Hi, my name is Greg Johnson and I am an Amateur Radio Operator. I have been one for about 2 years now an am enjoying it more every day. Soon after I became a ham I got into three different groups that relate to each other. | ||||||||||||||||
SKYWARN |
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Then third we have the population. We have tooooooo many people on the road, and most of them can't drive when there is even a drop of rain falling. So all I can do is patrol around using technology as a guide.
In general, it has 3 independent communications systems operating on 4 separate bands, 3 GPS navigation systems, a manual navigation system backup, a weather station, and additional lighting. It also currently has signs on it advertising Central Carolina Skywarn which is the local branch of Skywarn in my area. Soon I hope to add signs for ARES and Amateur Radio in general. For a more detailed description of my truck, go to my truck detail page. |
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ARES | ||||||||||||||||
![]() When all other lines of communications fail, Amateur Radio is still there. So when Hurricanes hit in this area, I always take as many shifts as I can at various locations providing communications. |
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PUBLIC SERVICE |
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![]() The entire area of the event may not be covered by other communications systems do to placement of fixed towers that are needed, or because of the low power signals non-amateurs are limited to. Also there is the fact that if you are on the phone with someone about needing more toilet paper, someone who needs the ambulance can't get though to you. Then there is also the fact that the event coordinators often consider communications devices as second priority, and they are so busy they rarely get to second priority items.
This is where the Amateur Radio operator steps in. We can create our own communications system to provide coverage over the entire area of an event. We can do this because we have equipment in better positions and can operate on higher power. Since communications are done in a way where there is not a continuous connection between two people, that means that other people with emergencies can break into the conversation. And to keep everything running efficiently we run what is called a net. Basically think of 2-way radio as a typical road intersection with out any stop signs or stop lights. As long as there are just a few people at any one time and they know the intersection has no stop signs, they can operate in such a way to avoid problems. But when you have lots of people going through that intersection, you need something or someone to act as a traffic cop to guide traffic. A net is basically when one person is elected to act as a traffic cop to control the communications "traffic" so that emergencies are able to take priority over regular coordination "traffic" and to prevent non-relevant conversations from interfering with the rest. It is this ability to create a wide spread, highly organized communications system even in the worse situations with little to no warning that make us so valuable. |
© 2001 Greg Johnson, all rights reserved.
Greg Johnson; [email protected] •
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