monitoring buoy Articles

  • Case study - Buoy-based temperature profiling in the Bavarian Lakes

    In summertime a temperature stratification occurs in deep lakes – the surface water is warm, but deep down the water is cold.  This has considerable influence on the nutrient balance and the biological habitat in these lakes. Due to generally higher air temperatures induced by the climate change, both change and have effects on the life conditions of the ecosystems in the lakes. ...


    By The OTT Hydromet Group

  • New DESMI Smart Boom - Superior Monitoring Boom Technology

    The system combines proven DESMI oil spill containment boom with the Boom Guard Monitoring Buoy, an oil pollution monitoring device used to monitor for the presence of oil pollution within the boom containment area. If oil pollution is detected, the buoy transmits an alert via Iridium satellite in real time. The buoy also monitors location and heading and should the ...


    By DESMI A/S

  • Case study - Control and monitor algae in a lake

    As part of the Clearwater PMPC project, 2 MPC Buoys were deployed in the Skrzyneckie Małe Lake to test the performance of this unique technology. The Challenge: Control and Monitor Toxic Algal Blooms The ClearWaterPMPC project was initiated by LG Sound and funded by "Research for SMEs" within the EU 7th Framework Programme. The goal of the ClearWaterPMPC (Predicting, ...


    By LG Sonic

  • Toxic algae successfully monitored, controlled at drink water reservoir in the UK

    Within the water industry, combating algae is known as a hazardous chemical process. However the chemical free approach and solution of LG Sound is confirmed to be environmental friendly by Sembcorp Bournemouth Water (SBW). As a result of the experienced problems in the lakes of SBW, the MPC Buoy was installed to improve the water ...


    By LG Sonic

  • Off Shore Oil Sheen Detection and Thickness Monitoring

    This technical note discusses some of the key offshore applications for oil-on-water monitoring and thickness detection. Leakwise systems have over 18 years of experience supplying reliable monitoring to major petroleum and power companies in offshore and onshore applications. Designed for Marine Applications The Leakwise ID-227 wired and ID-227WL wireless systems ...


    By GE Analytical Instruments

  • Why Pacific islands should take on ocean monitoring

    Pacific islands must build capacity for their own environmental monitoring to tackle both local and global problems, says Ben Ponia. Small island developing states are viewed as the early-warning canary for global environmental change. But though they share global problems, many have an eye for economic growth and have become industrialised nations facing their own suite of home-grown ...


    By SciDev.Net

  • Case study - Water quality monitoring and weather data at Pampulha Lake-Brasil

    In 2010, OTT Hydromet's partner in Brasil,  Hexis began working with CETEC. This resulted in the installation of a buoy, equipped with an automatic profiling system, in early 2013. The project’s objective is the continuous monitoring of the lake’s water quality, with focus on improving this by the 2014 World Cup Games.  Adcon, Lufft and OTT technologies (Hydrolab DS5X ...


    By The OTT Hydromet Group

  • 6712 Sampler Monitoring of Blue-Green Algae in Lake Winnebago - Fond Du Lac, Wisconsin - Case Study

    The Teledyne Isco 6712 portable sampler was used to monitor not only the production of the blue-green algal in Lake Winnebago, but also any algae toxins that could contaminate the surrounding community’s drinking water. ...


    By Teledyne Isco

  • Port of London Authority Tidal Monitoring System - POLATIDE 5: Detailed - Case Study

    Introduction: Valeport and OceanWise have designed and delivered a complete tidal monitoring system, including tide gauges, telemetry equipment, servers, databases, system control, data management and display software, to the Port of London Authority. The system was installed in October 2013 and rigorous testing completed in February 2014.  Background: ...


    By Valeport Ltd

  • Time to stop losing ocean data to vandalism

    More must be done to prevent damage of ocean data buoys that costs money, vital data — and lives, say Sidney Thurston and M. Ravichandran. The global community relies on a rapidly expanding ocean observing network to understand the climate and ecosystems, to help warn against ocean-borne hazards such as tsunamis and storm surges caused by cyclones, and to support sea rescue ...


