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Electronic Frontier Foundation Communications Government Wireless Networking

EFF Decries 'Brazen Land-Grab' Attempt on 900 MHz 'Commons' Frequency Used By Amateur Radio (eff.org) 145

An EFF article calls out a "brazen attempt to privatize" a wireless frequency band (900 MHz) which America's FCC's left " as a commons for all... for use by amateur radio operators, unlicensed consumer devices, and industrial, scientific, and medical equipment." The spectrum has also become "a hotbed for new technologies and community-driven projects. Millions of consumer devices also rely on the range, including baby monitors, cordless phones, IoT devices, garage door openers." But NextNav would rather claim these frequencies, fence them off, and lease them out to mobile service providers. This is just another land-grab by a corporate rent-seeker dressed up as innovation. EFF and hundreds of others have called on the FCC to decisively reject this proposal and protect the open spectrum as a commons that serves all.

NextNav [which sells a geolocation service] wants the FCC to reconfigure the 902-928 MHz band to grant them exclusive rights to the majority of the spectrum... This proposal would not only give NextNav their own lane, but expanded operating region, increased broadcasting power, and more leeway for radio interference emanating from their portions of the band. All of this points to more power for NextNav at everyone else's expense.

This land-grab is purportedly to implement a Positioning, Navigation and Timing (PNT) network to serve as a US-specific backup of the Global Positioning System(GPS). This plan raises red flags off the bat. Dropping the "global" from GPS makes it far less useful for any alleged national security purposes, especially as it is likely susceptible to the same jamming and spoofing attacks as GPS. NextNav itself admits there is also little commercial demand for PNT. GPS works, is free, and is widely supported by manufacturers. If Nextnav has a grand plan to implement a new and improved standard, it was left out of their FCC proposal. What NextNav did include however is its intent to resell their exclusive bandwidth access to mobile 5G networks. This isn't about national security or innovation; it's about a rent-seeker monopolizing access to a public resource. If NextNav truly believes in their GPS backup vision, they should look to parts of the spectrum already allocated for 5G.

The open sections of the 900 MHz spectrum are vital for technologies that foster experimentation and grassroots innovation. Amateur radio operators, developers of new IoT devices, and small-scale operators rely on this band. One such project is Meshtastic, a decentralized communication tool that allows users to send messages across a network without a central server. This new approach to networking offers resilient communication that can endure emergencies where current networks fail. This is the type of innovation that actually addresses crises raised by Nextnav, and it's happening in the part of the spectrum allocated for unlicensed devices while empowering communities instead of a powerful intermediary. Yet, this proposal threatens to crush such grassroots projects, leaving them without a commons in which they can grow and improve.

This isn't just about a set of frequencies. We need an ecosystem which fosters grassroots collaboration, experimentation, and knowledge building. Not only do these commons empower communities, they avoid a technology monoculture unable to adapt to new threats and changing needs as technology progresses. Invention belongs to the public, not just to those with the deepest pockets. The FCC should ensure it remains that way.

NextNav's proposal is a direct threat to innovation, public safety, and community empowerment. While FCC comments on the proposal have closed, replies remain open to the public until September 20th. The FCC must reject this corporate land-grab and uphold the integrity of the 900 MHz band as a commons.

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EFF Decries 'Brazen Land-Grab' Attempt on 900 MHz 'Commons' Frequency Used By Amateur Radio

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  • by Sique ( 173459 ) on Monday September 16, 2024 @02:56AM (#64789767) Homepage
    I wonder how NextNav will sell their devices in other regions of the World, where 900 MHz is licensed to mobile providers, commonly known as D-band.
  • by Viol8 ( 599362 ) on Monday September 16, 2024 @03:58AM (#64789811) Homepage

    ... won't make all these other devices magically disappear so any mobile operators that did use the spectrum would face a lot of interferance issues particularly if hams with high powered kit decided they'd still use the spectrum anyway.

    I imagine FCC investigators and police have better things to do than chase down hams and mums with baby monitors on the frequencies.

    • by EvilSS ( 557649 )

      any mobile operators that did use the spectrum would face a lot of interferance issues

      Couldn't even be bothered to read the summary eh?

