Award Winning Blog

Showing posts with label LEO satellites. Show all posts
Showing posts with label LEO satellites. Show all posts

Tuesday, April 28, 2026

Free Deep Dive Webinar on Space Commerce With Emphasis on Orbiting Data Centers

 

Dear Colleagues:

Only a few days remain to register for our next webinar: Developments in Satellite Technology and the Future of Space Regulation.

This not-to-be-missed event will take place on April 30. Start time is 07:30 MDT, 09:30 EDT, 15:30 CET, and 22:30 JST/KST.


In this webinar, Rob Frieden, Academy and Emeritus Professor of Telecommunications and Law at Penn State University will explore the international and domestic policies shaping space law and examine how emerging frameworks are enabling today’s most exciting developments. He will discuss how regulations can support next-generation LEO/MEO applications and share insights into the rapid evolution of the commercial space sector.

This online event is scheduled for one hour, with 30 minutes dedicated to Professor Frieden's presentation and 30 minutes to Q&A with participants.  Please submit questions in advance here.

Complimentary registration, as well as additional details about this webinar, are available at the following link: https://www.eventbrite.ca/e/developments-in-satellite-technology-and-the-future-of-space-regulation-tickets-1986355322240?aff=oddtdtcreator

Please sign-up today before it's too late.

 

Thursday, February 5, 2026

SpaceX Proposes a Million More Satellites on Paper

           SpaceX has filed a groundbreaking proposal to launch and operate one million small satellites as a data center in space. See https://fccprod.servicenowservices.com/icfs?id=ibfs_application_summary&number=SAT-LOA-20260108-00016. 

          My two immediate reactions: Wow! and Is There Less Than Meets the Eye?

          First the Wow!  In the spirit of moving fast and subverting conventional wisdom, SpaceX and Elon Musk have turned the AI and Data Center topography upside down.  Launch a massive constellation of small satellites in Low Earth Orbit and the gravitational pulls from water, electric power, and real estate issues, as well as many unresolved regulatory, international law, and U.S. treaty commitments evaporate. Poof!

          Is this a great country or what?

          With this filing, Space X proposes to increase the number of orbiting spacecraft from about 12,000 to 1,112,000 (European Space Agency non space data center forecast of 100,000 satellites by 2030 (see https://www.esa.int/ESA_Multimedia/Sets/Space_Debris_Is_it_a_Crisis).

LEO orbiting satellites will not deplete any scarce terrestrial resources. Surely Artificial Intelligence applications will get a boost as will U.S. competition to maintain global technological, military, and commercial space supremacy.  At least conceptually, we consumers of data center and broadband service should benefit from faster, better, smarter, cheaper, and sustainable cheaper goods and services.

          What’s not to like?

          A lot, which leads me to: Is There Less Than Meets the Eye?

          While admiring the quest to capture first mover market advantages and public imagination, I hereby throw cold water, aluminum particles and gas from vaporizing space junk, and other inconvenient, but not easily ignored issues, making the project far less than it appears from recent headlines and social network posts.

          First, consider the number of exceptions SpaceX wants the FCC to issue.  For a summary of the waiver requests, see https://www.fcc.gov/document/sb-accepts-filing-spacexs-application-orbital-data-centers. In simple English, SpaceX wants the FCC to treat the application exclusively and not in the customary filing window where other similar applications would get considered at the same time.    

            SpaceX also wants exemption from all milestone requirements and deployment obligations meaning that it has no deadlines and benchmarks to satisfy as proof of ongoing progress toward complete deployment of satellites and the start of service. Contrast that request with Elon Musk’s forecast that the data center in space will reach a critical mass in 30-36 months from now with more AI space launches than terrestrial expansion within 5 years. See https://finance.yahoo.com/news/elon-musk-getting-serious-orbital-185049655.html.

          Despite its considerable access to internal and external funding befitting a venture with an estimated value of $1 trillion, SpaceX seeks the waiver of all surety bond requirements and obligations. Lastly, SpaceX wants to work on its ambitious project without disclosing technical details such as channel plans for licensed beams, uplink and downlink beams, command beams, and orbital plane configurations.

          If the FCC were to grant such an extensive waiver wish list, SpaceX would have quite limited obligations to disclose how its space data center would operate and whether other competing satellite constellations could share that part of LEO having the right combination of solar power potential and heat discharge.

          There is a growing list of chronic and emerging issues that call into question whether space, as enormous as it is, can accommodate 1 million more LEO satellites in relatively close proximity to each other. Space tourism, asteroid mining for scare minerals, and the colonization of the Moon and Mars, also will require shared access.  A massive increase in spacecraft, coupled with an expectation that earth hostilities will have a space surveillance, military, and warfare component substantially raise the odds for collisions, as well as an increase in toxicity from spacecraft launches and vaporization when falling back to earth.

          The SpaceX grand proposal reminds me of the absolute necessity of having both full disclosure of technical, operational, radio spectrum, and orbital plane usage, coupled with a realistic timeline for starting service.  Without these requirements, and “skin the game” financial commitments, subject to forfeiture, SpaceX can, worse case, propose nothing more than a paper satellite constellation that could chill investment in competing, perhaps less ambitious but more timely and practical projects.

