Publication Date:
2024-03-29
Description:
The focus of hydrographic investigations during the cruise was on the impact of short term upwelling variability on oxygen and nutrient supply to the shelf, and on the response of primary production to short term upwelling peaks. Standard hydrographic parameters were gathered with a Seabird CTD along three transects at 17.3°S, 23°S and 25°S. We used a CTD SBE 911plus with a rosette water sampler to measure temperature, pressure, practical salinity, oxygen concentration, turbidity, fluorescence and irradiance. For details to all processing steps see Data Processing Report.
Keywords:
BUSUC 1; Conductivity; CTD, Sea-Bird, SBE 911plus, measured with Temperature sensor, Sea-Bird, SBE3; CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.26.7; CTD, Sea-Bird, SBE 911plus; measured with Conductivity sensor, Sea-Bird, SBE 4; CTD, Sea-Bird, SBE 911plus; measured with Dissolved oxygen sensor, Sea-Bird, SBE 43; CTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO-AFL/FL; CTD, Sea-Bird, SBE 911plus; measured with PAR sensor, Sea-Bird; CTD, Sea-Bird, SBE 911plus; measured with SPAR sensor, Sea-Bird; CTD, Sea-Bird, SBE 911plus; measured with Turbidity sensor, WET Labs, ECO NTU; CTD, Sea-Bird SBE 911plus; CTD/Rosette; CTD data; CTD-RO; DATE/TIME; DEPTH, water; EVAR; Event label; Fluorescence; hydrographic data; LATITUDE; LONGITUDE; M157; M157_11-4; M157_12-2; M157_12-21; M157_14-14; M157_14-18; M157_14-2; M157_15-14; M157_16-14; M157_16-24; M157_16-25; M157_16-26; M157_16-3; M157_17-16; M157_17-2; M157_24-1; M157_25-1; M157_25-3; M157_26-2; M157_27-1; M157_2-8; M157_28-1; M157_2-9; M157_29-1; M157_30-1; M157_31-1; M157_34-4; M157_36-2; M157_38-2; M157_39-2; M157_40-2; M157_41-14; M157_42-2; M157_43-19; M157_43-2; M157_44-2; M157_45-2; M157_46-3; M157_49-3; M157_8-2; M157_9-2; Meteor (1986); Namibian Shelf; Oxygen; Pressure, water; Radiation, photosynthetically active; Radiation, photosynthetically active, surface; Salinity; South East Atlantic Ocean; Temperature, water; The Benguela Upwelling System under climate change – Effects of VARiability in physical forcing on carbon and oxygen budgets; Turbidity (Nephelometric turbidity unit); Upwelling
Type:
Dataset
Format:
text/tab-separated-values, 644535 data points
