Onno (VK6FLAB)

Anything and everything Amateur Radio and beyond. Heavily into Open Source and SDR, working on a multi band monitor and transmitter.

#geek #nerd #hamradio VK6FLAB #podcaster #australia #ITProfessional #voiceover #opentowork

  • 204 Posts
  • 636 Comments
Joined 2 years ago
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Cake day: March 4th, 2024

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  • You are not comparing like for like.

    Twitter is pretty much 20 years old, so are Facebook, Reddit and YouTube.

    In addition, they were essentially first of a kind in their niche.

    The fediverse is not even a teenager and the growth spurt hasn’t set in and may never. In addition, the fediverse is utilitarian by comparison, not much beyond proof of concept. Apps, platforms and instances are fragile and evolving.

    Basic things mostly work, but it’s not “cool” enough to tempt organisations to join, media companies, etc.

    We barely agree on how things interact with each other, for example, Mastodon uses hashtags, Lemmy doesn’t.

    Lemmy has communities, Mastodon doesn’t.

    It’s not that one is better than the other, it’s still being worked out by the community.

    You also have to remember that there have been many “failures” along the way. Geocities, MySpace, Usenet, AOL, bulletin boards and bang path addressing. The fediverse might succeed, whatever that means, or it might not.

    I’m a user on Mastodon, Lemmy and Bluesky, they’re evolving day by day. I’m not sure if I could tell you what I like or dislike about each, they’re just different.





















  • According to this source: https://www.legislation.gov.au/F2021L00617/latest/text

    460 – 470
    FIXED
    MOBILE 286AA
    Meteorological–satellite (space-to-Earth)
    287 289 AUS98

    286AA The frequency band 450–470 MHz is identified for use by administrations wishing to implement International Mobile Telecommunications (IMT) — see Resolution 224 (Rev.WRC-19). This identification does not preclude the use of this frequency band by any application of the services to which it is allocated and does not establish priority in the Radio Regulations. (WRC-19)

    287 Use of the frequency bands 457.5125–457.5875 MHz and 467.5125–467.5875 MHz by the maritime mobile service is limited to on-board communication stations. The characteristics of the equipment and the channelling arrangement shall be in accordance with Recommendation ITU‑R M.1174‑4. The use of these frequency bands in territorial waters is subject to the national regulations of the administration concerned. (WRC-19)

    289 Earth exploration–satellite service applications, other than the meteorological–satellite service, may also be used in the bands 460–470 MHz and 1 690–1 710 MHz for space-to-Earth transmissions subject to not causing harmful interference to stations operating in accordance with the Table.

    AUS98 The harmonised frequency ranges in the 400 MHz band are used for national security, law enforcement, and first and second responder agencies. These agencies include police, fire, ambulance, and emergency rescue. These agencies are normally consulted about use of this spectrum for government purposes via the Commonwealth, State and Territory representative arrangements established by the National Coordinating Committee for Government Radiocommunications[1]. The harmonised band comprises the following frequency ranges:

    • 403–403.98125 MHz,
    • 405.01875–406 MHz,
    • 408.64375–410.54375 MHz,
    • 412.46875–413.43125 MHz,
    • 414.46875–415.44375 MHz,
    • 418.09375–430 MHz,
    • 457.50625–459.9875 MHz,
    • 467.50625–469.9875 MHz.