Celestial Navigation – Deck Officer Assessment
Comprehensive celestial navigation test based on practical officer-level tasks. Includes latitude by meridian altitude, GHA/LHA/SHA calculations, intercept method, azimuth & position lines, equation of time, and sextant errors. Recommended for 2/O, 3/O and exam preparation.
नमूना प्रश्न
यहाँ इस क्विज़ के कुछ उदाहरण प्रश्न हैं। पूरा टेस्ट देने के लिए GYRO ऐप डाउनलोड करें।
प्रश्न 1
Given that the True Zenith Distance is 64° 44.0′ and that the Calculated Zenith Distance is 64° 53.0′, find and name the intercept, with respect to the direction of the observed.
प्रश्न 2
Given that the True Zenith Distance is 17° 44.0′ and that the Calculated Zenith Distance is 17° 46.0′, find and name the intercept, with respect to the direction of the observed.
प्रश्न 3
A first observation of the Sun was taken at 0815 Local Time. If the vessel is steaming at 14 knots, how far should the position line be moved along the course made good to find the position at 1200?
प्रश्न 4
What is the angle between the ecliptic and the equinoctial?
प्रश्न 5
Given that the True Zenith Distance is 36° 22.0′ and that the Calculated Zenith Distance is 36° 24.8′, find and name the intercept, with respect to the direction of the observed.
