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Wyszukujesz frazę "officer of the watch" wg kryterium: Temat


Wyświetlanie 1-11 z 11
Tytuł:
The Obligations of Single-Propeller Vessels at the Head-On Situation
Autorzy:
Sahin, B.
Powiązania:
https://bibliotekanauki.pl/articles/116707.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Single-Propeller Vessel
Head-on Situation
COLREGs
Automatic Identification System (AIS)
Duties and Responsibilities of the Officer on Watch
Officer of the Watch (OOW)
Collision Avoidance, Manoeuvring
Opis:
Manoeuvring characteristics of the vessels at the head-on situation are examined in this study. The meetings between the power-driven vessels are considered based on their propellers. These vessels can either have a single propeller or double propellers. A vessel with a single right-handed propeller alters her course to port side easier than the starboard side. There exists an unnoticed gap, therefore the authors discuss the International Regulations for Preventing Collisions at Sea, 1972 (COLREGs), Rule 14, considering the vessel orientation based on its propeller walk. After presenting all possible cases and their probable consequences, this paper offers authorities to embed the information of propeller characteristics into the Automatic Identification Systems (AIS) in order to prevent misunderstandings during the VHF communications, probable collision risks and discussions on liability issues in case of marine accidents.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2016, 10, 1; 101-104
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determining Competences in MET of Ship Officers
Autorzy:
Gundić, A.
Zupanovic, D.
Grbić, L.
Barić, M.
Powiązania:
https://bibliotekanauki.pl/articles/1841527.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training
Ship Officers
STCW Convention
Crew's Competences
determining competences
officer of the watch
Opis:
Organizational structure of a ship changes under the influence of technological development. Processes on board a ship change as well. Major change refers to the role of the crew and consequently leads to the change of a method of determining competences. Equipment and working processes are becoming more complicated. They have a strong impact on the crew, i.e. on their competences. Competences prescribed in STCW Convention are not in accordance with the changed role of the crew in the processes on board. In STCW Convention, competences have been grouped according to the ship’s functions at different levels of responsibility. Competences have not been prescribed on the basis of the working processes within a system. Such a situation has led to the absence of the proper upgrade of needed competences. Based on the analysis of the functional organizational structure of a ship, the paper suggests more elaborated approach to defining competences. Such an approach links competences with equipment and working processes on board a ship.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2021, 15, 2; 343-348
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling the processes of taking over the watch from an autonomous navigation system
Autorzy:
Hochgeschurz, S.
Dalinger, E.
Motz, F.
Powiązania:
https://bibliotekanauki.pl/articles/1841558.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
autonomous vessels
autonomous navigation system
navigation system
human machine interface
operational design domain
taking over the watch
officer of the watch
AutoOOW
Opis:
The maritime industry is striving towards increasing levels of autonomy within the field of navigation. However, fully autonomous vessel navigation requires an extraordinarily complex system. As a step towards full autonomy and to reduce system complexity, nautical officers should still be available on board to take over the watch from the autonomous system in situations, in which human intervention is required. Therefore, a highly advanced human-machine interface (HMI) is essential, which supports nautical officers in retrieving all necessary information in order to manage the takeover. The implementation of the autonomous system and introduction of an HMI creates new processes, which need to be defined. In this paper, we portray our approach to define the processes for watch handovers from the autonomous system to nautical officers by investigating current watch handover processes. Subsequently, the resulting process models are described and discussed.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2021, 15, 1; 117-126
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Let us prepare the officer of the watch on jamming and spoofing
Autorzy:
Felski, A.
Powiązania:
https://bibliotekanauki.pl/articles/117545.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
watchkeeping
Global Positioning System (GPS)
jamming
spoofing
Officer of the Watch (OOW)
GPS Receiver
GPS Signal
GPS Accuracy
Opis:
The general accessibility and high accuracy of GPS caused that for a dozen or so years it is applied commonly, not only in marine navigation. We can ascertain that in this regard there exists the monopoly. However, now it is apparently that this system can be easily disturbed, what testify numerous reports. The problem has been treated as troubles in land navigation, however nowadays became every-day reality on coastal waters as well, especially on the Mediterranean and Black Seas and Persian Gulf. Officers who survived this tell that the first impulse in such situation is to verify GPS receiver, regardless of the situation around the ship. The concentration of the officer’s attention on the GPS receiver, especially on coastal waters creates the threat for the ship, however in this situation appear other threats which many officers does not associate with GPS. Usually on the present ship GPS receiver is not only the source of positioning information. It is a source of information for many other devices, so inappropriate work of it generates problems with many other processes on the ship. Today question is who on the bridge can notice GPS problems and how? There are receivers which do not inform about the problem, or present not realistic data. Sometimes only ECDIS picture shows some abnormality, for example still the same position while ship is under the way. On the paper the analysis of possibly aspects of the problem is discussed. Presented analysis goes to the conclusion that should be prepared some procedure how to proceed in case of the lack of GPS signals, as well as the watch officer should be prepared to act in such situation. This is a task for marine academies.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 4; 847-851
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evolving ECDIS: concept development through different manufacturer models comparison
Autorzy:
Žuškin, S.
