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Revision Date: 4/7/12
F. ELECTRONICS SYSTEMS
VHF Radio
The VHF radio is located in the main cabin on the port side and just forward of the chart table. The Federal
Communications Commission (FCC) licenses it as a ship station. The operation of this station is strictly
controlled by Part 80 of the FCC rules and regulations, and the Communications Act of 1934. This radio can
be an extremely valuable source of information, such as weather and tides. In an emergency, it is a vital
source of assistance. It can also provide telephone contact with people on shore through the marine operator.
Anytime you are underway the VHF radio should be on and monitoring Channel 16. If you are unfamiliar
with the proper procedures for using the radio, please refer to a Chapman’s Piloting book or other
seamanship reference manual for instructions. A card listing channels and their proper use is located on the
shelf above the radio.
Depth Sounder/Knot Meter
This vessel is also equipped with Raymarine ST-40 Bidata instrumentation displaying speed and depth.
These instruments are mounted at the helm above the chart plotter (not shown). Each has a cover which
should be in place when not in use. When removed, store them in the cockpit table.
The depth sounder may blink a constant reading that does not reflect the true depth in deep water. When
this occurs -- check your charts to verify your location and approximate water depth.
A Quick Reference Guide for these instruments is stored in the binders at the navigation station.
Summary of Contents for 1999 Catalina 34 MK II
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