sea instrument Articles

  • Arctic Polar Research - A Global Responsibility

    Due to climate change and geopolitical trends, the Polar Regions (particularly the Arctic) are increasingly becoming the focus of scientific, political, and economic interests. Much of the global climate is driven by forces that originate in the Arctic. The Arctic sea ice is receding faster than climate models have predicted, and the movement of freshwater into and around the Arctic plays an ...

  • Tech Tip: Deploying Sea-Bird CTD in Ice

    Large numbers of Sea-Bird conductivity instruments have been used in Arctic and Antarctic programs. Special accommodation to keep temperature, conductivity, oxygen, and optical sensors at or above 0° C is advised. Often, the CTD is brought inside protective doors between casts to achieve this. Conductivity Cell When freezing is possible, we ...

  • Intercomparison of a WaveGuide radar and two Directional Waveriders

    Down-looking FMCW radars for wave measurements are in use already for 25 years. They have proved to be very robust and maintenance is hardly needed. Now the prices of FMCW radars came down they are being more widely applied for water level, tide, harbour oscillations and wave height at sea, lakes and rivers. Radacs WaveGuide was introduced in 1998 based upon a commercial tank radar, first Enrafs ...


    By Radac BV

  • Handling of a large dataset: application of Time Series Analysis to oceanographic studies

    This paper describes the application of the specific Time Series Analysis techniques (TSA), Autocorrelation analysis (AC), Crosscorrelation analysis (CC) and Power Spectral Density (PSD) to elaborate a large set of oceanographic data, such as marine pressure, flow and current. The data were collected by ad hoc oceanographic instrumentations in two different sites of the Italian seas as digitised ...


    By Inderscience Publishers

  • Multiparameter water quality instrument selection guide

    HYDROLAB, Sea-Bird and OTT offer a variety of multiparameter water quality instrumentation and nutrient sensors for long-term applications. Sea-Bird Scientific water quality multiparameter sondes are developed to provide accurate data in environments with salt water and biologically rich environments.Developed for longterm deployments. Learn more about our water quality instruments and which one ...


    By OTT HydroMet

  • State of Europe`s seas

    Europe's seas are home to a wide variety of marine organisms and ecosystems, and are also an important source of food, raw materials, and energy for people. There is a range of EU policy goals related to managing the use of our seas' natural capital so we can keep on reaping its benefits. For example, there are EU policies related to managing fisheries and offshore energy production, and to ...

  • Study of salt content in Harlingen canals - Case Study

    Antea Group uses AP-5000 for salinity measurements in Frisian surface water Commissioned by the municipality of Harlingen, Antea Group measured the salinity of the Harlingen canals in Friesland. A motorboat with an advanced mobile multiparameter probe was used to travel the ...


    By Eijkelkamp Soil & Water

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