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· space brief · 5 min read

Maurice Stellarski

Space Brief 30 Sep 2025

Today's briefing covers China's rapid satellite launch activities, new Pentagon contracts for rocket motors, the Dream Chaser spaceplane's upcoming flight, and more.

Today's briefing covers China's rapid satellite launch activities, new Pentagon contracts for rocket motors, the Dream Chaser spaceplane's upcoming flight, and more.

📰Top Stories

China Intensifies Launch Activity with Shiyan-30 Satellites

In a significant boost to its space endeavors, China successfully launched a pair of experimental Shiyan-30 satellites aboard a Long March 2D rocket from the Xichang Satellite Launch Center. This event is part of a series of launches signifying China’s accelerating space operations, highlighting the country’s robust investment in satellite technology and orbital dynamics. These advancements hold implications for global satellite tracking and space traffic management.

Read the full story: SpaceNews

Pentagon Secures Rocket Motor Production with New Contracts

The U.S. Department of Defense has awarded significant contracts to bolster the production of solid rocket motors, crucial for national defense projects. X-Bow received a $191 million contract while Americarb and General Dynamics secured funding under the Defense Production Act. This initiative aims to diversify the supply chain for key rocket components, impacting the defense sector’s readiness and sustainability.

Read the full story: SpaceNews

Dream Chaser Spaceplane Primed for First Flight

Sierra Space has announced the forthcoming debut of its Dream Chaser spaceplane, scheduled for a demonstration flight in late 2026. The mission will test essential technologies and is poised to enhance flexibility for both civilian and military space operations. Designed to support NASA missions, this versatile spaceplane could redefine how materials and personnel are transported to and from orbit.

Read the full story: SpaceWar

Framatome and ENEA Collaborate on Lunar Nuclear Technologies

Framatome and Italy’s ENEA have signed an agreement to explore nuclear fission technologies for potential lunar applications. This collaboration aims to create sustainable, long-term power solutions for future lunar habitats, emphasizing the pivotal role of nuclear energy in extraterrestrial colonization efforts and the technical challenges associated with off-world power generation.

Read the full story: SpaceDaily

German Military Satellites to Launch on Ariane 6 Rockets

Arianespace has finalized a contract to launch SATCOMBw Stufe 3 satellites for Germany’s military using the Ariane 6 rocket. These advanced communications satellites will replace the existing COMSATBw platforms, ensuring continued secure communications for German forces. This mission underscores Europe’s pivotal role in global satellite deployment and strategic military communications.

Read the full story: SpaceDaily

Pentagon Prepares for Potential Government Shutdown

With looming budgetary constraints, the Pentagon is devising contingency plans to maintain operations amidst a potential government shutdown. Key priorities include national defense operations, including satellite and communication systems crucial for maintaining defense infrastructure and readiness during fiscal uncertainties.

Read the full story: Breaking Defense

🛰️Satellite Spotlight

  • Satellite Name: WILDFIRE 6
  • NORAD ID: 57763
  • Launch Date: September 2, 2023
  • Mission: Part of the Space Development Agency’s effort to track wildfires and support environmental monitoring through advanced satellite technology.
  • Orbit: Low Earth Orbit (LEO)
  • Operator: SDA (Space Development Agency)
  • Fun Fact: WILDFIRE 6 is equipped to provide real-time data on environmental conditions, assisting in wildfire management and disaster response.

Track this satellite in real-time on our web app: Track WILDFIRE 6

🌌Space Weather

Next 24 Hours

  • Radio Blackouts Probability

    • Minor: 55
    • Major: 10
    • Risk: None
  • Solar Radiation

    • Probability: 5
    • Risk: None
  • Geomagnetic Storming

    • Scale: 3
    • Impact: strong
    • Activity: High
  • Impact Summary

    • No risk of radio blackouts; operations should be unaffected.
    • No risk of solar radiation storms; satellite operators can expect a stable environment.
    • High geomagnetic activity anticipated, posing risks primarily to satellite communication systems, with potential increases in drag for LEO satellites. No G1 (Minor) or greater geomagnetic storms expected.

