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The Chelsea AquaLine FerryBox system provides information for the assessment of long-term trends in coastal water systems |
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AquaLine FerryBox is a generic, robust and secure environmental monitoring system for ships of opportunity such as ferries, cargo vessels, vocational cruise liners as well as inland waterway vessels. It provides information, on real time on the environmental state of the surface waters through which the vessel passes. Already
proven internationally, it is an exciting new system, which provides
information for operators, passengers and environmental managers. Long
term scientific quality data sets can be gathered and integrated into
operational monitoring networks. |
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The
practise of utilising such ships of opportunity to provide environmental
data has long been established as an efficient use of often limited
resources. The AquaLine FerryBox System provides a modern, cost
efficient platform, offering the scientist and environmental manager a
flexible and reliable data acquisition service that addresses many
differing user requirements. The
system can provide near instant transmission of web accessible data from
ship to shore, or simply log on board, transmitting all data whilst
entering port. The true value of the AquaLine FerryBox dataset is often
realised over time, where large time series data on singular ferry or
cargo routes provide a unique baseline for assessing impacts of natural
and accidental incidents as well as monitoring longer term effects due
to climate change etc. These
datasets can be analysed independently or fed into a larger monitoring
network, using other tools such as satellites, buoys and towed
undulating vehicles. The Chelsea Technologies Group has been supplying in-line flow through systems to both military and civil operators for many years, and has built up a broad understanding of the design, installation and operation of such systems. This knowledge has been further advanced through involvement in the European Union ‘FerryBox’ programme. Work under this programme has led to the development of the AquaLine FerryBox System, which is considered to be a natural choice for both scientists and environmental managers. At the heart of the AquaLine FerryBox System are the Chelsea Technologies’ Group sensors, that are in constant use within many data acquisition systems throughout the world, often deployed in some of the harshest environments. These world class sensors provide AquaLine FerryBox Systems with robust, scientific quality data, offering direct traceability for use within the most demanding monitoring programmes. |
Benefits
for Vessel Operators
The
AquaLine Ferrybox System has been carefully designed to ensure that
installation within commercial vessels can be easily achieved with
little or no impact on the vessel’s primary objective. The system’s
modular design ensures that parts can be installed quickly and with
minimum effort. The system has also been carefully designed such that
maintenance is kept to For passenger ferries, a display unit is available which provides
information on environmental parameters in real-time, and explains the
significance of the data. Such features can offer the ferry company
significant benefits in advertising, demonstrating to their customers a
corporate commitment in maintaining the quality of environment in which
they operate. The
same display also toggles to provide passengers with a map of their
position on route, allowing them to visually assess Benefits for Environmental Managers
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AquaLine FerryBox System |
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The AquaLine FerryBox system is made up of three main modules: the Sensor Station, the Interface console and the Communications Node |
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Sensor Station - This is the building block for the AquaLine System & can incorporate a variety of sensors. |
Interface Console - Real-time display of sea surface data and position giving enhanced passenger information |
Communications
Node - Data
is logged onboard and then transmitted to shore by GSM phone links
and satellite systems. |
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Download product datasheet (pdf) |
The
Sensor Station is common to all systems, and consists of the sensor
frame, pipe work, and sensors, incorporated in a compact easily
transportable assembly. Everything is provided to operate the sensor
system, with just an inflow and outflow port requiring simple connection
via a flexible hose. This unit is typically fitted within the engine
room of a vessel, making use of existing pumped seawater supplies where
possible. For applications where pumped supplies are not available, a
suitable pump can be provided. A
CTG MINI pack
CTD-F,
fitted with a purpose built flow manifold (shown below), together with a
MINI tracka
II The
AquaLine FerryBox Sensor Station is fully flexible and CTG will be
pleased to discuss specific instrumentation |
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MINIpack Flow through manifold |
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Designed
to convert the MINIpack
from an in-situ CTD-F
sensor suite to
a flow through version for use on the AquaLine FerryBox System and process control applications.
The MINIpack
Flow Through Manifold offers the following features:
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Download product datasheets (pdf) |
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MINItracka Flow through manifold |
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Designed to convert the MINItracka II from an in-situ fluorimeter to a flow through sensor for integration in the AquaLine FerryBox System and process control applications. The MINItracka
II Flow Through Manifold offers the following features:
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Installation of the MINIpack
and the MINItracka |
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Download product datasheets (pdf) |
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Please click below for more information |
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FERRYBOX PROJECT OVERVIEW FerryBox is a European funded Project designed to gain
a better understanding of water quality over both temporal and spatial
scales. In order to
achieve this, sensors in flow through systems have been fitted to
eight routinely operating European Ferries.
The data sets obtained will provide a comprehensive source for
assessment of long-term trends in coastal water systems and aid in the
development of operational and ecological models on water transport
and environmental parameters. Each FerryBox system has four core sensors in addition to other sensors that are considered applicable to specific routes. The four core sensors are temperature, salinity, chlorophyll a and turbidity. Within this European funded project, which comprises a total of 12 partners, Chelsea Technologies Group are responsible for the supply and support of instrumentation, including MINIpack, MINItracka’s and FRRF. In addition,
CTG is also responsible for ensuring that all collected data is
of sufficient quality to be included in a common database for post
processing, comparison and archiving. Chelsea Technologies Group also supplies complete FerryBox systems throughout the world, including bespoke sensors contained in a flow through system. These systems are plumbed into the ferries sea-water intake to provide reliable, low cost monitoring of the oceans surface layers.
CTG recently delivered
a Ferrybox Oceanographic monitoring system to the Polar Research
Institute of Marine Fisheries and Oceanography PNIRO, Murmansk,
Russia. This
system consisted
of a MINIpack
CTD-Fluorimeter
and a MINItracka
II
turbidity sensor. Both
these instruments are fitted with a flow through manifold specifically
designed for ship installation, offering a safety pressure of 10 Bar.
The use of the MINIpack
CTD-F
allows easy integration of additional sensors for future requirements.
The system also includes a de-aerator for removal of any
bubbles formed within the ship’s coolant water intake. |
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| Click to visit NOC, Southampton to view real time FerryBox datasets | Click to visit the FerryBox website | Click to Proudman Oceanographic Lab website | Click to visit the Eurogoos website |
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Chelsea
Technologies Group Ltd |
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