Deepest Point In The Ocean Floor
The four deepest oceanic trenches in the world challenger deep.
Deepest point in the ocean floor. The mariana trench for example is the deepest place in the ocean at 36 201 feet. It reaches between 35 755 and 36 197 feet. During the five deeps expedition explorer victor vescovo achieved the first manned descent to this location.
It is crescent shaped and measures about 2 550 km 1 580 mi in length and 69 km 43 mi. The deepest known point is nearly 7 miles below the surface. The tonga trench is the second deepest site in the ocean floor at 35 702 feet below the level of the sea.
The challenger deep is the deepest spot in the ocean floor. The floor of the puerto rico trench constitutes the deepest point in the atlantic ocean. The earth s oceans range in depth from the surface to more than 36 000 feet deep.
Challenger deep is considered the deepest point in earth s oceans and resides within the mariana trench a mighty sickle shaped depression lying about 1 100 miles east of the philippines. Vescovo announced this week that he completed his final dive on august 24 2019 plummeting 5 550 meters 18 208 66 feet into the molloy deep the lowest point in the icy arctic ocean situated. The challenger deep in the mariana trench is the deepest known point in earth s oceans.
Media outlets overwhelmingly referred to the area as the brownson deep while the name milwaukee deep was used by others. In 2010 the united states center for coastal ocean mapping measured the depth of the challenger deep at 10 994 meters 36 070 feet below sea level with an estimated vertical accuracy of 40 meters. The atacama trench is also known as the peru chile trench is approximately 5 900km long with a mean width of 64km and covered.
The deepest part of earth s oceans where the pacific plate is subducted under the mariana plate location of the mariana trench the mariana trench or marianas trench is located in the western pacific ocean about 200 kilometres 124 mi east of the mariana islands. The average depth clocks in at just over 2 miles or about 12 100 feet. It is the deepest oceanic trench on earth.