Synergistic use of remote sensing data for the study of the Azores and St. Helena current systems

نویسندگان

  • Clara Lázaro
  • Alexandra L. Nunes
  • M. Joana Fernandes
  • Miguel Salgado
چکیده

The Azores and St. Helena currents (AzC and StHC, respectively, the latter also known as Tristan da Cunha current), in the North and South Subtropical Atlantic Ocean, have been subject of a few studies using in situ data, that pointed towards a number of similarities between them regarding intensity, depth penetration and volume transport, and the latitudes at which their main cores are found (34°N and 34oS for the AzC and StHC, respectively). Moreover, it is known that both systems have associated subsurface adjacent countercurrent flows.

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تاریخ انتشار 2013