Equatorial cold-water tongue in the Late Ordovician
نویسندگان
چکیده
منابع مشابه
Halocarbon emissions and sources in the equatorial Atlantic Cold Tongue
Introduction Conclusions References
متن کاملDeep-reaching thermocline mixing in the equatorial pacific cold tongue
Vertical mixing is an important factor in determining the temperature, sharpness and depth of the equatorial Pacific thermocline, which are critical to the development of El Ninõ and Southern Oscillation (ENSO). Yet, properties, dynamical causes and large-scale impacts of vertical mixing in the thermocline are much less understood than that nearer the surface. Here, based on Argo float and the ...
متن کاملSurface drifter pathways originating in the equatorial Atlantic cold tongue
[1] Subtropical cells (STCs) connect subduction zones of the eastern subtropics of both hemispheres to the equatorial current systems via equatorward flow in the thermocline. Some of this thermocline water is converted back into warm near-surface water in the eastern equatorial cold tongue from whence it is exported poleward. Here we examine the export pathways from the cold tongue in the Atlan...
متن کاملThe Intertropical Convergence Zone in the South Atlantic and the Equatorial Cold Tongue
Recent observations from the QuikSCAT and Tropical Rainfall Measuring Mission satellites, as well as a longer record of Special Sensor Microwave Imager winds are used to investigate the existence and dynamics of a Southern Hemisphere partner to the intertropical convergence zone in the tropical Atlantic Ocean. The southern intertropical convergence zone extends eastward from the coast of Brazil...
متن کاملInteraction of the Atlantic Equatorial Cold Tongue and the African Monsoon*
The seasonal cycle of equatorial Atlantic sea surface temperature (SST) is characterized by a rapid cooling from April to July, coinciding with the onset of the West African summer monsoon and followed by a slow warming that lasts 3 times longer. Two ensemble simulations are carried out with an atmospheric general circulation model to investigate the mechanisms for the wind changes that cause t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Geology
سال: 2018
ISSN: 0091-7613
DOI: 10.1130/g45302.1