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- 8366
RV Sea Vigil SV31B
Cruise summary report
Cruise Info. | |||||||||||||
Ship name (ship code) | RV Sea Vigil (74S9) | ||||||||||||
Cruise identifier | SV31B | ||||||||||||
Cruise period | 1996-06-20 — 1996-06-20 | ||||||||||||
Status | Completed | ||||||||||||
Port of departure | Hull, United Kingdom | ||||||||||||
Port of return | Hull, United Kingdom | ||||||||||||
Purpose | Research | ||||||||||||
Objectives | RV Sea Vigil LOIS core measurements survey. | ||||||||||||
Chief scientist | Duncan Plummer (Plymouth Marine Laboratory) | ||||||||||||
Project | LOIS (RACS) | ||||||||||||
Cruise report | (1.37 MB) | ||||||||||||
Ocean/sea areas | |||||||||||||
General | North Sea | ||||||||||||
Specific | Humber Estuary and feeder rivers | ||||||||||||
Measurements | |||||||||||||
Physical oceanography | |||||||||||||
Surface measurements underway (T,S) | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Transparency (eg transmissometer) | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Chemical oceanography | |||||||||||||
Oxygen | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Phosphate | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Total - N | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Ammonia | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Silicate | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
pH | Quantity: number of stations = 38 Description: Upstream Trent survey measuring nutrients, conductivity, temperature, turbidity, pH and dissolved oxygen. | ||||||||||||
Contamination | |||||||||||||
Suspended matter | Quantity: number of stations = 38 Description: Discrete samples collected for gravimetric, C/N, chlorophyll and DOC (downstream survey only) analysis. | ||||||||||||
Other contaminant measurements | Description: Carbon monoxide monitored in a semi-continuous way throughout the survey. | ||||||||||||
Biology and fisheries | |||||||||||||
Primary productivity | Quantity: number of stations = 38 Description: Discrete samples collected for gravimetric, C/N, chlorophyll and DOC (downstream survey only) analysis. | ||||||||||||
Particulate organic matter (inc POC, PON) | Quantity: number of stations = 38 Description: Discrete samples collected for gravimetric, C/N, chlorophyll and DOC (downstream survey only) analysis. | ||||||||||||
Dissolved organic matter (inc DOC) | Quantity: number of stations = 38 Description: Discrete samples collected for gravimetric, C/N, chlorophyll and DOC (downstream survey only) analysis. | ||||||||||||
Data held at BODC | Get data | ||||||||||||
Series/Profiles | |||||||||||||
2 Pumped water sample | Horizontal spatial co-ordinates Dissolved total and organic nitrogen concentrations in the water column Date and time Phosphate concentration parameters in the water column Dissolved organic carbon concentration in the water column Silicate concentration parameters in the water column Nitrate concentration parameters in the water column Horizontal spatial co-ordinates Dissolved total and organic nitrogen concentrations in the water column Date and time Phosphate concentration parameters in the water column Dissolved organic carbon concentration in the water column Silicate concentration parameters in the water column Nitrate concentration parameters in the water column
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Discrete samples | |||||||||||||
34 Sample taken from ship's non-toxic supply | Dissolved total and organic nitrogen concentrations in the water column Temperature of the water column Dissolved oxygen parameters in the water column Phosphate concentration parameters in the water column Salinity of the water column Concentration of suspended particulate material in the water column Carbon concentrations in suspended particulate material Dissolved organic carbon concentration in the water column Nitrogen concentrations in suspended particulate material Silicate concentration parameters in the water column Nitrate concentration parameters in the water column Alkalinity, acidity and pH of the water column Dissolved concentration parameters for other gases in the water column |