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Navy Meteorology and Oceanography Support for Homeland Security. Thomas J. Cuff Deputy Technical Director Oceanographer of the Navy 28 November 2001. How do we do it?. Partner with other entities: NOAA/NWS; NESDIS; NOS DOD/U.S. Air Force Weather; Army Corps of Engineers
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Navy Meteorology and Oceanography Support for Homeland Security Thomas J. Cuff Deputy Technical Director Oceanographer of the Navy 28 November 2001
How do we do it? • Partner with other entities: • NOAA/NWS; NESDIS; NOS • DOD/U.S. Air Force Weather; Army Corps of Engineers • Office of the Federal Coordinator for Meteorology • Industry (e.g. The Weather Channel) • Develop organic capabilities: • Office of Naval Research: funds academia • Navy Research Laboratory: Navy’s “Corporate Lab” • Space and Naval Warfare Systems Command: demonstrate, test, and field new capabilities • Industry
Navy METOC Support for Homeland Security (HLS) • Functional lead roles identified for Navy METOC centers*: • Mesoscale Modeling: Fleet Numerical METOC Center, Monterey, CA. • Ocean Modeling/Mine Warfare Support: Naval Oceanographic Office, Stennis Space Center, MS. • WMD consequence management & liaison with Defense Threat Reduction Agency: Naval Atlantic METOC Center, Norfolk,VA. * Commander, Naval METOC Command message, 18 Sep 2001
What needs to be done? • Enhance awareness of available METOC support and its application to Homeland Security. • Inventory available products and the national capacity for meeting known and anticipated requirements. • Identify and prioritize operational weather and ocean support requirements. • Balance CONUS and overseas METOC requirements against available interagency DoC and DoD resources. • Determine and fund most urgent R&D needs.
Context for METOC Support • DoD operational METOC responsibilities for Operations Noble Eagle and Enduring Freedom are identified: • NORAD and JFCOM Staff METOC Officers • Anticipation that as planning for homeland security accelerates, requirements will grow. • Other than NOAA, most Federal agency roles are focused on incident response, not routine support. * NORAD: North American Aerospace Defense Command; bi-national United States and Canadian organization* JFCOM: U.S. Joint Forces Command
Navy METOC Support to HLS • Baseline data collection in priority ports and strategic waterways. • NOAA responsibility. • Increased Fleet priority resulting in NOAA/Navy/Army Corps cooperative effort. • Support for atmospheric WMD dispersion models. • Navy responsibility to support JFCOM, National Weather Service for civil agencies. We both need to give same answer. • Modeling waterborne contaminant dispersion. • NOAA responsibility in U.S. waters; Navy already running operational ocean models.
Key Navy HLS Capabilities • Observations • Oceans: Oceanographic survey fleet, single and multi-beam depth measurements, digital side-scan imagery, tidal stations, bottom-mounted current profilers, etc. • Atmosphere: potential for extracting weather data/chem-bio information from Navy AEGIS radar when operating in U.S. waters.
Key Navy HLS Capabilities • Predictions • Atmosphere/Weather: • Global Model (NOGAPS): 81 km/28 levels, soon 50 km/50 levels. • Coupled Ocean-Atmosphere Mesoscale Prediction System (COAMPS): Triple-nested, 27/9/3 km, 30-50 vertical levels. • Atmosphere/Chemistry: • WMD dispersion predictions (HPAC) to support Joint Forces Command
Key Navy HLS Capabilities • Predictions • Ocean: • Global ocean model, 5 km resolution/6 vertical layers. • Mesoscale models, 200-6000 m resolution/20 vertical levels; mix of 2-D and 3-D models, run over 17 locations worldwide. • Wave models (global – 1º/mesoscale – 12´ to 1´) • Various satellite-derived and other products, tailored to meet Navy mission needs.
Interagency Relationships • Naval Deputy to NOAA • Navy’s global model in NCEP ensemble. • National Hurricane Center provides hurricane forecasts for Navy’s 2nd and 3rd Fleet activities. • WAVEWATCH III model. • WMO data (via NWS Telecommunications Gateway). • Navy buoy deployments support Navy and NOAA models. • NPOESS: Navy currently chairs Senior Users Advisory Group for national converged polar-orbiting satellite program.
Interservice Relationships • Air Force Weather: • Space Weather products and real-time cloud depiction analyses and forecasts. • Joint Typhoon Warning Center (Navy/USAF) provides forecasts for U.S. interests in western Pacific and Indian Oceans. • Defense Meteorological Satellite Program (DMSP). • Global numerical weather model data (NOGAPS). • Exchange of mesoscale model databases.
Interagency Relationships • NAVOCEANO/NOS/USACE agreement (15-16 Oct): • Conduct cooperative surveys in U.S. waters to meet Navy’s requirements for harbor surveys. • Explore ocean modeling cooperation to support waterborne hazard predictions. • Investigate associated data networking, processing, and storage issues.
Support and Backup • Fleet Numerical METOC Center back-up site for NCEP global models. • Navy use of NCEP, AFWA model data as back-up. • NAVOCEANO/NODC data exchange. • National Ice Center: backed-up by Canada. • Navy METOC centers have established back-up capabilities.
Near-term Challenges • On the fidelity of high-resolution mesoscale atmospheric models to feed WMD models: • What’s good enough? • Weather model validation – how good are they? • WMD VV&A • Ensure DoD and NOAA weather model fields are fully “exchangeable” • Near-shore estuarine models need lots of R&D.