Long Term Forecast

  • Impact Summary
    • Solar activity likely to remain low, with isolated M-class flares possible; monitor for minor disruptions.
    • No significant proton events are anticipated at geosynchronous orbit, ensuring stable conditions for satellites in that region.
    • Increased electron flux expected at geosynchronous orbit on specific dates, which may affect satellite operations; applicable preventive measures should be in place.
    • Periods of unsettled to active geomagnetic conditions forecasted on several dates, which may lead to increased operational challenges for ground-based radars and communication systems. Mostly quiet conditions are anticipated for the remaining days in the forecast period.

🚀Upcoming Space Launches

September 30

  • Rocket Lab:
    • Rocket: HASTE
    • Mission: JUSTIN
    • Launch Site: Wallops Flight Facility, Virginia, USA
    • Launch Time: 23:45 UTC Sub-orbital launch under Rocket Lab’s Hypersonic Accelerator Suborbital Test Electron (HASTE) program, details TBD.

October 3

  • SpaceX:
    • Rocket: Falcon 9 Block 5
    • Mission: Starlink Group 11-39
    • Launch Site: Vandenberg SFB, CA, USA
    • Launch Time: 13:00 UTC A batch of 28 satellites for the Starlink mega-constellation - SpaceX’s project for space-based Internet communication system.

October 4

  • SpaceX:

    • Rocket: Falcon 9 Block 5
    • Mission: Project Kuiper (KF-03)
    • Launch Site: Kennedy Space Center, FL, USA
    • Launch Time: 03:43 UTC Third of a three-launch contract for Amazon’s Kuiper low Earth orbit satellite internet constellation.
  • SpaceX:

    • Rocket: Falcon 9 Block 5
    • Mission: Starlink Group 10-59
    • Launch Site: Cape Canaveral SFS, FL, USA
    • Launch Time: 05:17 UTC A batch of 28 satellites for the Starlink mega-constellation - SpaceX’s project for space-based Internet communication system.

October 7

  • SpaceX:
    • Rocket: Falcon 9 Block 5
    • Mission: Starlink Group 10-52
    • Launch Site: Cape Canaveral SFS, FL, USA
    • Launch Time: 10:01 UTC A batch of satellites for the Starlink mega-constellation - SpaceX’s project for space-based Internet communication system.

October 8

  • Blue Origin:
    • Rocket: New Shepard
    • Mission: NS-36
    • Launch Site: Corn Ranch, Van Horn, TX, USA
    • Launch Time: 12:30 UTC NS-36 is the 15th crewed flight for the New Shepard program and the 36th in the New Shepard program’s history.

October 9

  • SpaceX:
    • Rocket: Falcon 9 Block 5
    • Mission: Starlink Group 11-17
    • Launch Site: Vandenberg SFB, CA, USA
    • Launch Time: 00:51 UTC A batch of satellites for the Starlink mega-constellation - SpaceX’s project for space-based Internet communication system.

October 13

  • SpaceX:
    • Rocket: Starship
    • Mission: Flight 11
    • Launch Site: SpaceX Starbase, TX, USA
    • Launch Time: 23:15 UTC 11th test flight of the two-stage Starship launch vehicle.

October 16

  • Indian Space Research Organization:
    • Rocket: LVM-3
    • Mission: CMS-02 (GSAT-7R)
    • Launch Site: Satish Dhawan Space Centre, India
    • Launch Time: 11:30 UTC Communications Satellite for the Indian Navy, replacing GSAT-7 for secure real-time links between Indian warships, submarines, aircraft, and shore-based command centers across the Indian Ocean.

October 21

  • Mitsubishi Heavy Industries:
    • Rocket: H3-24
    • Mission: HTV-X1
    • Launch Site: Tanegashima Space Center, Japan
    • Launch Time: 01:58 UTC First flight of the upgraded Japanese HTV-X spacecraft designed to resupply the International Space Station.

Note: Launch dates and times are subject to change due to technical or weather considerations.


Maurice Stellarski

Maurice Stellarski is the Chief Coordination Officer (CCO) of the Civilian Cardboard Command Center Protocol (CCCCP). With over 25 years of self-certified experience in NEATS (Non-Existent Aerospace Tracking Systems), Maurice specializes in predicting launches with uncanny accuracy using his proprietary KITCHEN (Knowledge Integration Technology Combined with Household Equipment Network) methodology. When not monitoring his mission control center, Maurice maintains the world's largest collection of mission-critical authorization stamps and hosts the underground podcast 'Countdown to Breakfast: Uncensored Launch News.'

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