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The ''Radio Navigational Aids'' (Publication 117) publication contains a detailed list of selected worldwide radio stations that provide services to the mariner.National Geospatial Intelligence Agency, 2008. The publication is divided into chapters according to the nature of the service provided by the radio stations. The services include
Chapter 4: Nautical Publications
- from the online edition of
List of Radio Signals available online (Nautical Free)
{{Works about sailing Navigation Hydrography Sailing books
The ''Radio Navigational Aids'' (Publication 117) publication contains a detailed list of selected worldwide radio stations that provide services to the mariner.National Geospatial Intelligence Agency, 2008. The publication is divided into chapters according to the nature of the service provided by the radio stations. The services include Radio direction finder
Direction finding (DF), or radio direction finding (RDF), isin accordance with International Telecommunication Union (ITU)defined as radio location that uses the reception of radio waves to determine the direction in which a radio station ...
and Radar Stations; stations broadcasting navigational warnings, time signal
A time signal is a visible, audible, mechanical, or electronic signal used as a reference to determine the time of day.
Church bells or voices announcing hours of prayer gave way to automatically operated chimes on public clocks; however, audi ...
s or medical advice; communication traffic for distress, emergency and safety including the Global Maritime Distress Safety System
The Global Maritime Distress and Safety System (GMDSS) is a worldwide system for automated emergency signal communication for ships at sea developed by the United Nations' International Maritime Organization (IMO) as part of the SOLAS Conventio ...
(GMDSS) and long range navigational aid
Navigation is a field of study that focuses on the process of monitoring and controlling the movement of a craft or vehicle from one place to another.Bowditch, 2003:799. The field of navigation includes four general categories: land navigation, ...
s. It also contains chapters describing procedures of the AMVER
AMVER, or Automated Mutual-Assistance Vessel Rescue is a worldwide voluntary reporting system sponsored by the United States Coast Guard. It is a computer-based global ship-reporting system used worldwide by search and rescue authorities to arrang ...
System, and the interim emergency procedures and communication instructions to be followed by U.S merchant vessel
A merchant ship, merchant vessel, trading vessel, or merchantman is a watercraft that transports cargo or carries passengers for hire. This is in contrast to pleasure craft, which are used for personal recreation, and naval ships, which are us ...
s in times of crisis. A new edition of Publication 117 is published annually. This publication is available in its entirety on the website and there are also database queries available for much of the data contained within.
See also
*''American Practical Navigator
''The American Practical Navigator'' (colloquially often referred to as ''Bowditch''), originally written by Nathaniel Bowditch, is an encyclopedia of navigation. It serves as a valuable handbook on oceanography and meteorology, and contains usef ...
''
*Buoy
A buoy () is a floating device that can have many purposes. It can be anchored (stationary) or allowed to drift with ocean currents.
Types
Navigational buoys
* Race course marker buoys are used for buoy racing, the most prevalent form of yac ...
*Coast Pilots
''United States Coast Pilot'' is a ten-volume American navigation publication distributed yearly by the Office of Coast Survey, a part of the National Oceanic and Atmospheric Administration's National Ocean Service. The purpose of the publication ...
*Light List
A list of lights is a publication describing lighthouses and other aids to maritime navigation. Most such lists are published by national hydrographic offices. Some nations, including the United Kingdom and the United States, publish lists that ...
*List of Lights
A list of lights is a publication describing lighthouses and other aids to maritime navigation. Most such lists are published by national hydrographic offices. Some nations, including the United Kingdom and the United States, publish lists that ...
*Local Notice to Mariners
A Local Notice to Mariners is an authoritative instruction issued by a designated official, typically the harbormaster.
United States
In the United States, notices are issued by each U.S. Coast Guard District to disseminate important information ...
*Notice to Mariners
A notice to mariners (NTM or NOTMAR,) advises mariners of important matters affecting navigational safety, including new hydrographic information, changes in channels and aids to navigation, and other important data.
Over 60 countries which prod ...
* Sailing Directions
*Radio navigation
Radio navigation or radionavigation is the application of radio frequencies to determine a position of an object on the Earth, either the vessel or an obstruction. Like radiolocation, it is a type of radiodetermination.
The basic principles a ...
References
Works cited
* *External links
Chapter 4: Nautical Publications
- from the online edition of
Nathaniel Bowditch
Nathaniel Bowditch (March 26, 1773 – March 16, 1838) was an early American mathematician remembered for his work on ocean navigation. He is often credited as the founder of modern maritime navigation; his book '' The New American Practical Navi ...
's ''American Practical Navigator''
List of Radio Signals available online (Nautical Free)
{{Works about sailing Navigation Hydrography Sailing books