Coaxial Cable; Distress And Hailing (Channel 16) - Standard Horizon QUANTUM AIS GX6000 Owner's Manual

25 watt vhf/fm marine transceiver
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5.4

COAXIAL CABLE

VHF antennas are connected to the transceiver by means of a coaxial cable
– a shielded transmission line. Coaxial cable is specified by its diameter and
construction.
For runs less than 20 feet, RG-58/U, about 1/4 inch in diameter is a good choice.
For runs over 20 feet but less than 50 feet, the larger RG-8X or RG-213/U should
be used for cable runs over 50 feet RG-8X should be used. For installation of
the connector onto the coaxial cable refer to the figure below.
To get your coax cable through a fitting and into your boat's interior,
you may have to cut off the end plug and reattach it later. You can do
this if you follow the directions that come with the connector. Be sure
to make good soldered connections.
5.5

DISTRESS AND HAILING (CHANNEL 16)

Channel 16 is known as the Hail and Distress Channel. An emergency may be
defined as a threat to life or property. In such instances, be sure the transceiver
is on and set to CHANNEL 16. Then use the following procedure:
1. Press the microphone push-to-talk switch and say "Mayday, Mayday,
Mayday. This is
2. Then repeat once: "Mayday,
3. Now report your position in latitude/longitude, or by giving a true or magnetic
bearing (state which) to a well-known landmark such as a navigation aid
or geographic feature such as an island or harbor entry.
4. Explain the nature of your distress (sinking, collision, aground, fire, heart
attack, life-threatening injury, etc.).
5. State the kind of assistance your desire (pumps, medical aid, etc.).
6. Report the number of persons aboard and condition of any injured.
7. Estimate the present seaworthiness and condition of your vessel.
6
,
,
" (your vessel's name).
" (your vessel's name).

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