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Old September 7th 13, 10:01 PM posted to rec.radio.amateur.equipment,rec.radio.amateur.antenna,rec.radio.amateur.homebrew
rickman rickman is offline
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Default Marine VHF Radio for Truck

On 9/7/2013 3:51 PM, Reader wrote:
On 9/5/2013 6:08 PM, rickman wrote:
On 9/5/2013 1:47 PM, Michael Black wrote:
On Thu, 5 Sep 2013, rickman wrote:


It seems very restrictive that anyone can use a marine VHF radio on
their boat, but if they want to speak with someone on shore that is
not allowed except for special cases like drawbridge operators. I can
understand that marine radios are not for shore to shore
communications, but it only seems natural to use the same radio for
ship to ship and ship to shore comms.

The magic reasoning is that if you're on a boat or ship, then you are on
the water, and the marine band would then apply. You may need it for
emergency, or talking to other boats. I'm sure you used to have to be
licensed in order to have a Marine band license, so things have changed.
Indeed, it was only about the late sixties that the VHF Marine band came
into existence, before that you had to use the 2 to 3MHz Marine band,
with much longer antennas and I think more serious licensing
requirements. The VHF Marine band gave a lot more boaters the use of
radio, and some of that was because in putting the band at higher
frequencies, the range was limited, so more people could make use of the
allocation. And about that time, the equipment on the HF marine band got
fancier and more expensive, precisely to make better use of that
allocation.

But, if anyone could get a marine band radio and use it from shore,
what's to keep them from just using it as a general radio band? The
allocation is for marine use, yet if anyone could use a radio for the
band from shore, then they might use it for any purpose.

That's the difference, it's now easy to use the radio from a boat, where
the band is intended for, and difficult to use from shore since you need
to justify that you actually will be using it for ship to shore use.


Faulty reasoning. I can use the marine band radio from shore now. The
only thing stopping me is the law. Last year I was told it was ok to
use it from shore if I was communicating with a boat (which makes
perfect sense), now I find that is *not* the case. During our trip I
heard any number of conversations between boats and what appeared to be
their homes. There was no congestion, no interference of the airways,
just ship to shore communications when useful.


There is every need for a boat to have a radio, no need for everyone on
shore to have a radio, so the licensing is restrictive. Likely not as
restrictive as you perceive it, but still there to weed out the people
who might wish to use it for other things.


The utility of a radio, especially in emergency situations, is greatly
diminished if you can't reach people on the shore. My understanding is
that the range of these radios is *very* short if you are close to the
water. There were kayaks less than 4 miles away who I could not raise
on the radio and I was likely the closest point of assistance. If they
had needed to call for help, who exactly would they be able to reach?

In the sea kayaking community VHF radio is both regarded as an important
safety device because of the importance of communications and as a joke
because of how often it communicates with no out outside of your paddle
group. I don't think it is unreasonable for shore stations to be able
to monitor VHF and respond in an emergency situation or to prevent one.
In the situation at Lake Anna, if I am not allowed to have a VHF
license for my shore station, then what is the use of having a VHF radio
in a boat?



As someone mentioned earlier, the law was made to insure profits for the
corporations that built shore stations that were hooked up to the
telephone lines. This law of course is still in place. There is no more
profit for the corporations, but the law remains on the books.

I personally find much of the FCC rules and regulations to be simply a
means to insure profits for business. A perfect example is the law that
makes it almost impossible for a private person to put in their own low
power radio station to cover their town. In the rural area where I live
there is mostly dead air. I am retired and I would love to put in my own
station to broadcast music and local news.


Interesting. I considered that once myself. But the FCC has to license
you and they aren't accepting any new applications for license. They
don't say when they *will* be accepting new licenses either. Amazing!


That is one of the very serious problems with our form of democracy in
the USA. Most of the laws are actually written by companies or
corporations who bribe politicians to enact the laws they want. This
form of bribery has been found legal by the supreme court. However, if
you attempt to bribe your way out of a speeding ticket, you will most
likely suffer the full force of the law. Politicians get a special card
to allow almost any form of corruption.

If you go ahead and use the marine band as you would like to do, you may
or may not get away with it. If you do not use it a lot, you probably
will not get in trouble. I find absolutely no moral turpitude in your
plan to use that frequency as a kayak to shore communication. Legal and
moral are often 180 degrees apart in the USA.


I fully plan to apply for a license.

Thanks for the support.

--

Rick