JERICO EMERGING TECHNOLOGIES

Transcription

1 JERICO EMERGING TECHNOLOGIES Patrick Farcy, Glenn Nolan and Antoine Gremare P.Farcy I Ifremer I patrick.farcy@ifremer.frl September 11th 2013: UK-IMON, NOCS, Southampton

2 JERICO WP SCHEME WP0 MANAGEMENT STEERING COMMITTEE SCIENCE ADVISOR COMMITTEE (SAC) WP1 COMMON STRATEGY FORUM FOR COASTAL TECHNOLOGY (FCT) WP2 REGIONAL ACTIVITIES WP6 PUBLIC OUTREACH & EDUCATION WP3 TECHNOLOGICAL ASPECTS WP4 HARMONIZING OPERATION WP5 DATA DISTRIBUTION WP9 JRA/ OBSERVING SYSTEM DESIGN WP7 SA/ TARGETED OPERATIONAL PHASE WP8 TNA/ ACCESS TO THE INFRASTRUCTURE WP10 JRA/ IMPROVE SYSTEM COMPONENTS - MANAGEMENT - NA - TNA - JRA

3 MONITORING OF KEY BIOLOGICAL COMPARTMENTS AND PROCESSES Video imaging of water sediment interface Video imaging by fixed cameras TITLE - JERICO - 3

4 Pelagic ecosystem «end to end» monitoring using semi automated imaging systems DELIVERABLE: Common software for image analysis and data management for Flowcam, Zooscan. We try to take into account other instruments (for other size ranges) 1: Flowcytometer 2: FlowCam 3: Zooscan ico- pico- nanoplancton: cytométrie cytométrie en flux en flux (1-10µm) (1-10µm) microplancton : flowcam : flowcam (5-200µm) (5-200µm) mesozooplancton : zooscan ( µm) 4 UVP, LISST L. Stemmann, M. Picheral, Jean Baptiste Romagnan, F. Prejger, A. Elineau, G. Obolensky OOV CNRS-UPMC (Janvier 2013) TITLE - JERICO - 4

5 New Spectrophotometric ph Sensor for Underway Systems (HZG Wilhelm Petersen) Principle - Flow-Injection-System (FIA) system using an indicator dye m- Cresol purple Determination of the concentration of the indicator acid (HI - ) / base (I 2- ) due to different absorption spectra (= absolute method) Calculation of the ph value using Henderson Hasselbach equation Results: - labour version ready - field test successful - prototypes have to be tested for longer unattended deployment Precision ± Accuracy ± TITLE - JERICO - 5

6 WP 10, TASK DEVELOPMENT AND IMPLEMENTATION OF SENSORS FOR THE ALGAL PIGMENTS ON SHIPS (SYKE, SMHI, NIVA) (1) Spectral datasets (fluorescence / absorption / reflectance) will be analysed for the detection of phytoplankton pigments (algal groups) Review existing instruments for spectral measurements Multichannel fluorometers, absorption/attenuation meters, spectroradiometers ( ) Multivariate analysis of spectral data sets to detect spectrally distinct phytoplankton groups. Main techniques: Principal Component Analysis, Partial Least Squares ( ) Using existing field data TITLE - JERICO - 6

7 FRANATECH PCO2 SYSTEMS FOR FERRYBOX INSTALLATIONS Membrane based system Solid state detector Calibration on-board Easy to maintain/replace Kai Sørensen, NIVA Flow through system Uses external pump (Ferrybox) Water leakage detector Internal logging and on-line SW Communication with Ferrybox TITLE - JERICO - 7

8 FIELD TESTS BETWEEN GO_PCO2 AND FRANATECH +/- 2 % accuracy of the calibration gasses Kai Sørensen, NIVA kai.sorensen@niva.no TITLE - JERICO - 8

9 EOL: profiler coastal buoy existing since 2004 in Villefranche/Mer Two version: and Third version of the buoy still under construction EOL version 3 progress: Partnership signatures in July 28 th between CNRS, University and Mobilis company Top structure finished in June 2011 Float has to be bigger (14m3) Installation planned in November 2012 TITLE - JERICO - 9

10 Recopesca Data Center Concentrator Data storage, GPS positionning, GPRS transmission Onboard scale Recording of the weigh of fish catches Recopesca diagram Example of a netter Depth / Temperature / Salinity data logger Measure of fishing effort and physical environmental parameters at the bottom and along the water column Hauler revolutions counter Implemented on the hauler of passive gears. Records the number of revolutions 10 (=> length TITLE of - JERICO gear hauled). - 10

11 SSD-Pesca Project Future Upgrade of the FOS to FOOS: Fishery & Oceanography Observing System The e-logbook allows the control center to download the collected data and send back other info to the fisherman daily via GPRS or satellite Development of a Chlorophill RECOPESCA by integrating a miniaturized Fluorimeter FP7 NEXOS Project coordinated by PLOCAN Canaria Demersal resources 1 Bottom trawler already implemented More vessels by the end of 2013 Collected data: GPS, water temperature, salinity, pressure, meteorology, catch amount, species caught and target species size TITLE - JERICO - 11

12 Photo Jean-Marie Liot - SailingOne 2009 Wind direction and speed sensor Radiation sensor Satellite transmission Atmospheric pressure sensor Air humidity and temperature sensor Seawater flow-through system Hydro generator Sea surface salinity and temperature sensor Sea surface pco 2 sensor Sea surface fluorescence sensor Sea surface ph sensor Sea surface turbidity sensor TITLE - JERICO - 12

13 Workshop in Villefranche/mer JERICO ORGANISES A WP10 MID TERM WORKSHOP IN VILLEFRANCHE/MER FROM OCTOBER 16th to 18th 2013 WITH PRESENTATIONS OF THE PRELIMINARY RESULTS Contact Glenn Nolan and Laurent Coppola Glenn.Nolan@Marine.ie coppola@obs-vlfr.fr patrick.farcy@ifremer.fr TITLE - JERICO - 13

14 THANK YOU All JERICO deliverables can be freely loaded from the Jerico website : The white paper on dissolved oxygen sensors is available AOB to receive the Jerico newsletter jerico@ifremer.fr TITLE - JERICO - 14