Back
05 December

ship constructions | ship construction terms | ship structure terminology | ship construction terms and definitions | ship construction terminology | ship building terms | part 1

welcome to Marine Courses Center today we will discuss ship constructions & ship construction terms & ship structure terminology     ship constructions in different types of ships General cargo ships are capable of carrying various general cargo except that …

05 December

celestial navigation | Concept of celestial sphere | astro navigation | Systems of Coordinates Equatorial System | part 2

welcome to Marine Courses Center today we will complete celestial navigation & Concept of celestial sphere & astro navigation   Systems of Coordinates Celestial navigation    1stEquatorial System of Coordinates   Local Hour Angle (L.H.A) Is the arc on the …

05 December

celestial navigation | Concept of celestial sphere | astro navigation | part 1

   welcome to Marine Courses Center today we will talk about celestial navigation concept of celestial sphere for astro navigation Concept of celestial sphere Celestial equator ( Equinoctial ) Is the great circle on the celestial sphere, perpendicular to the …

05 December

introduction to navigation | navigation meaning | navigation definition | Questions | part 5

 introduction to navigation | navigation meaning | navigation definition | Questions Questions state different types  of navigation and what is the important of studying coastal navigation. Describe the true shape of earth then mention the mathematical relationship that rules the …

05 December

introduction to navigation | navigation meaning | navigation definition | Part 4

welcome to Marine Courses Center today we will complete introduction to navigation & navigation meaning & navigation definition Chapter One Navigation and Shape of the Earth part C 1.6. Units of measurement 1.6.1 The sea mile: 1.6.1.1 The length of …