Admiralty - NP079 - List of Lights and Fog Signals - North East Indian Ocean, Central part of South China and eastern Achipelagi

Navigate with Precision Using the Definitive Guide to Lights and Fog Signals
In the world’s most trafficked and challenging maritime regions, accuracy is non-negotiable. The *List of Lights and Fog Signals – Northeast Indian Ocean, Central South China Sea, and Eastern Archipelagic Seas* is the trusted reference for merchant marine professionals, providing unparalleled detail on over 85,000 navigational aids. This 2023 edition, updated with the latest data, ensures that every voyage through these critical waterways is backed by the most reliable and precise information available.

Engineered for High-Stakes Maritime Operations
Designed for the demands of commercial shipping, naval operations, and maritime authorities, this guide covers lighthouses, lightships, floating marks over 8 meters in height, fog signals, and other fixed navigational lights. Each entry includes geographic coordinates, light characteristics, intensity, elevation, and nominal range in nautical miles, along with structural descriptions for easy identification. Multilingual equivalents for key terms further enhance its utility for international crews.

Built for Durability and Real-World Use
The paperback format is engineered to withstand the rigors of maritime environments, offering a lightweight yet durable solution for onboard reference. Weighing just 1.9 kg, it strikes the perfect balance between portability and comprehensive coverage. The structured layout ensures quick access to critical data, while tables for calculating geographic and luminous ranges empower navigators to assess visibility conditions with confidence.

Stay Ahead with Regular Updates and Global Standards
As the maritime landscape evolves, so does this publication. The 2023 edition reflects the latest amendments, ensuring compliance with international standards. Regular updates through new editions and Notices to Mariners guarantee that navigators always have access to the most current data. Whether planning a route or navigating in real-time, this guide is the cornerstone of safe and efficient maritime operations in high-traffic regions.

This essential navigation guide provides detailed technical data on over 85,000 light structures and fog signals across the Northeast Indian Ocean, central South China Sea, and eastern archipelagic seas. The 2023 edition (4th edition) features a paperback format, weighing 1.9 kg, and covers geographic coordinates spanning latitudes from 24°N to 0° and longitudes from 67.7°E to 137°E. It includes critical specifications such as light characteristics, intensity, elevation in meters, nominal range in nautical miles, and structural descriptions, all presented in English for international maritime use.

With a legacy of excellence in maritime navigation, this publisher is the gold standard for hydrographic data and nautical publications. Renowned for accuracy, reliability, and adherence to international maritime standards, their publications are trusted by commercial fleets, naval operations, and maritime authorities worldwide. Each edition is meticulously updated to reflect the latest navigational data, ensuring that professionals have access to the most current and precise information available.

• This guide delivers unmatched precision with coverage of over 85,000 navigational aids, ensuring safe passage through high-traffic maritime regions.
• Its comprehensive data—including light characteristics, geographic coordinates, and structural descriptions—empowers navigators to make informed decisions in real-time.
• The durable paperback format is designed for onboard use, while regular updates guarantee compliance with the latest international standards.
• Trusted by maritime professionals worldwide, it is the definitive resource for accurate and reliable navigation.