future possible use fixed platforms
DESCRIPTION
Future Possible Use Fixed Platforms. Fixed platform. Buoys, platforms, coastal stn, stand alone. Caged instruments beneath buoy In line instruments with surface floats and seabed anchor U-shaped mooring Tethered line Spar buoy, Doughnuts, others ‘Virtual’ moorings . - PowerPoint PPT PresentationTRANSCRIPT
Jo FodenI CefasI [email protected]
www.jerico-fp7.eu 16 May 2013 I GalwayI Ireland
Future Possible Use Fixed Platforms
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FIXED PLATFORM
• Caged instruments beneath buoy• In line instruments with surface
floats and seabed anchor• U-shaped mooring• Tethered line• Spar buoy, Doughnuts, others• ‘Virtual’ moorings
UK-IMON Meeting - Fixed Platforms
Buoys, platforms, coastal stn, stand alone
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ECOSYSTEM BASED MANAGMENT PIKICH ET AL., 2004 SCIENCE
Avoid degradation of ecosystems as measured by indicators of environmental quality and system status;
Minimize risk of irreversible change to communities and ecosystem processes;
Maintain long-term socioeconomic benefits without compromising the ecosystem;
Generate knowledge of ecosystem processes sufficient to understand the likely consequences of human action.
to “sustain healthy marine ecosystems and the fisheries they support “
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Weather &
climate
Marine
operations
Natural hazard
s
National security
Public
health
Healthy ecosystems Sustaine
d resource
s
Clean & safe
Healthy & biologically
diverse
Productive
Ocean processes
Biological
Chlorophyll
Pathogens
Phytoplankton species
(Indicator spp.)
Zooplankton abundance
Zooplankton species
Shellfish toxins?
Incidence of fish kills (fish kills)
Fish species
Core Variables - Biological
TITLE - JERICO - 5V. Creache
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BIOGEOCHEMISTRY
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OPTICAL PROPERTIES
UK-IMON Meeting - Fixed Platforms
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SENSOR METHODOLOGIES
M. Mowlan
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LAB ON A CHIP (LOC)
M. Mowlan
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MOLECULAR BIOLOGICAL TECHNIQUES (SEQUENCING AND PROBE BASED)
MBARI Environmental Sample Processor
DNA probe arrays and analysis
Genes relating to PAH exposure
Tim Bean Cefas
Transition molecular biological techniques (sequencing and probe based) from research tools to an operational capability for monitoring microbial diversity, contaminant impact and non indigenous species.
Recommendation
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OPTICAL IMAGINGF LR H S C um u lated proportions
NA
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2 0
4 0
6 0
8 0
1 0 0PicoSynecho likePhaeocystis single cells likeCoccolith likeHighOrgHighOrg2LowOrgLargediatomsPhaeo_colonies like
UK East Coast Central North Sea Outer ThamesPlankton Life Forms
Flowcytometer
Flowcam ZooscanRV underway sampling track
RecommendationMulti-optical approach for
plankton abundance, distribution and composition from > 1µm - > 1mm
L. Stemmann, et al.,OOV CNRS-UPMC (Janvier 2013)
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HOLOGRAPHY
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SEATRUTH
TITLE - JERICO - 15UK-IMON Meeting - Fixed Platforms
ECO-HYDRODYNAMIC REGIONS
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PLANKTON ‘LIFEFORM’ MONITORING
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MOORINGS AND OTHER FIXED POINT OBSERVATIONS
Resolve episodic eventsOperate in severe
weatherCan represent wider
areasHigh-frequency time
seriesReal-time data returnContextual informationCost
Biofouling limits deployment
Vulnerable to shippingCan’t locate anywhereCan’t do everything Require vessels with
appropriate capabilityProfiles, fixed depth
inst.Difficult to distinguish
between vertical and horizontal transport
Cost
AdvantagesDisadvantages
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RESOLVING THE BIOLOGY
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FUTURE PERSPECTIVE & CHALLENGES
(Jean-François Rolin, Ifremer)
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THANKS FOR LISTENING..
UK-IMON Meeting - Fixed Platforms