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Wyszukujesz frazę "navigational aids" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Socioeconomic factors and navigational safety among marine pilots in lagos ports
Autorzy:
Lawal-Fagbo, S. G.
Oluwakoya, A. O.
Ajayi-Peters, A.
Tematy:
navigational aids
marine transportation
operational risk
assessment
socio economic factors
marine pilots
Lagos port
innovati
Pokaż więcej
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Powiązania:
https://bibliotekanauki.pl/articles/59123394.pdf  Link otwiera się w nowym oknie
Opis:
Marine transportation is a critical component of global trade and commerce, with ports serving as key nodes for the movement of goods and people. However, navigating these ports can be hazardous, with the potential for accidents and incidents that can lead to loss of life, environmental damage, and economic disruption. This study investigates the impact of socioeconomic factors on the operational risk assessments and adoption of innovative navigational aids for better safety among marine pilots in Lagos ports. A mixed-methods approach is employed, combining surveys and interviews to collect data from a sample of marine pilots operating in Lagos ports. The study focuses on the decision-making process of marine pilots in high-risk environments, exploring how factors such as education level, income, and experience might influence their risk assessments and willingness to adopt new technologies. The study's findings have important implications for policies and programs aimed at promoting safer navigation practices in Lagos ports and improving the overall safety of marine operations. The results can also inform the design of training and education programs for marine pilots, as well as the development of new technologies and tools to support safe navigation.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Use of the Lead and Line by Early Navigators in the North Sea?
Autorzy:
Kemp, J. F.
Tematy:
history of navigation
early navigators
navigational aids
ancient navigation
terrestrial navigation
navigation techniques
North Sea
vikings
Pokaż więcej
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Powiązania:
https://bibliotekanauki.pl/articles/116800.pdf  Link otwiera się w nowym oknie
Opis:
This paper draws attention to the lack of information as to how early North Sea sailors navigated, particularly during the one thousand year period that followed Roman times. The lead and line was the only navigational aid available for most of this period, but there is little recorded as to whether it was used simply for ensuring a ship or boat had enough water to proceed or whether, together with the knowledge it provided of the nature of the sea bed, it was used as a more positive position fixing device. The author would appreciate any information relating to navigation techniques used during this period.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Navigation infrastructure of the Northern Sea Route
Autorzy:
Pastusiak, T.
Tematy:
Northern Sea Route
navigation infrastructure
voyage planning
Aids to Navigation
quality assessment
radio-navigational systems
Pokaż więcej
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Powiązania:
https://bibliotekanauki.pl/articles/135311.pdf  Link otwiera się w nowym oknie
Opis:
The reduction of sea ice area in the Arctic has increased the availability of the Russian Arctic seas for navigation by vessels of relatively low ice class. The signing of the Act on the Northern Sea Route (NSR) by the President of the Russian Federation has created the possibility for ships from countries other than Russia to use the NSR. However, the NSR is very poorly recognized in terms of navigation by countries other than Russia. The author of the paper analyzed the NSR navigation infrastructure components in terms of the reliability of the information provided by the main producers of nautical publications for initial voyage planning. For the purpose of this analysis an indicator of the quality of the navigation infrastructure was developed. The value of this indicator, obtained on the basis of the above analysis, is low. Navigators that collect information during the initial stage of voyage planning may be misled if they use nautical publications originating from only one global producer of charts and publications. If the navigators act in accordance with good seamanship and familiarize themselves with information from two or three global producers of nautical publications, they may be disoriented due to the receipt of divergent information. It seems that before the voyage begins and preferably before planning a trip, the master or owner of the vessel intending to carry out a voyage by the NSR should first use the most current local knowledge in the possession of the Northern Sea Route Administration. This is also where information can be found as to where to obtain the most current and reliable information for initial voyage planning.
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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