The degree of implementation of SPOS on Polish Steamship Company’s ships

• Autorzy: Wiśniewski B. , Gibuła M , Piotrowski T. , Wolski T.
• Języki publikacji: EN

Abstrakty

EN

The article deals with the problem of ship’s ocean route programming. For masters during planning the ocean most convenient route lots of factors are very important such as among others: current, forecast weather, criteria and restriction, speed and fuel characteristic of ships on waves and wind and so on. These elements when are properly identify and adopted allow the master for making an effective ship’s course and speed decision. The aim of research is to show how the SPOS system is treated during the ocean’s ship route. 39 captains of PŻM ships during the year of 2014 answered on 9 questions of questionnaire which were concerned the degree of utilization of SPOS (Ship Performance Optimization System) during the operation of their ships. All the masters confirmed that they use of SPOS system as a browser weather, while only 25.6% of masters confirmed that they also use the SPOS system as a tool in planning the route. They also repeatedly pointed out, however, that SPOS has some of limitations such as not limited information about ice cover or tropical cyclones, etc. In conclusion, it can be assess that the SPOS system is satisfactorily used on ships as a browser forecast, but does not work well in planning the trip by navigators.

Słowa kluczowe

EN

SPOS; weather forecasting; forward speed of cyclones (Vc); routs (KDC); extent of storm winds; wind direction; weather systems supporting maritime navigation

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe / Akademia Morska w Szczecinie
• Rocznik: 2014
• Tom: nr 40 (112)
• Strony: 113--117
• Opis fizyczny: Bibliogr. 6 poz., rys.

Twórcy

autor

Wiśniewski B.

• Maritime University of Szczecin, Faculty of Navigation 70-500 Szczecin, ul. Wały Chrobrego 1–2

autor

Gibuła M

• Polish Steamship Company (PŻM) 70-419 Szczecin, Pl. Rodła 8

autor

Piotrowski T.

• Polish Steamship Company (PŻM) 70-419 Szczecin, Pl. Rodła 8

autor

Wolski T.

• University of Szczecin, Faculty of Geoscience, Institute of Marine and Coastal Sciences 70-383 Szczecin, ul. A. Mickiewicza 18

Bibliografia

• 1. WIŚNIEWSKI B.: Problemy wyboru drogi morskiej statku. Wydawnictwo Morskie, Gdańsk 1981.
• 2. WIŚNIEWSKI B., KORWIN-PIOTROWSKI T., WIELGOSZ M.: Procedury zintegrowanego planowania i programowania tras oceanicznych statków z wykorzystaniem Ship Performance Optimisation System. Wyd. Naukowe AM, Szczecin 2012, 1–79 (in Polish).
• 3. WIŚNIEWSKI B., GRZELAK Z.: Mapy faksymilowe w nawigacji Morskiej. Wydawnicto Morskie, Gdańsk 1980.
• 4. WIŚNIEWSKI B., KACZMAREK P.: Avoidance of tropical cyclone using the Cyclon II programme. Scientific Journal Maritime University of Szczecin 22(94), 2010, 71–77.
• 5. WIŚNIEWSKI B., WIELGOSZ M., PIOTROWSKI T.: The problem of ship voyage evaluation by the charterer and the owners. Scientific Journal Maritime University of Szczecin 21(93), 2010, 88–97.
• 6. Program SPOS Fleet Management, v. 7.0.0.1, Meteo Consult BV, The Netherlands, 2009.