcasing diverse landscapes, celebrating 40 years of Landsat satellite observations.
Orbital Events

How Earth Observation Satellites Monitor Our Planet

Earth observation satellites use remote sensing technology to collect data about the planet's surface, atmosphere, and oceans, providing critical insights for climate science and resource management.

· 2 min
A Marconissta setup with communication equipment in an outdoor area in Columbus, Ohio.
Orbital Events

Understanding Satellite Frequency Bands: A Comprehensive Guide

Satellite frequency bands are specific ranges of radio frequencies used for communication between satellites and Earth. Learn about their significance and applications.

· 2 min
Aerial view of Kennedy Space Center with launch pads and surrounding landscape under a clear sky.
Orbital Events

Exploring Space: Insights from Orbital Radar Academy

Orbital Radar Academy offers comprehensive education on satellite tracking, orbital dynamics, and space debris management, equipping learners with essential space knowledge.

· 2 min
Space Shuttle STS-6 preflight with Tracking Data Relay Satellite at Kennedy Space Center launch pad.
Orbital Events

Understanding RAAN: The Right Ascension of the Ascending Node Explained

RAAN, or Right Ascension of the Ascending Node, is an essential orbital parameter that defines a satellite's path relative to Earth's equatorial plane.

· 2 min
Artist's rendering of NISAR satellite orbiting Earth, showcasing its position over central and Northern California.
Orbital Events

How Satellites Are Tracked: A Comprehensive Guide

Satellites are tracked using radar, optical telescopes, and radio signals, ensuring precise orbital data for over 28,000 objects.

· 2 min
Launch Vehicles
Orbital Events

Understanding Satellite Re-entry: What Happens When Spacecraft Return to Earth

Satellite re-entry involves a spacecraft descending through Earth's atmosphere, often burning up due to intense heat and friction.

· 2 min
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