The first documented lighthouse was in Alexandria Egypt, circa 290 BC. And today, lighthouses are an endangered species.
Pharos Lighthouse stood on the eastern point of Pharos Island some distance from the city center of Alexandria. Indeed this lighthouse is one of the Seven Wonders of the Ancient World.
For sailors, it ensured a safe return to the Great Harbor. It was the tallest building on Earth. And for scientists, it was the mysterious mirror that fascinated them most… The mirror which reflection could be seen more than 50 km (35 miles) off-shore.
Today’s lighthouses are slowly be phased out due to the advent of Global Positioning Systems (GPS) and other electronic navigational aids (I could rant here, but won’t;) just as lighthouse keepers gave way to automated lights. In the words of the US Coast Guard some lighthouses are, “No longer critical for safe navigation.” I’m waiting for the day the Coast Guard issues all mariners a chart plotter, because they are less expensive than maintaining aids to navigation.
___________________________
This post was written by Richard Rodriguez, Rescue Tug Captain, and US Coast Guard approved instructor for License Training. You can read more of his articles at the BitterEnd of the net.
(Bloomberg) — The owner of the shipping yard that built the Titanic is entering administration, a type of insolvency procedure in the UK, for the second time in five years. ...
John Long (Flinders University) Imagine the seas off Peru, 6 million years ago. A group of long-nosed dolphins swam through the warm seawater, breaking the surface with occasional enthusiastic leaps...
Sept 2 (Reuters) – A beluga whale that was suspected of spying for Russia after being discovered in Norwegian waters five years ago has been found dead, according to the non-profit organization...
September 1, 2024
Total Views: 8395
Why Join the gCaptain Club?
Access exclusive insights, engage in vibrant discussions, and gain perspectives from our CEO.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.