    By SciDev.Net

  • Case study - SEAWATCH Norway

    DURATION: 1990 onwards DESCRIPTION: SEAWATCH Norway, which is a continuation of SEAWATCH Europe in Norwegian waters, focuses on developing new technologies, special applications and sensors. One of the buoys is specifically reserved for testing new technologies and is located nearby Fugro premises. Users of the services include: ...


    By Fugro OCEANOR AS

  • Water quality in the Arosa Bay

    Background One of the great impediments to further development of shellfish aquaculture in the north-west region of Spain isa perception that industry expansion and tourism could have negative environmental effects on the coastal waters. Especially the bay around Villagarcia de Arosa is very famous because of its excellent areas for shellfish farming. The government of Spain is ...


    By The OTT Hydromet Group

  • Case study - Algae control in East Dorset raw water reservoir

    Bournemouth Water has installed four MPC-Buoy systems to monitor and control algal blooms at Longham Lakes. After the installation of the MPC-Buoy systems a dramatic reduction in the concentration of algae was experienced. The Challenge: Installing an Environmentally Friendly Solution to Control Algal Blooms The objective of the project was to reduce algae concentrations . ...


    By LG Sonic

  • Case study - SEAWATCH India

    CLIENT: Department of Ocean Development (DOD), Government of India PURPOSE: Implementation of a Marine Surveillance and Information System (MIS) for Indian waters DURATION: Phase 1, 1997 to 2000 Operational phase: 2000 onwards LOCATION: Indian EEZ DESCRIPTION: The project ...


    By Fugro OCEANOR AS

  • Case study - SEAWATCH Ecuador

    CLIENT: Instituto Oceanografico de la Armada (INOCAR). DURATION:  2002 onwards LOCATION:  Pacific Ocean off Ecuador This project for INOCAR (Instituto Oceanografico de la Armada) consisted of the delivery of a real time system to monitor meteorological and oceanographic parameters in water depths reaching 5000m. The ...


    By Fugro OCEANOR AS

  • Case study - Algae control in New Jersey raw water reservoir

    Four solar-powered algae control buoys were installed in the Canoe Brook Reservoir #1 in Short Hills, NJ to assess the impact of the system for controlling algae and cyanobacteria in the raw water reservoir. The four buoys operated for five months in the spring/summer 2014. The Challenge: Address Episodic Taste and Odor Events The primary objective of this project was to ...


    By LG Sonic

  • Case study - SEAWATCH Peru

    The El Niño phenomenon, of which much has been spoken over the last few years will now be monitored by "El Instituto del Mar del Perú" (IMARPE) and the Hydrographic Service of the Peruvian Navy with the help of Fugro OCEANOR's technology. Over the last few years, many articles have been written by the media concerning EL Niño. El Niño marks the arrival of warmer water ...


    By Fugro OCEANOR AS

  • Map Algal Blooms with Satellite Remote Sensing Technology

    The quality of water bodies is a key determinant in the usability of the resource for the purpose required. It is therefore of great importance to managers of hydrologic resources to be able to confidently tell the status of their water resource. One of the major problems in the quality of surface water bodies is the blooming of algae and blue green algae. Algal blooms can result in ecological, ...


    By LG Sonic

  • PR04 - Can ICA save costs?

    Untitled Document Ofwat expects Water Companies in England and Wales to make savings on their operating costs by achieving greater ...


    By WRc plc

  • Water quality is key to the success of Cardiff Bay

    Water quality has been a central theme in a redevelopment project that began with the creation of the Cardiff Bay Development Corporation in April 1987. This article will examine the role that water quality has played in the remarkable transformation that has taken place in Cardiff and explain how monitoring technology has developed to the stage whereby any person, anywhere in the world, can view ...

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