Historically-oriented studies of the arms race tend to focus on major weapons and ignore the associated subsystems. In this book, the authors consider one subsystem--the navigation instruments and land-based transmitters--of the submarine-launched ballistic missile (SLBM) system. Paying particular attention to the Loran-C and Omega navigational units, the authors are able to draw conclusions on the accuracy of submarine-launched missiles and the reliability of America's sea-based nuclear deterrent.

General conclusion of various sources from the non-Soviet literature and some practical data obtained as a result of observation of the operation of a 'LORAN-C' during the time period 1963-1965 are presented. In operation the pulse-phased system, by comparison with other systems, utilizes a more complicated method of transmission of long radio waves and more complicated shipboard equipment is necessary for obtaining a similar reading of the navigational data. This definitely makes it difficult to study the operation of the pulse-phased system. Therefore, the present work may help master the basic operating principles of the pulse-phased system and correctly evaluate the technical and navigational possibilities of the LORAN-C radio navigation system. (Author).

Covers the latest developments in PNT technologies, including integrated satellite navigation, sensor systems, and civil applications Featuring sixty-four chapters that are divided into six parts, this two-volume work provides comprehensive coverage of the state-of-the-art in satellite-based position, navigation, and timing (PNT) technologies and civilian applications. It also examines alternative navigation technologies based on other signals-of-opportunity and sensors and offers a comprehensive treatment on integrated PNT systems for consumer and commercial applications. Volume 1 of Position, Navigation, and Timing Technologies in the 21st Century: Integrated Satellite Navigation, Sensor Systems, and Civil Applications contains three parts and focuses on the satellite navigation systems, technologies, and engineering and scientific applications. It starts with a historical perspective of GPS development and other related PNT development. Current global and regional navigation satellite systems (GNSS and RNSS), their inter-operability, signal quality monitoring, satellite orbit and time synchronization, and ground- and satellite-based augmentation systems are examined. Recent progresses in satellite navigation receiver technologies and challenges for operations in multipath-rich urban environment, in handling spoofing and interference, and in ensuring PNT integrity are addressed. A section on satellite navigation for engineering and scientific applications finishes off the volume. Volume 2 of Position, Navigation, and Timing Technologies in the 21st Century: Integrated Satellite Navigation, Sensor Systems, and Civil Applications consists of three parts and addresses PNT using alternative signals and sensors and integrated PNT technologies for consumer and commercial applications. It looks at PNT using various radio signals-of-opportunity, atomic clock, optical, laser, magnetic field, celestial, MEMS and inertial sensors, as well as the concept of navigation from Low-Earth Orbiting (LEO) satellites. GNSS-INS integration, neuroscience of navigation, and animal navigation are also covered. The volume finishes off with a collection of work on contemporary PNT applications such as survey and mobile mapping, precision agriculture, wearable systems, automated driving, train control, commercial unmanned aircraft systems, aviation, and navigation in the unique Arctic environment. In addition, this text: Serves as a complete reference and handbook for professionals and students interested in the broad range of PNT subjects Includes chapters that focus on the latest developments in GNSS and other navigation sensors, techniques, and applications Illustrates interconnecting relationships between various types of technologies in order to assure more protected, tough, and accurate PNT Position, Navigation, and Timing Technologies in the 21st Century: Integrated Satellite Navigation, Sensor Systems, and Civil Applications will appeal to all industry professionals, researchers, and academics involved with the science, engineering, and applications of position, navigation, and timing technologies. pnt21book.com

Subtitled Heroes, Rescues and Architecture of the Early Coast Guard, this very complete record of the people, technology, architecture and exploits of the U.S. Life-Saving Service is a large-format book illustrated with 446 photographs and maps. It is especially strong on the wonderful and regionally varied architecture of the Service's stations, of which there were more than today's mariners or beachcombers can imagine -- 41 on the New Jersey coast, 31 on Lake Michigan, 13 on Cape Cod alone. In the last half of the nineteenth century, when coasting vessels numbered in the tens of thousands, the stations and their beach patrols were a necessity, and the surfmen managed dramatic rescues, many of which are recounted here.