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Showing results 1 to 9 of 9
Search took 0.00 seconds. Search: Posts Made By: Jammer |
Forum: Marine Electronics 28-02-2019, 17:18 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
I agree that they must have had the junior attorney writing the prose for that one. As I mentioned upthread, the FCC isn't assigning them, or if they are, they're not in the license database. ... |
Forum: Marine Electronics 27-02-2019, 15:33 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
I agree although I think it depends a great deal on how clean you want to keep your nose from a regulatory standpoint, what countries you visit, and whether you frequent areas where cell phone... |
Forum: Marine Electronics 27-02-2019, 15:14 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
It is in 80.373(g). I posted a link upthread but it's to all of 80.373 which includes a bunch of MF and VHF stuff first. You have to scroll down. Here's the link again: ... |
Forum: Marine Electronics 27-02-2019, 10:31 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
I think you're right. I did some more digging. All of these frequencies, including the 12.5 khz in-between channels, are part of the itinerant pool. That means that essentially any... |
Forum: Marine Electronics 27-02-2019, 09:08 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
..nod.. CTCSS is a good thing. I believe these frequencies are shared with the general business pool in addition to just cargo operations. Target stores, for example, seem to use them. ... |
Forum: Marine Electronics 27-02-2019, 05:42 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
No shortage of UHF b-band radios, new and used, that are type accepted. The regulations are unclear, but as near as I can tell: 1) The radios don't need to be type accepted under part 80,... |
Forum: Marine Electronics 26-02-2019, 11:59 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
Looks like Europe allows these. https://www.cept.org/ecc/topics/maritime/uhf-frequencies-authorised-in-cept-countries-for-maritime-on-board-communications |
Forum: Marine Electronics 26-02-2019, 11:08 |
Replies: 17
Views: 7,434
Posted By
Jammer
Re: UHF Marine channels for "on-board stations."
Apparently it's included in the ITU recommendations, which means there should be some international recognition. There are a number of reports in the scanner community of cruise ships using... |
Forum: Marine Electronics 26-02-2019, 11:04 |
Replies: 17
Views: 7,434
Posted By
Jammer
UHF Marine channels for "on-board stations."
I happened across this today. Apparently the FCC authorizes "on board stations" to operate in the UHF band. They may communicate with other stations aboard the same ship regarding "the needs of... |
Showing results 1 to 9 of 9 |
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