•   Navigational Aid: GNSS, compasses and steering SF14O109-3007 08.09.2022-18.11.2022  1.5 credits  (SFK21D-Å, ...) +-
    Competence objectives of the study unit
    The student
    • knows how to use electronic aids, and he/she knows about their reliability and limitations as complementary means to ensure safe navigation.
    • is able to determine the vessel’s position with the help of electronic navigational aids.
    • understand the principal structure of satellite positioning systems (GNSS).
    • is aware of limitations and errors of GNSS systems and their level of position accuracy.
    • knows how to use the echo-sounder and how to apply the information correctly.
    • has knowledge of the functioning of the magnetic and gyro-compasses.
    • is able to determine errors in magnetic and gyro-compasses using celestial and terrestrial methods and to take such errors into account.
    • has knowledge of the steering control systems, operating instructions and change-over from manual steering to autopilot and vice versa. He/she knows how to adjust the controls for optimal performance.
    Prerequisites
    Terrestrial Navigation A
    Content of the study unit
    • Various satellite positioning systems and electronic sea charts.
    • The accuracy level of the systems.
    • Limitations and errors.
    • Autopilot for the steering of the vessel
    • Compass studies with reference to the gyro and magnetic principles.
    • Echo-sounders for determining the depth; their operational aspects.
    • Different types of logs for speed determination.

    Name of lecturer(s)

    Emilia Lindroos

    Teaching language

    Swedish

    Timing

    08.09.2022 - 18.11.2022

    Enrollment date range

    16.06.2022 - 07.09.2022

    Group(s)
    • SFK21D-Å
    • SFK21F-Å
    Responsible unit

    Faculty of Technology and Seafaring

    Teachers and responsibilities

    Emilia Lindroos

    Degree Programme(s)

    Degree Programme in Maritime Studies

    Campus

    Åbo, Hertig Johans parkgata 21

    Assessment scale

    H-5