Chapter 6 Nautical Publications
CHAPTER 6 NAUTICAL PUBLICATIONS INTRODUCTION 600. Publications supply a ship’s chart and publication library. On-line publications produced by the U.S. government are The navigator uses many textual information sources available on the Web. to plan and conduct a voyage. These sources include notices to mariners, summary of corrections, sailing directions, 601. Maintenance and Carriage Requirements of light lists, tide tables, sight reduction tables, and almanacs. Navigation Publications While it is still possible to obtain hard-copy or printed nautical publications, increasingly these texts are found on- Vessels may maintain the navigation publications line or in other digital formats, including Compact Disc- required by Title 33 of the Code of Federal Regulations Read Only Memory (CD-ROM's) or Digital Versatile Disc Parts 161.4, 164.33, and 164.72 and SOLAS Chapter V (DVD's). Digital publications are much less expensive than Regulation 27 in electronic format provided that they are printed publications to reproduce and distribute, and online derived from the original source, are currently publications have no reproduction costs at all for the pro- corrected/up-to-date, and are readily accessible on the ducer, and only minor costs to the user. Also, one DVD can vessel's bridge by the crew. Adequate independent back-up hold entire libraries of information, making both distribu- arrangements shall be provided in case of tion and on-board storage much easier. electronic/technical failure. Such arrangements include: a The advantages of electronic publications over hard- copy go beyond cost savings. They can be updated easier second computer, CD, or portable mass storage device and more often, making it possible for mariners to have fre- readily displayable to the navigation watch, or printed quent or even continuous access to a maintained paper copies.
[Show full text]