          It makes sense to consider the six pages of conditions imposed by the FCC for StarLink’s second generation broadband network. See https://docs.fcc.gov/public/attachments/DA-26-36A1.pdf.

          If the FCC wants to remain true to its “Open Skies,” procompetitive ethos, it has to offer flexibility in its processing of innovative service applications, but also guard against ambitious paper satellite proposals designed to preempt competition and corner a market years before the first of one million satellites reaches orbit.

              

Thursday, March 6, 2025

What If Moving Fast Results in Unrepairable, Broken Things Like Inner Space and Earth’s Upper Atmosphere?

             Until 2014, Facebook’s official mantra was “move fast and break things” https://en.wikipedia.org/wiki/Move_fast_and_break_things. Mark Zuckerberg coined the phrase https://www.snopes.com/fact-check/move-fast-break-things-facebook-motto/; to emphasize the need for speedy, first mover advantages, even if such initiatives result in harmful outcomes.  Apparently, his undoubtably biased cost/benefit analysis generated a net positive outcome, presumably for Facebook and everyone else.

            Maybe not. See, e.g., https://hbr.org/2019/01/the-era-of-move-fast-and-break-things-is-over; https://leaddev.com/velocity/why-you-shouldnt-move-fast-and-break-things.

            The lack of guard rails, of any sort, invariably results in knowable and unknowable calamities, that individually and collectively change the value proposition, particularly for non-investors.

            Just now, scientists are determining, without doubt, that low earth orbiting satellite constellations, like Starlink, have a real, quantifiable, and harmful impact on space and earth atmosphere.  See: https://www.space.com/spacex-starlink-reentry-pollution-damage-earth-atmosphere;

https://www.economist.com/science-and-technology/2025/03/05/satellites-are-polluting-the-stratosphere;

https://www.businesstoday.in/visualstories/news/starlink-killing-atmosphere-the-environmental-threat-to-earth-elon-musk-isnt-talking-about-214537-06-03-2025;

https://www.science.org/content/article/burned-satellites-are-polluting-atmosphere;

https://pirg.org/edfund/wp-content/uploads/2024/10/PIRG-Satellite-Letter-to-FCC-from-100-researchers.pdf;

https://abcnews.go.com/US/musks-starlink-polluting-space-researchers-call-fcc-pause/story?id=115276437

https://www.sciencenews.org/article/satellite-space-junk-havoc-stratosphere.

            Low earth orbiting satellites, like those operated by Starlink, are smaller and lighter than prior generations of telecommunications space craft.  However, operators must launch thousands of them to achieve global coverage.  Their close proximity to earth and constant motion, relative to earth, require frequent launches to replace failing and end of life units.

            The toxification of space and earth atmosphere occurs when launching satellites and when they fall out of orbit on a downward trajectory toward earth, typically after only five years of service.  Satellite launches release massive amounts of fumes, such as sulfuric acid, into earth’s atmosphere.  Individual satellite vaporization releases a far smaller volume of metallic vapors, particles, and aerosols, but the numbers add up in light of the number of spacecraft replacing or augmenting the constellation, as well as units no longer in service.  Each first generation Starlink satellite releases approximately 30 kilograms of material in its descent.  Second generation satellites are larger and accordingly will release a larger amount of particles.

            The composition of vaporizing satellites and other spacecraft includes aluminum oxide and trace minerals that are classified as pollutants:

Letting these satellites burn up in the atmosphere at the end of their lives helps keep the quantity of space junk to a minimum. But doing so deposits satellite ash in the middle layers of Earth’s atmosphere. This metallic ash can harm the atmosphere and potentially alter the climate. https://www.technologyreview.com/2024/12/09/1108076/satellite-reentry-atmospheric-pollution/. See https://research.noaa.gov/noaa-scientists-link-exotic-metal-particles-in-the-upper-atmosphere-to-rockets-satellites/; https://research.noaa.gov/projected-increase-in-space-travel-may-damage-ozone-layer/


           It should come as no surprise that Starlink, and their sponsored researchers and opinion leaders, seek limited, if any, governmental oversight and regulation of space activities.  The Heritage Foundation, Project 2025 Chapter on the FCC, written by the newly appointed Chairman, Brendan Carr, https://static.project2025.org/2025_MandateForLeadership_FULL.pdf Chapter 28, 845-859, recommends a most friendly regulatory environment, including expedited processing of satellite launch applications. The Heritage Foundation previously advocated for the elimination of environmental impact assessment of space activities.  See https://www.heritage.org/government-regulation/report/keep-environmental-red-tape-out-outer-space.

            Elon Musk, has singularly advantageous opportunity to influence governmental space policy in ways that favor his ventures. In a prior blog entry, I predicted that SpaceX soon will qualify for broadband universal service subsidies worth billions.  See https://telefrieden.blogspot.com/2025/02/add-millions-more-to-musk-account.html.

            Today, I predict that at some future date, measurable, costly toxification of space and earth atmosphere will be caused by known stakeholders who succeeded in foreclosing research, harm assessment, and conservation. They probably will not even incur the cost in the determination whether and how remediation is possible.

            Thank Elon Musk for his service to our nation.