The SAS Pietermaritzburg in 2003

Article: Wired on mapping a sunken aircraft carrier

Wired.com reported on efforts by NOAA to survey and map the USS Independence, a sunken aircraft carrier lying in over 800 metres of water near the Farallon Islands. She was scuttled in 1951 about 50 kilometres off the Californian coast. Wanting to test an underwater autonomous vehicle called the Echo Ranger, the scientists deployed the five ton unmanned mini-submarine from a 25 metre catamaran, and flew her 50 metres above the wreck to take sonar readings.

This kind of technology is fantastic, and will enable the US government to get a better idea of the state all the junk that has been dumped in the region of the Farallons during the 20th century. I imagine a similar survey of parts of False Bay and south of Cape Point (in the areas marked “ammunition dump” on the hydrographic charts) would reveal similarly interesting items…

Read the full article here.

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Clare

Lapsed mathematician, creator of order, formulator of hypotheses. Lover of the ocean, being outdoors, the bush, reading, photography, travelling (especially in Africa) and road trips.

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