Sight Reduction Tables for Marine Navigation: Latitudes 30°-45°, inclusive

Sight Reduction Tables for Marine Navigation: Latitudes 30°-45°, inclusive PDF Author: United States. Naval Oceanographic Office
Publisher:
ISBN:
Category : Navigation
Languages : en
Pages : 412

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Book Description

Sight Reduction Tables for Marine Navigation: Latitudes 30°-45°, inclusive

Sight Reduction Tables for Marine Navigation: Latitudes 30°-45°, inclusive PDF Author: United States. Naval Oceanographic Office
Publisher:
ISBN:
Category : Navigation
Languages : en
Pages : 412

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Book Description


Pub229, Sight Reduction Tables for Marine Navigation

Pub229, Sight Reduction Tables for Marine Navigation PDF Author: NIMA Staff
Publisher: ProStar Publications
ISBN: 9781577851936
Category : Transportation
Languages : en
Pages : 402

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Book Description
The Sight Reduction Tables for Marine Navigation (Pub 229) is published in six volumes, each of which contains two-eight degree zones of latitude with a one-degree overlap between volumes. They are designed to facilitate the practice of celestial navigation at sea. The tables are primarily used with the intercept method of sight reduction by entering arguments of latitude, declination, and local hour angle and obtaining tabulated altitudes and azimuth angles. The tables are prepared and published by NIMA on an as-needed basis.

2022 Nautical Almanac

2022 Nautical Almanac PDF Author: UK Hydrographic
Publisher:
ISBN: 9781951116460
Category :
Languages : en
Pages : 384

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Book Description
The cornerstone for all celestial navigation, listing the celestial bodies used for navigation, a sight reduction table, and other information valuable to the offshore navigator. The content of this edition is identical to the United States Naval Observatory edition. Paradise Cay Publications is the only entity in the United States other than the US Government legally authorized to publish the full contents of the Nautical Almanac.

Wrinkles in Practical Navigation ...

Wrinkles in Practical Navigation ... PDF Author: Squire Thornton Stratford Lecky
Publisher:
ISBN:
Category : Navigation
Languages : en
Pages : 582

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The Ocean Economy in 2030

The Ocean Economy in 2030 PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264251723
Category :
Languages : en
Pages : 256

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Book Description
This report explores the growth prospects for the ocean economy, its capacity for future employment creation and innovation, and its role in addressing global challenges. Special attention is devoted to the emerging ocean-based industries.

Air Navigation

Air Navigation PDF Author:
Publisher:
ISBN:
Category : Navigation (Aeronautics)
Languages : en
Pages : 378

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Book Description


Responding to Oil Spills in the U.S. Arctic Marine Environment

Responding to Oil Spills in the U.S. Arctic Marine Environment PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030929889X
Category : Science
Languages : en
Pages : 350

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Book Description
U.S. Arctic waters north of the Bering Strait and west of the Canadian border encompass a vast area that is usually ice covered for much of the year, but is increasingly experiencing longer periods and larger areas of open water due to climate change. Sparsely inhabited with a wide variety of ecosystems found nowhere else, this region is vulnerable to damage from human activities. As oil and gas, shipping, and tourism activities increase, the possibilities of an oil spill also increase. How can we best prepare to respond to such an event in this challenging environment? Responding to Oil Spills in the U.S. Arctic Marine Environment reviews the current state of the science regarding oil spill response and environmental assessment in the Arctic region north of the Bering Strait, with emphasis on the potential impacts in U.S. waters. This report describes the unique ecosystems and environment of the Arctic and makes recommendations to provide an effective response effort in these challenging conditions. According to Responding to Oil Spills in the U.S. Arctic Marine Environment, a full range of proven oil spill response technologies is needed in order to minimize the impacts on people and sensitive ecosystems. This report identifies key oil spill research priorities, critical data and monitoring needs, mitigation strategies, and important operational and logistical issues. The Arctic acts as an integrating, regulating, and mediating component of the physical, atmospheric and cryospheric systems that govern life on Earth. Not only does the Arctic serve as regulator of many of the Earth's large-scale systems and processes, but it is also an area where choices made have substantial impact on life and choices everywhere on planet Earth. This report's recommendations will assist environmentalists, industry, state and local policymakers, and anyone interested in the future of this special region to preserve and protect it from damaging oil spills.

American Practical Navigator

American Practical Navigator PDF Author: Nathaniel Bowditch
Publisher:
ISBN:
Category : Nautical astronomy
Languages : en
Pages : 1434

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Useful Tables from the American Practical Navigator

Useful Tables from the American Practical Navigator PDF Author: Nathaniel Bowditch
Publisher:
ISBN:
Category :
Languages : en
Pages : 448

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Book Description


The Ocean and Cryosphere in a Changing Climate

The Ocean and Cryosphere in a Changing Climate PDF Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 9781009157971
Category : Science
Languages : en
Pages : 755

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Book Description
The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.