Latest Eddy Stories
NEW YORK, July 19, 2012 /PRNewswire/ -- To Tweet This Release: http://logo.to/P81IqI International athletes aren't the only thing descending on London next week. Everyone's favorite "sweetie darlings" Patsy and Edina return for another "Absolutely Fabulous" special on Logo - and this time they're going to be champions! The third of three new "Absolutely Fabulous" 20th Anniversary Specials will have its U.S. premiere Wednesday, July 25th at 10:00 PM ET/PT on Logo. In this...
redOrbit Staff & Wire Reports - Your Universe Online Scientists studying the annual growth of tiny plants in the North Atlantic Ocean have discovered that this year’s growth spurt began before the sun was able to offer the light needed to fuel the yearly phenomenon. The annual growth spurt of plankton, which is known as the North Atlantic Bloom, takes place each Spring, and results in an immense number of phytoplankton bursting into existence -- first "greening," then "whitening"...
Study finds connection between atmospheric events and the deep oceanResearchers from Woods Hole Oceanographic Institution (WHOI) and their colleagues have discovered that massive, swirling ocean eddies"”known to be up to 500 kilometers across at the surface"”can reach all the way to the ocean bottom at mid-ocean ridges, some 2,500 meters deep, transporting tiny sea creatures, chemicals, and heat from hydrothermal vents over large distances.The previously unknown deep-sea phenomenon,...
Scientists and agencies monitoring the oil spill in the Gulf of Mexico are keeping a wary eye on changes in the nearby Loop Current, a warm ocean current that is part of the Gulf Stream. Beginning as a large flow of warm water from the Caribbean, the Loop Current heads up into the eastern part of the Gulf of Mexico and then turns south before finally moving out through the Straits of Florida and northward into the Gulf Stream. Deep and fast moving, the Loop Current often breaks off and forms...
'Observation of the Deepwater Manifestation of the Loop Current and Loop Current Rings in the Eastern Gulf of Mexico'A study released by the Minerals Management Service today examines the circulation in the Eastern Gulf of Mexico (GOM) and sheds new light on the behavior of the Loop Current (LC) and Loop Current Eddies (LCEs), the relation between the upper- and lower-layer currents, and the variability of water mass characteristics in deepwater.When the LC and the LCE are present in the Gulf...
Hurricanes aren't the only hazards spinning up in the Gulf of Mexico -- they have a liquid counterpart in the waters below called ocean eddies. Offshore industries, such as oil and gas companies, have to keep a weather eye on both. In a worst-case scenario, they could find themselves caught between the two. Satellite altimetry is helping government and industry manage those risks.Satellite ocean observations are a standard part of marine operations around the world. Keeping track of local...
Scientists monitoring ocean heat and circulation in the Gulf of Mexico during Hurricanes Katrina and Rita have a new understanding of how these tropical storms can gain intensity so quickly: The Gulf of Mexico's "Loop Current" is likely intensifying hurricanes that pass over eddies of warm water that spin off the main current. "A positive outcome of a hurricane season like this is that we've been able to learn more about the Loop Current and its associated warm-water eddies,...
Latest Eddy Reference Libraries
Warm Eddy- is an area of water that is made up of warm water and is surrounded by areas of colder water. The north side of the Gulf Stream is a very popular place to find these types of eddies as they form when the water gets cut off from the main Gulf Stream current and just sits and spins in the colder water until it’s replaced by colder water. Cold Eddy- is an area of water that is made up of colder water and is surrounded by areas of warmer water. The south side of the Gulf Stream is...
Image Credit: F-5 Weather Data The Gulf Stream is a warm ocean current that travels from the East Coast of Florida all the way northward along the Eastern Seaboard until it gets near North Carolina and Virginia then it starts to make its way back eastward out to sea. The significant impact of this ocean current, as you can see in the image above, is that the waters are warm and this enhances everything from the climate along the East Coast. It will also lead to a milder winter along the...
Turbulence (or turbulent flow) is characterized by chaotic, random property changes. Turbulence occurs with low momentum diffusion (spreading of atmospheric properties), high momentum convection (vertical transference of atmospheric properties), and rapid variation of pressure and velocity in both space and time. A flow that is not turbulent is known as laminar flow. A vortex moving at low speeds will most likely cause laminar flow, and as speeds increase a transition is made to turbulent...
