Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/50066
Title: Seasonal and interannual pigment concentration in the canary islands region from CZCS data and comparison with observations from the ESTOC
Authors: Davenport, R.
Neuer, S.
Hernandez-Guerra, A. 
Rueda, M. J. 
Llinás Gonzalez, Octavio 
Fischer, G.
Wefer, G.
UNESCO Clasification: 250616 Teledetección (Geología)
2510 Oceanografía
Keywords: Zone Color Scanner
Northwest Africa
Sinking Rates
Flux
Sedimentation, et al
Issue Date: 1999
Publisher: 0143-1161
Journal: International Journal of Remote Sensing 
Conference: Final Meeting of the Ocean Colour European Archive Network (OCEAN) Project Application Demonstration Programme 
Abstract: We have compared historical data from the Nimbus-7 Coastal Zone Color Scanner (CZCS) with recent in situ measurements at the European Station for Time-Series in the Ocean, Canary Islands (ESTOC). CZCS data show an annual winter phytoplankton maximum in January but with a large interannual variation. In sediment traps moored at ESTOC we observed winter sedimentation peaks at 1000m and 3000m depth occurring about 1 month later. We also observed sedimentation peaks in other seasons which probably result from material advecting into the region. CZCS data suggest that one possible source is the Cape Ghir upwelling filament off the north-west African coast.
URI: http://hdl.handle.net/10553/50066
ISSN: 0143-1161
DOI: 10.1080/014311699212803
Source: International Journal of Remote Sensing [ISSN 0143-1161], v. 20, p. 1419-1433
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