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why is Channel 16 the international maritime distress and calling channel?

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Submitted ⁨⁨1⁩ ⁨year⁩ ago⁩ by ⁨Crampon@lemmy.world⁩ to ⁨[deleted]⁩

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  • Ziggurat@sh.itjust.works ⁨1⁩ ⁨year⁩ ago

    Bonus question : Why a channel rather than a frequency ? I have no idea how to set my radion on channel 16, but I can most likely access the maritime band with my free-flight radio (which technically is an unlocked VHF-UHF transmiter)

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    • skillissuer@discuss.tchncs.de ⁨1⁩ ⁨year⁩ ago

      under the hood it is a frequency, it’s standardized by ITU

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    • zaph@sh.itjust.works ⁨1⁩ ⁨year⁩ ago

      The frequency is 156.8mhz. The documentation gives both.

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    • Crampon@lemmy.world ⁨1⁩ ⁨year⁩ ago

      I believe this is for ease of use. When using HF or MF you have to set the frequency yourself. That is a level above The required SRC - short range certificate needed for a VHF.

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  • HeyThisIsntTheYMCA@lemmy.world ⁨1⁩ ⁨year⁩ ago

    “Because” or “Shut up that’s why” (that’s my favorite “because”)

    It is. We had to decide on a standard distress channel. That’s it.

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