Brčić, D.
Uroda, M.
Strabić, M.
Powiązania:
https://bibliotekanauki.pl/articles/24201411.pdf
Data publikacji:
2023
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime navigation
Officer of the Watch
ECDIS
Navigation with ECDIS
Teaching ECDIS
ECDIS Modernization
ECDIS Education
Expert Survey Method
Opis:
The Electronic Chart Display and Information Systems (ECDIS) became inevitable central navigational tool for effective voyage planning and voyage monitoring execution. Furthermore, each model comprises numerous navigational and other display components, each of them with its limitations, reliability and simplicity. This is also supported by the fact that there is a large number of approved manufacturer systems on the market. Apart from fulfilling the performance standards regulated by the International Maritime Organization (IMO), the system models differ significantly regarding handling, interface, and interpretation of data and information, therefore biasing the required knowledge and the purposefulness of the system. The aim of this study is to determine navigators’ response in ECDIS comparison of different manufacturer models to identify pros and cons of specific tasks, features and other navigational functions. The present work is based on international survey in form of questionnaire conducted among ECDIS stakeholders. Answers are presented and discussed, revealing certain shortcomings of specific manufacturer ECDIS system. On the other hand, the analyses show the significant advantages of each system, potentially leading to creation of the ideal system from the end-user’s perspective. The proper configuration of ECDIS should standardise functions and display considering different types, and undoubtedly resolve a problematic issue as a consequence of numerous ECDIS models and their diversities.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2023, 17, 1; 227---234
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Investigation of Watchkeeping Officers Watches Under The Working Hours Ineligible to STCW Regulation
Autorzy:
Yılmaz, H.
Başarir, E.
Yüksekyıldız, E.
Powiązania:
https://bibliotekanauki.pl/articles/116498.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Ship Watchkeeping
STCW Convention
Working Hours
Officer of the Watch (OOW)
Full Mission Bridge Simulator (FMBS)
Watchkeeping Officer
Liquid Cargo Handling
Resting Periods
Opis:
In parallel with the increase in the volume of world trade, cargo handling rates and seafarers' pace of work has increased. Although the STCW regulations and restrictions on working hours has improved, this tempo has brought with it insufficient resting hours, especially in short sea transport. It is known that individuals under stress and intensive workloads are more prone to making mistakes due to fatigue. In this study, the officers’ working hours are simulated in full-mission simulator at short sea transport to investigate errors made during the navigation and port watches. For this purpose, the data were obtained from 7 volunteers watchkeeping officers with the help of video monitoring and check lists in the full-bridge simulator system and also, system records in cargo handling simulator. With this study, introduced what types of errors made during navigation and port watches by watchkeeping officers under the intense pace of work. And the errors are evaluated under the legislation of international maritime. As a result, to comply with the limitations of working hours, it is necessary to increase the number of officers responsible for operations on short sea transport.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2013, 7, 4; 493-500
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Problems that occur in a team: learning from maritime accidents via simulation training
Autorzy:
Barić, M.
Čulin, J.
Bielić, T.
Powiązania:
https://bibliotekanauki.pl/articles/116183.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime accidents
simulation training
Bridge Resource Management (BRM)
team work
cultural differences
STCW Convention
Marine Accident Investigation Branch (MAIB)
Officer of the Watch (OOW)
Opis:
Despite the efforts of all stakeholders maritime accidents still occur, most commonly caused by human failure. Efficient team work is a vital tool in preventing occurrence or rectifying the errors and violations. Therefore Bridge Resource Management course focuses on developing and sustaining work teams. Unfortunately, team work can be hampered by many factors, including poor organisation, cultural differences, improper attitudes and behaviours, as shown by analysis of many accidents and it is important to address these issues during trainings. As a starting point for a discussion simulation training can be used. In this paper we propose three scenarios based on real accidents, which address problems that are usually not familiar to students: authority gradient, desire for harmony in a group and antagonism between specialties.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 4; 709-713
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime Autonomous Surface Ships (MASS) and the COLREGS: Do we need quantified rules or is “the ordinary practice of seamen” specific enough?
Autorzy:
Porathe, T.
