Zenith
In maritime context, Zenith refers to the highest point in the sky reached by the sun or another celestial body. It is the point directly above the observer and is located at an angle of 90 degrees from the observer's horizon. In navigation, the Zenith distance is the angular distance between the observer's zenith and the celestial body being observed. This measurement is used to determine the observer's position on the earth's surface. The Zenith is an important concept in celestial navigation and is used to calculate the latitude of a ship at sea.
Your Previous Searches
Random Picks
- Loose: In maritime context, the term 'loose' refers to cargo that is not packaged or containerized, and is therefore free to move around on the deck or in the hold of a ship. Loose cargo can include items such as bulk grain, coal, or lumber. It is ... Read More >>
- Pyrotechnic: Pyrotechnic refers to the use of flares, signals, and other devices that produce light, smoke, or sound for signaling or communication purposes in the maritime context. Pyrotechnics are an essential part of safety equipment on board ships a ... Read More >>
- Able Bodied Seaman: An Able Bodied Seaman (AB) is a skilled and experienced deckhand who is capable of performing a wide range of duties on board a ship. These duties include standing watch, handling lines and rigging, operating deck machinery, and performing ... Read More >>
Top News
Captain Cook's Endeavour confirmed to be in Rhode Island waters...
The location of the HMS Endeavour, a lost ship belonging to 18th-century British explorer Captain James Cook, has been confirmed as Rhode Island's Newport Harbor....
News Source: CBS News on 2025-06-17
Mapping Iran’s oil and gas sites and those attacked by Israel...
Iran is a top 10 oil and gas producer, making its energy sites crucial to both regional and global markets....
News Source: Al Jazeera English on 2025-06-17
Ships collide in Hormuz Strait in shadow of Israel-Iran war...
Incident in strategic waterway said to be 'not security related' despite potential effects of conflict....
News Source: Al Jazeera English on 2025-06-17
How else could Iran retaliate over the ongoing Israeli strikes targeting the cou...
As Israel pounds Iran with airstrikes targeting military facilities and its nuclear sites, officials in Tehran have proposed a variety of steps the Islamic Republic could take outside of launching ret...
News Source: ABC News on 2025-06-17
Wall Street isn’t freaking out about Israel and Iran yet. The Strait of Hormuz...
Global markets have remained relatively calm amid the escalating tensions between Israel and Iran. But that sentiment could quickly shift, according to experts, if the conflict affects the Strait of H...
News Source: CNN on 2025-06-17