Sample interview questions: Are you familiar with the concept of timekeeping and its role in celestial navigation?
Sample answer:
- Timekeeping is essential to celestial navigation because it allows navigators to determine their position on the Earth. By knowing the time, navigators can calculate the positions of celestial bodies, which can then be used to triangulate the ship’s position.
- There are a number of different timekeeping methods that can be used for celestial navigation, including:
- Solar time: This is the time based on the position of the sun. Solar time is divided into 24 hours, with each hour being further divided into 60 minutes and each minute into 60 seconds.
- Sidereal time: This is the time based on the position of the stars. Sidereal time is divided into 24 hours, but each hour is shorter than a solar hour by about 4 minutes.
- Universal Time Coordinated (UTC): This is the international standard for timekeeping. UTC is based on the Coordinated Universal Time (UTC) atomic clock, which is located at the Bureau International des Poids et… Read full answer
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