Powiązania:
https://bibliotekanauki.pl/articles/116796.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Autonomous Surface Ships (MASS)
colregs
collision avoidance
ordinary practice of seamen
officer of the watch (OOW)
shore control centre (SCC)
operational design domain (ODD)
anti-collision
Opis:
Maritime Autonomous Surface Ships (MASS) is currently on the agenda in several countries and also in the IMO. In Norway a 120 TEU container feeder is being build and will start sailing autonomously in 2022. The challenge is huge. One question is whether or not the present, quantitative, collision regulations needs to be updated to rules where expressions as “early” and “substantial” are quantified? Or if ships can sail autonomously under the present rules? Another question is if MASS should be marked to signal that the ship is in autonomous mode? Or if it is enough that she follows COLREGS? This discussion paper will take a closer look at these questions and advocate automation transparency, meaning that the behavior of an autonomous vessel has to make sense and be understandable to human operators on other manned ships and crafts.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 3; 511-517
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Validation of a behavioral marker system for rating cadet’s non-technical skills
Autorzy:
da Conceição, V. P.
Mendes, J. B.
Teodoro, M. F.
Dahlman, J.
Powiązania:
https://bibliotekanauki.pl/articles/116654.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
non-technical skills
maritime education and training (MET)
officer of the watch (OOW)
behavioral marker system
rating cadets
naval academies
crew qualification improvement
MET system in Portugal
Opis:
Simulator-based training assumes a very important role in the maritime domain, particularly in the education of Officers Of the Watch (OOW). In the Portuguese Navy, most of the cadet’s skills as future OOW rely on the success of this training. Beyond theory and technical training, the development of non-technical skills is a key factor for obtaining officers capable of identifying and solving problems. To optimize the training and development of non-technical skills, using the Portuguese Naval Academy Simulator, a previously designed Behavioral Marker System model was further assessed. The revised model, which comprises new parameters such as the effectiveness of the task, was validated through a set of simulated sessions, where 11 instructors and 48 students participated. After each session, data was collected with questionnaires and focus group discussion, focusing on the quality and usability of the model and on the design of the scenario. The results show that the revised model, positively addresses the limitations found on the previous version, and it has received encouraging feedback from both instructors and cadets. This new model is now under implementation in all the Naval Academy course programs, and future research aims to digitalize the behavior markers.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 1; 89-96
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Position Cross-Checking on ECDIS in View of International Regulations Requirements and OCIMF Recommendations
Autorzy:
Legieć, W.
Powiązania:
https://bibliotekanauki.pl/articles/116352.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Duties and Responsibilities of the Officer on Watch
Position Cross-Checking
Electronic Chart Display and Information System (ECDIS)
OCIMF Recommendations
safety management system
Japan Radio Company (JRC)
Ship Inspection Report Programme (SIRE)
GPS Position
Opis:
In this paper author suggest methods for position cross-checking on modern bridge equipped with ECDIS. Terrestrial navigation techniques in relation to newly implemented technology are adopted to fulfil international requirements and recommendations. Author proposes voyage recording procedures conforming to IMO requirements ready to be used as navigational procedures in Safety Management System. Vessel Inspection Questionnaire of Ship Inspection Report Programme is used to systematize the needs. Differences in approach between paper charts and ECDIS navigation are exposed and clarified serving as a guide for ships liable to undergo vetting inspection. Author shows both, advantages and weak points of various ECDIS features using as an example ECDIS manufactured by Japan Radio Company.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2016, 10, 1; 105-113
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Idea community policing jako źródło innowacyjnych metod współpracy społeczności lokalnych z policją w Polsce
The idea of community policing as a source of innovative methods of cooperation between local communities and the Police in Poland
Autorzy:
Ostrzycka, Martyna
Powiązania:
https://bibliotekanauki.pl/articles/684741.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
The idea of community policing as a source of innovative methods of cooperation between local communities and the Police in Poland
crime prevention
broken windows
the idea of community policing
neighbourhood watch
district police officer
community groups
Opis:
One of the main tasks of the Police is to prevent the committing of criminal offences. Crime prevention is the part of the Police’s activity which aims to reduce the number of crimes and offences committed through preventive and educational programs, aimed particularly at younger people. In the context of crime prevention in the United States of the1960s, the idea of community policing was born. It involves the close cooperation of the Police with members of the local community. Its development began in Poland in the early ‚90s, mainly due to the significant increase in crime, but was very slow. Therefore, compared to Western countries, the idea of community policing, in practical terms, is still in the early stages of development in our country. However, it is already possible to specify numerous examples of its actual occurrence. Community policing requires wise, consistent and constant repetition of actions so that it will have positive effects in the future.
Źródło:
Adam Mickiewicz University Law Review; 2015, 5; 111-129
2450-0976
Pojawia się w:
Adam Mickiewicz University Law Review
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-11 z 11

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