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Report on WPE Marine and Environmental Agencies and Networks Monty Priede

This report provides an overview of WPE's deliverables, including the definition of sub-sea infrastructure locations and specifications, the environmental impact assessment, and the memorandum of understanding for KM3NeT-MEGO. It also discusses the role of MEGO, the Marine Environment and Geosciences Observatory, in the KM3NeT project.

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Report on WPE Marine and Environmental Agencies and Networks Monty Priede

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  1. Report on WPE Marine and Environmental Agencies and Networks Monty Priede

  2. Pyrosoma atlanticum 2.3 x 1013 photons per flash per individual Occurs in the Mediterranean Sea

  3. WPE Deliverables DE1 Definition of sub-sea infrastructure locations and specifications DE2 Memorandum of Understanding for KM3NeT- MEGO DE3 Complete input to the Environmental Impact Assessment (EIA)

  4. WPE Deliverables DE3 Complete input to the Environmental Impact Assessment (EIA) DE2 Memorandum of Understanding for KM3NeT- MEGO DE1 Definition of sub-sea infrastructure locations and specifications

  5. DE3 Complete input to the Environmental Impact Assessment (EIA) Support WPC (Governance, Legal, Financial) in relation to environmental impact assessment of KM3NeT installation and operations An Environmental Impact Assessment Report has been completed

  6. DE3 Environmental Impact Assessment (EIA) Report Background Environmental Impact Assessment Process General Considerations Material and Substances Phase 1: Construction and Commissioning Phase 2: Operations and maintenance Phase 3: Decommissioning Phase 4: Legacy post decommissioning

  7. DE2 Memorandum of Understanding for KM3NeT- MEGO MEGO – Marine Environment and Geosciences Observatory (of KM3NeT) Role of MEGO will be fulfilled by EMSO-PP Letters exchanged between co-ordinators of EMSO-PP and KM3NeT-PP that MOU should be concluded between EMSO & KM3NeT ERICs MOU discussed in Paris October 2010, draft to be circulated – Allocation of resources to Data management

  8. DE1 Definition of sub-sea infrastructure locations and specifications Sea Floor Real Estate Bandwidth Power Time Provision for regular servicing Km3NeT-EMSO convergence

  9. ANTARES 45°N 40°N 35°N NESTOR NEMO 30°N 20°E 10°E 30°E 0° 100km radius around each site

  10. <100Km 1km The Junction Box Footprint

  11. Wally- Laurenz Thomsen Jacobs University Bremen Neptune Ca

  12. Wally

  13. Internet control from the Shore. Pacific Ocean Location Operated from Bremen

  14. Benthic community structure Flux dependent activity WP 9 April 9 WP 9 April 16 WP 9 April 20 (Re)occurring fauna WP 13 April 8 WP 1 December 27 Micro-Mosaicks April 8, 2010 April 9, 2010 WP 13 WP 9 December 09 WP 11 April 7 WP 12 March 2 WP 9 April 10 WP 10

  15. C D C B A Warmer waters at lower pressure from the seeps C D B A

  16. High Resolution Swath maps required For research planning Free exchange of data

  17. .Pylos Sea Floor Real Estate – Position of JBs defines the Science that can be done .Pylos .Methoni Pylos .Methoni Methoni Pylos-Poseidon Buoy Meteo &Tsunami warning NESTOR Prototype Neutrino telescope

  18. Sea Floor Real Estate - Safety distance Active Sensors Acoustic Optic KM3NET Safety Radius Benign Sensors only

  19. Sea Floor Real Estate – KM3NET Distributed junction boxes around the array

  20. A 0 : +2000 Safety Radius 1000m 2000m 1000m B -1732: -1000 B +1732: -1000 Suggested Sea Floor Geometry of ES Science Junction boxes around KM3NeT

  21. Sea Floor Real Estate • Detailed bathymetry needed. • Is it surface ship? Resolution better than 100m • For feature spotting Pock marks, seeps, etc. • Digital To be made available for planning. • ROV/ AUV 1m resolution bathymetry needed of hotspots • Check with HERMES HERMIONE Pangaea • Safety Zone

  22. 2. BANDWIDTH • hdtv RAW 30FPS 1.5Gbit per second • Compression Mpeg 50MBs 20MBs • 10 cameras = 500 MBs • Multibeam sonars • Within capacity of one wavelength on fibre • Conclude bandwidth is not a problem • 2 Gbs capacity

  23. 3. POWER • 10kW total for ES science specified in TDR • lights 500W each 1KW halogen • Power can be reduced by LEDs • What about sonars? • Motors (inductive load) • AUV docking • Crawlers ( Wally) , ROVs • Telecope power specifications decreasing • If multi-site, ES Science could dominate power budget. Needs to be reviewed in consulation.

  24. 4.TIME… clock • 1ms absolute • NMEA implementation commonly used for marine instruments • GPS signal

  25. 5.Provision for Servicing • 1 year intervals • Replace/calibrate sensors • Update equipment • Repairs

  26. 6. KM3NeT – EMSO Interface, • EMSO • ESONET Label specifications • ESONET Virtual Institute • EuroSites – Fix03 • POSEIDON- Tsunami and earthquakes • NEPTUNE Canada/ OOI-USA setting de facto standards • KM3NeT contributes to the Global network of observatories

  27. OOI (USA-Neptune)Regional Scale Nodeshttp://www.ooi.washington.edu/rsn/story/Moorings

  28. http://cyprus-storms.webs.com/seismictsunami.htm

  29. Fixed (Eulerian) observatories in Europe EMSO EMSO-PP ESONET (Sea Floor) EuroSites (Upper Ocean) Converge Collaborate with KM3Net

  30. Thank you

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