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Full-Text Articles in Physical Sciences and Mathematics
Oceanographic Observations In Chilean Coastal Waters Between Valdivia And Concepcion, Larry P. Atkinson, Arnoldo Valle-Levinson, Dante Figueroa, Ricardo De Pol-Holz, Victor A. Gallardo, Wolfgang Schneider, Jose L. Blanco, Mike Schmidt
Oceanographic Observations In Chilean Coastal Waters Between Valdivia And Concepcion, Larry P. Atkinson, Arnoldo Valle-Levinson, Dante Figueroa, Ricardo De Pol-Holz, Victor A. Gallardo, Wolfgang Schneider, Jose L. Blanco, Mike Schmidt
CCPO Publications
The physical oceanography of the biologically productive coastal waters of central Chile (36 degrees to 40 degrees S) is relatively unknown. In December 1998 we made a short exploratory cruise between Valdivia (40 degrees S) and Concepcion (37.8 degrees S) taking temperature, salinity, oxygen, and current velocity profiles. Coincident sea surface temperature and color measurements were obtained by satellite. The results showed an area dominated by wind-induced coastal upwelling, river runoff, intrusion of offshore eddies, mixing, and heating. Upwelling centers were found over the shelf at three locations: inshore of Mocha Island, off Valdivia, and off Lavapie Point. At these …