Marine and Environmental Agencies Report on WPE Marine and Environmental Agencies and Networks Monty Priede
per flash per individual Pyrosoma atlanticum 2.3 x 1013 photons per flash per individual Occurs in the Mediterranean Sea
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)
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
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
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
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
DE1 Definition of sub-sea infrastructure locations and specifications Sea Floor Real Estate Bandwidth Power Time Provision for regular servicing Km3NeT-EMSO convergence
0° 10°E 20°E 30°E 35°N 30°N 40°N 45°N ANTARES NEMO NESTOR 100km radius around each site
The Junction Box Footprint 1km <100Km
Jacobs University Bremen Wally- Laurenz Thomsen Jacobs University Bremen Neptune Ca 11
Wally 12
Internet control from the Shore. Pacific Ocean Location Operated from Bremen 13
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 14
Warmer waters at lower pressure from the seeps C D C B A Warmer waters at lower pressure from the seeps C D B A 15
High Resolution Swath maps required For research planning Free exchange of data
.Pylos .Pylos .Methoni .Methoni 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 17
Sea Floor Real Estate - Safety distance Active Sensors Acoustic Optic KM3NET Safety Radius Benign Sensors only
Sea Floor Real Estate – KM3NET Distributed junction boxes around the array
Suggested Sea Floor Geometry of ES Science Junction boxes around KM3NeT A 0 : +2000 B -1732: -1000 B +1732: -1000 1000m 2000m Safety Radius
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
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
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.
4.TIME… clock 1ms absolute NMEA implementation commonly used for marine instruments GPS signal
5.Provision for Servicing 1 year intervals Replace/calibrate sensors Update equipment Repairs
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
OOI (USA-Neptune)Regional Scale Nodes http://www. ooi. washington
http://cyprus-storms.webs.com/seismictsunami.htm
Fixed (Eulerian) observatories in Europe EMSO-PP ESONET (Sea Floor) EuroSites (Upper Ocean) EMSO Converge Collaborate with KM3Net
Thank you 31