      • by Viol8 ( 599362 )

        Read it fine thanks. Feel free to point out the part where it says these devices will be confiscated.

    • by AmiMoJo ( 196126 )

      Not just mobile operators. 915MHz is the US licence free band that anyone can use. A lot of wireless tech operates there. Things like alarm systems, key fobs, weather stations, smart meters, all kinds of stuff.

      I would assume that they are asking for part of this spectrum, parts which are not in use by unlicenced stuff and cell networks. They may find though that the unlicenced gear is causing interference outside its band, due to becoming faulty and the person who bought it not noticing, or because it's jus

    • Not many amateurs can operate in that band above 35 watts ERP, and that would ordinarily be a repeater. mW levels are not uncommon.

      And it is common to use a reflector dish or Yagi array, since the power levels are so low you need to be directional.

      • by Viol8 ( 599362 )

        "Not many amateurs can operate in that band above 35 watts ERP"

        Ie about 10x more powerful than a phone.

        • Or about .07% of the proposed licensing. About 1/4 of a typical cell tower transmitter in similar bands.

          Yes, we forget, the overwhelming number of amateur users in this band are using >1W, for relatively short-range communications. Most are better described as experimental users.

    • by mysidia ( 191772 )

      won't make all these other devices magically disappear

      I would suggest the FCC put a license condition that the licensee must pay for an effective replacement solution, equipment, software, and migration costs for any affected existing user or owner of equipment that uses the frequency range.

      For example: Every 900 Mhz cordless phone needs to be replaced to change to a different frequency or technology. The licensee should be Required to pay to existing Owners of cordless phones: the full replacement cost

      • For a utility that uses 902-920 for automated meter infrastructure, they must pay for replacement of all the meters and infrastructure replacement. That would be billions of dollars alone.
        • by mysidia ( 191772 )

          Well it's definitely a high price, but someone has to pay for it anyway if they move forward with their plan, And I would say it should Not be the utility companies or their customers getting stuck with the bill. The 10 billion or so in costs should be theirs alone If they get to do this.

    • I imagine FCC investigators and police have better things to do than chase down hams and mums with baby monitors on the frequencies.

      I dunno, the music and movie studios have managed to convert the police and federal agencies into their own personal private enforcement arm. I would not consider baby monitors to be safe at all.

  • Good luck with that (Score:4, Informative)

    by flyingfsck ( 986395 ) on Monday September 16, 2024 @04:17AM (#64789817)
    There are millions of devices already using that spectrum and they are not going to stop. So unless this is a newfangled spread spectrum idea, which raises the noise floor for everybody, it wont fly at all.
  • by qbast ( 1265706 ) on Monday September 16, 2024 @04:24AM (#64789825)
    There are already backups for GPS - Galileo, Glonass, Beidou. All of them global and free to use
  • by bradley13 ( 1118935 ) on Monday September 16, 2024 @05:13AM (#64789847) Homepage

    What NextNav did include however is its intent to resell their exclusive bandwidth access to mobile 5G networks. This isn't about national security or innovation; it's about a rent-seeker monopolizing access to a public resource.

    Rent-seeking is the right word. I wonder if they have purchased a couple of Congresscritters? Or maybe offered a revolving-door deal to some FCC bureaucrat?

    Far more of the spectrum should be available for public use. Selling exclusive access to physics makes little sense. Just as an example: where I live, radar detectors are illegal. So: someone can generate radio waves, send them at me, and I am not allowed to receive them? Stupid nonsense.

    • Far more of the spectrum should be available for public use.

      Is that really true? People barely use the spectrum we have now. I'm not arguing that we should have less, but there's public allocations all over the spectrum.

    • This comes down to the supreme court Chevron ruling. The FCC no longer has authority to control the spectrum. Per the court’s new findings this means congress has to debate and pass a law to settle the matter.

      How do you feel about congress debating wavelengths, spectrum width, propagation, modulation schemes, etc etc.

      This is what you wanted. Enjoy the “series of tubes” guy making engineering choices.

      • 'How do you feel about congress debating wavelengths, spectrum width, propagation, modulation schemes, etc etc.'

