Celestial Navigation Basics

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$90.00 $70.00
Celestial Navigation LECT 3 | Systems Of Coordinate Of Celestial Sphere | Marine Courses Center

Celestial Navigation Basics

What you’ll learn ABOUT Celestial Navigation Basics

  • The concept of celestial sphere

  1. Celestial equator (equinoctial)
  2. Celestial meridians
  3. Parallels of Declination (Diurnal Circle)
  4. Zenith and Nadir points
  5. Horizon
  6. Vertical circles
  7. Points of intersection
  8. Cardinal Points ( N S E W )
  9. Observer’s Meridian
  10. Principal Vertical circle
  11. Prime Vertical circle

  • Systems of coordinate of celestial sphere part 1

  1. Summery Review About The concept of Celestial Sphere
  2. how to draw a projection of of the celestial sphere of the H.B
  3. Systems of coordinate of Celestial sphere
  4. 1st Equatorial system of coordinate elements
  5. Local Hour Angle (L.H.A)
  6. Polar Distance (P. D)
  7. Declination (Dec)

  • Systems of coordinate of celestial sphere part 2

  1. 2nd Equatorial system of coordinate
  2. Sidereal Hour Angle (S.H.A)
  3. Right Ascension (R.A)
  4. Relation between Sidereal hour angle & Right ascension
  5. Greenwich Hour Angle (G.H.A)
  6. L.H.A
  7. S.H.A
  8. Relation between heavenly body and Greenwich Meridian
  9. Horizontal system of coordinate
  10. Altitude (Alt.)
  11. Zenith Distance (Z.D)
  12. Azimuth (AZ)

  • Systems of coordinate of celestial sphere part 3

  1. Relation between: Altitude of the pole & Latitude of observer
  2. review about all lectures how to extract all we have study on drowning
  3. solved example how to extract
  • PD
  • DEC
  • ALT
  • Z.D
  • LHA
  • Azimuth
  • hemisphere

  • Celestial Navigation Chapter 3 Diurnal motion

  1. Condition of Rising and setting
  2. Condition of Circumpolar body
  3. Condition of day = night
  4. Condition of the H.B to cross upper observer’s meridian at Zenith point
  5. Condition of the body to cross prime vertical circle Above the horizon
  6. Condition of the body to cross prime vertical circle Below the horizon

  • Celestial Navigation Chapter 4 Annual motion

  1. Ecliptic
  2. Annual motion of the sun
  3. 1st point of Aries
  4. 1st point of Cancer
  5. 1st point of Libra
  6. 1st point of Capricorn

Requirements TO STUDY Celestial Navigation Basics

  • Good internet connection and laptop or PC or phone .
  • you can watch this lecture 2 times so please pay attention.
  • you can`t download the lecture .
  • maybe you will have QUIZ after this lecture so you have to get 80% to complete to other lectures

Description ABOUT Celestial Navigation Basics

in this lecture you will know how to define and understood Basic of celestial navigation step by step

this course is full of opportunities to apply your knowledge:

Related for OOW and 3rd mate and 2nd mate and chief mate and Deck cadet as a basic level.

Who this course ( Celestial Navigation Basics ) is for:

  • for students study the basic study of maritime college
  • for OOW have exam for Celestial Navigation

check our free lectures on our facebook page Marine Courses Center

Check also our related course for OOW and For 2nd Mate and chief Mate

Course Features

  • Lectures 12
  • Quizzes 7
  • Duration 3.5 to 5 hours
  • Skill level All levels
  • Language English
  • Students 240
  • Assessments Self
$90.00 $70.00

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