· space brief · 5 min read
Space Brief 26 Nov 2025
Today's update covers new military space initiatives, impacts of drone threats in Europe, and advancements in secure cloud technology for NATO and Ukraine.

📰Top Stories
Space Force Advances with Space-Based Interceptors
The U.S. Space Force has taken a significant step forward in its ‘Golden Dome’ initiative by awarding prototype contracts for space-based interceptor development. This marks a pivotal moment in defensive space technology as these interceptors aim to enhance the nation’s capability to neutralize incoming threats from space. Underpinning this initiative is the Space Systems Command, which is fostering competitive efforts through Other Transaction Agreements to boost innovation and rapid development.
Read the full story: SpaceNews
Enhancing COMSATCOM for Defense
In response to emerging threats and the evolving demands of modern warfare, efforts are underway to improve Communications Satellite Communications (COMSATCOM) for large-scale defense operations. Emphasizing secure and reliable networks, this initiative focuses on meeting the urgent real-time communication needs across military operations, crucial to the ‘Golden Dome’ strategy.
Read the full story: SpaceNews
U.S. Army Tests Counter-UAS Systems in Germany
With drone threats escalating in European airspace, the U.S. Army is actively testing counter-UAS (c-UAS) systems in Germany. The exercises, which also involve soldiers from Poland and Romania using the Merops system, are part of broader efforts to bolster defenses against unmanned aerial threats, a growing concern mirrored in high-stakes operational areas like Ukraine.
Read the full story: Breaking Defense
Army Seeks Industry Support for C-UAS Components
The U.S. Army is reaching out to the industry for parts to support a small drone interceptor program. By building a comprehensive database of interceptor components, the Army aims to prepare for a future Counter-small Unmanned Aerial System (C-sUAS) Interceptor program, enhancing defense readiness against low-cost aerial threats.
Read the full story: Breaking Defense
Strategic Shift in the Navy’s Frigate Program
In a major strategic pivot, the U.S. Navy has decided to cut the last four ships from its Constellation-class frigate program. This decision reflects ongoing scrutiny and budget assessments of the $22 billion shipbuilding initiative, with implications for future naval deployment and strategy.
Read the full story: Breaking Defense
Joint Ukraine-NATO Team Bolsters AI with Google Cloud
The Joint Ukraine-NATO training and analysis team is set to utilize a classified, AI-enhanced Google Cloud. This initiative is designed to strengthen collaboration and prepare NATO for seamless integration of AI technologies, marking a significant step towards modernizing defense operations and capabilities in the alliance.
Read the full story: Breaking Defense
🛰️Satellite Spotlight
- Satellite Name: OPS 7684
- NORAD ID: 03605
- Launch Date: December 12, 1968
- Mission: OPS 7684 is designed for electronic intelligence (ELINT) and signals intelligence (SIGINT) purposes, primarily to gather valuable data on electronic signals.
- Orbit: Low Earth Orbit (LEO)
- Operator: National Reconnaissance Office (NRO)/Special Activities Force Support Program (SAFSP)
- Fun Fact: This satellite, part of a series of reconnaissance missions, utilizes solar cells and batteries for power, facilitating its operations for decades!
Track this satellite in real-time on our web app: Track OPS 7684
🌌Space Weather
Next 24 Hours
-
Radio Blackouts Probability
- Minor: 15
- Major: 1
- Risk: None
-
Solar Radiation
- Probability: 1
- Risk: None
-
Geomagnetic Storming
- Scale: 1
- Impact: minor
- Activity: Moderate
-
Impact Summary
- No risk of radio blackouts anticipated in the next 24 hours.
- No threat from solar radiation storms, as activity remains low.
- Moderate geomagnetic activity is expected, with minor geomagnetic storms likely.
- Outlook indicates a G1 (Minor) geomagnetic storm possibility on November 26-27 due to coronal hole high-speed stream (CH HSS) effects.
- A slight chance for R1-2 (Minor-Moderate) radio blackouts exists due to potential M-class flare activity through November 28.
Long Term Forecast
- Impact Summary
- Solar activity may spike to R1-R2 (Minor-Moderate) levels from November 28 to December 11, primarily influenced by flare potential and the return of Region 4274.
- C-class solar activity is expected for much of late November and mid-December.
- No proton events are forecasted at geosynchronous orbit, ensuring minimal risk to communication satellites.
- Elevated electron flux may occur at geosynchronous orbit on specific dates (November 28-30, December 1-3, December 8-12, and December 16-17) due to coronal hole influences.
- Geomagnetic activity will vary, with significant G1-G2 (Minor-Moderate) storm levels likely on November 26-27 and December 3-4, alongside unsettled conditions on several additional dates.
- Mostly quiet conditions are predicted for various periods, providing more stability for satellite operations.
🚀 Upcoming Space Launches
November 26
-
Korea Aerospace Research Institute Nuri:
- CAS500-3 from Naro Space Center, South Korea (15:54 UTC) CAS500-3 is a South Korean Earth observation satellite for space technology verification and space science research by the Ministry of Science and ICT.
-
SpaceX Falcon 9:
- Transporter 15 (Dedicated SSO Rideshare) from Vandenberg SFB, CA, USA (18:18 UTC) Dedicated rideshare flight to a sun-synchronous orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.
November 27
- Russian Federal Space Agency (ROSCOSMOS) Soyuz 2.1a:
- Soyuz MS-28 from Baikonur Cosmodrome, Republic of Kazakhstan (09:27 UTC) Soyuz MS-28 will carry three cosmonauts and one astronaut to the International Space Station.
November 30
-
SpaceX Falcon 9:
- Starlink Group 15-10 from Vandenberg SFB, CA, USA (02:59 UTC)
-
Arianespace Vega-C:
- KOMPSAT-7 from Guiana Space Centre, French Guiana (17:21 UTC) KOMPSAT-7 is the follow-up model of KOMPSAT-3A, aimed at providing high-resolution satellite images to satisfy South-Korea’s governmental and institutional needs.
December 1
- SpaceX Falcon 9:
- Starlink Group 6-86 from Kennedy Space Center, FL, USA (05:00 UTC)
December 2
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SpaceX Falcon 9:
- Starlink Group 11-25 from Vandenberg SFB, CA, USA (18:56 UTC)
-
SpaceX Falcon 9:
- Starlink Group 6-95 from Cape Canaveral SFS, FL, USA (20:16 UTC)
December 5
- Rocket Lab Electron:
- Raise and Shine (RAISE-4) from Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand (03:00 UTC) RAISE-4 is a JAXA satellite for on-orbit demonstrations of 15 demonstration components and equipment, including re-flight of demonstration payloads from the failed RAISE-3 mission.
Note: Launch dates and times are subject to change due to technical or weather considerations.
Maurice Stellarski