        Not substantially differently than having the FCC debate it. The risks of politicizing or monetizing these decisions is not so different.

        • Not substantially differently than having the FCC debate it. The risks of politicizing or monetizing these decisions is not so different.

          Bullshit. It's very different.
          Which is better? Who knows. Almost certainly the FCC, which is literally exactly why these agencies were created in the first place.

          • Many amateurs, and many cell providers, would complain the FCC acts arbitrarily, ignores good engineering advice, and caves to commercial uses too easily. They get lobbied just like Congress. Different complaints, same results.

        • by drinkypoo ( 153816 ) <drink@hyperlogos.org> on Monday September 16, 2024 @11:42AM (#64790561) Homepage Journal

          "'How do you feel about congress debating wavelengths, spectrum width, propagation, modulation schemes, etc etc.'

          Not substantially differently than having the FCC debate it."

          That's a celebration of ignorance.

          There is literally no way that your average congresscreep could understand the issues at play.

          Letting Congress directly manage literally anything technical would be an absolute shit show.

          Look at what their meddling has done to NASA.

          • Unlike NASA, the FCC has a fairly narrow focus. NASA seems to think they ought to reach out to potential partners based on race, ethnicity, faith, etc... they've lost focus. Congress should be asking why they over promise and under deliver so effortlessly and at such great expense. Yes. Space is expensive. More reason to do it right the first time.

      • To be a little fair to Ted, the Internet really IS closer to being like a series of tubes than it is to being like a dump truck for the purposes of the analogy he was trying to draw (probably after an intern drew it for him and he barely understood it). But your overall point stands.

      • This comes down to the supreme court Chevron ruling. The FCC no longer has authority to control the spectrum.

        That seems unlikely. The end of Chevron deference is a bad thing, but it doesn't strip all rulemaking authority from government agencies. It only means that when the law is ambiguous courts will now try to interpret it on their own rather than deferring to the interpretation of the relevant agency. If congress has explicitly and unambiguously given rulemaking authority to an agency, they still have it.

        How do you feel about congress debating wavelengths, spectrum width, propagation, modulation schemes, etc etc.

        I don't know the law in this area, but it seems very, very likely to me that Congress has explicitly deleg

    • Well, the cellular users have been clamoring for this spectrum off and on for decades, usually quietly and avoiding publicity. The FCC rightly has pointed them to their unused portions of what they already bought.

  • The FCC doesn't just hand out frequency allocations via "reorganization." It's handled via auction for private companies. If they want the space, they need to pay for it. I suspect that doesn't factor into NextNav's business model.
  • If the FCC can auction it itself to the telcos via auction?

    For timing there are other options (like the EU's Galileo and UK's GNSS in partnership with OneWeb), as for positioning the afforementioned one + land based systems in other bands.

    instead of playing kingmaker by giving the band to an intermediary, who will then sublease it, the FCC could get more money by directly auctioning the spectrum to the telcos.

    Asfor the "think of the childrenusing that band for ISaM purposes, pretty much the rest of the

  • It's not going to happen.

  • Mr monopoly says "I want to own it all!"

  • Radio waves don't just stop at national borders -shouldn't spectrum be controlled by an international body?

    • Radio waves don't just stop at national borders -shouldn't spectrum be controlled by an international body?

      It sorta is. ITU-T and ITU-R + a bunch of regional treaties trying to harmonize stuff...

      But the ITU-T/R dictums are "recomendations"

      Havingt said that, the USoA is know to kinda-sorta march at the beat of their own drum (Tanembaum Dixit), so, they deviate from the rest of the world.

  • It's wrong to continually try to shave off amateur radio bands, which are also used in the public interest in times of crisis, in organizations such as ARES and RACES. In case you haven't noticed, some idiots attack cellphone towers. Preserving the tiny armature radio bands that still exist is a test of America's resolve.
    • "some idiots attack cellphone towers." The whole "5G beams COVID waves into me" nonsense panic really was a thing and a big problem just a few years back. So not only do we have to deal with political and industrial related sabotage, but people getting funny in the head and spreading their call for "revolution" to others just as unhinged. :-(

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