Published today this is the most detailed map of the ocean floor ever produced using satellite imagery to show ridges and trenches of the earth s underwater surface even for areas which have.
View of ocean floor.
The field of view is approximately 4 1 x 3 4.
The video below explains the gravitational mapping technique in more detail and shows a tour of the ocean floor.
The scripps sea floor map has also been used to discover a new microplate in the indian ocean.
The cut runs east to west.
Such seafloor maps can aid submariners and ship captains with navigation particularly in previously uncharted areas.
Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet.
A previous version of this article stated that the globe was made using google earth.
The following features are shown at example depths to scale though each feature has a considerable range at which it may occur.
Just south of puerto rico on the ocean floor is what looks like a manmade excavation cut into the ocean floor.
An international scientific team recently published a new map of the ocean floor based on earth s gravity field and it is a particularly useful tool.
Underwater microscope provides new views of ocean floor sea creatures in their natural setting.
In the underwater view the sides of the cut appear to be.
The national oceanic and atmospheric administration is live streaming footage of the ocean floor as the ship okeanos explorer probes little known watery regions near american samoa.
The google earth data right is clearly higher resolution than that version of the scripps map left.
Our mission is to map and video the entire ocean floor so you can be the first to interactively walk and explore every aspect of.
This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level.