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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Popis

The data represent predicted habitat suitability for several taxa of deep-sea corals. Predictions were modeled using a statistical machine-learning algorithm called maximum entropy (MaxEnt). NOAA National Centers for Coastal Ocean Science (NCCOS) combined databases of known deep-sea coral locations provided by the NOAA Deep-Sea Coral Research and Technology Program (DSCRTP) and other contributors with environmental and oceanographic data to generate the predictive models of deep-sea coral distribution. These models are used to produce regional maps of deep-sea coral habitat. In these regions, deep-sea coral occurs on the continental shelves and slopes, at ocean depths of approximately 50 to greater than 2,000 meters. Model predictions are organized into five hierarchical categories to be able to compare the data across coral taxa and across regions. The categories correspond to the predicted likelihood of suitable deep sea coral habitat occurring. Order: Scleractinia, Family: Oculinidae, Genus/species: Madrepora oculata



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These data represent data collected from the Shipboard Environmental (data) Acquisition System (SEAS), a program developed by National Oceanic and Atmospheric Administration (NOAA) to provide accurate meteorological and oceanographic data in real time from ships at sea through the use of satellite data transmission techniques. The system transmits data through either the Geostationary Operational Environmental Satellite (GOES) or the International Maritime Satellite Organization (INMARSAT C) satellites to NOAA for use in weather, climatological and ocean models. NOAA is actively participating in an international effort to increase the number of subsurface temperature observations in support of global oceanographic and climate studies. NOAA's Expendable Bathythermograph (XBT) program, SEAS, currently supports about 80 Voluntary Observing Ships (VOS). SEAS XBT data are archived by the National Oceanographic Data Center (NODC) on a weekly basis.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Synoptic sampling including water column profiles and collected surface water samples was conducted on a bi-monthly basis throughout the rainy season(October-May) and on a monthly basis in the dry season (June-September) at nine locations in southern Kaneohe Bay in support of the Coral Reef Instrumented Monitoring Platform (CRIMP) program. Another dozen or so ancillary stations were also monitored selectively. Storm events were defined as greater than 5.1 cm of rain at the Luluku rain gain in less than 24 hours. The nine southern bay stations were sampled daily for one week after or until no obvious visual evidence of the storm runoff remained. This is the second set of data provided to NODC. The first set encompasses 2005 - October 2007 and is stored in NODC Accession 0060061.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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This data set is part of a larger set of data called the MultiBeam Bathymetric Data Base (MBBDB) where other similar data can be found at http://maps.ngdc.noaa.gov/viewers/multibeam/


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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To support NOAA Coral Reef Conservation Program (CRCP) long-term goals for sustainable management and conservation of coral reef ecosystems, towed-diver surveys (aka. towboard surveys) were conducted by the Coral Reef Ecosystem Division (CRED) of the NOAA Pacific Islands Fisheries Science Center (PIFSC) as part of biennial Pacific Reef Assessment and Monitoring Program (RAMP) Cruises. 17 towboard surveys (30.8503 km in length), were conducted at Pagan Island during the Marianas Archipelago RAMP Cruise OES0511 from 3 September - 1 October 2005. Towboard surveys are a good method for obtaining a general description of large reef areas, assessing the status of low-density populations of large-bodied reef fish, large-scale disturbances (e.g., bleaching), general distribution and abundance patterns of macro-invertebrates (e.g., COT, giant clams), and for assessing trends in these populations and metrics. A pair of scuba divers (1 fish and 1 benthic diver) are towed 60 m behind a small survey launch at a speed of 1-2 knots and a depth of approximately 15m. Each survey is 50 min long, covers about 2 km of habitat, and is divided into ten 5-minute survey segments. The fish diver records, to the lowest possible taxon, all large-bodied reef fishes (>50cmTL) seen within 5m either side and 10m in front of the towboard. Length of each individual is estimated to the nearest cm. The fish towboard is also outfitted with a forward-facing digital video camera to record the survey swath. The benthic diver records percent cover of coral and macroalgae, estimates benthic habitat type and complexity, and censuses a suite of benthic macroinvertebrates including Crown of Thorns sea stars and sea urchins. The benthic towboard is equipped with a downward-facing digital still camera which images the benthos at 15 second intervals. These images are analyzed for percent cover of coral, algae, and other benthic components. Both towboards are equipped with SEABIRD SBE-39 temperature/depth sensors set to record at 5 second intervals. Latitude and longitude of each survey track is recorded at 15 second intervals using a Global Positioning System (GPS) receiver onboard the tow boat. A layback algorithm is applied to more accurately map the position of the divers with respect to the reef environment. This algorithm calculates the position of the divers based on the position of the tow boat taking into account the length of the tow rope, the depth of the divers, and the curvature of the survey track. This metadata applies to the benthic characterization observations.


Vydavatel US Fish and Wildlife Service, Department of the Interior

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This narrative report for Florida Islands National Wildife Refuges outlines Refuge accomplishments from July through December of 1938. The report begins by summarizing the weather conditions and habitat conditions during this period. Wildlife including migratory birds, upland game birds, and raptors is also covered.



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NODC accession 0089631 includes physical and underway data collected aboard the ROGER REVELLE during cruise RR0913 in the North Pacific Ocean and Philippine Sea from 2009-10-17 to 2009-11-01. These data include CURRENT SPEED - EAST/WEST COMPONENT (U) and CURRENT SPEED - NORTH/SOUTH COMPONENT (V). The instruments used to collect these data include ADCP and GPS. These data were collected by Donald Forsyth of Brown University and SCRIPPS INSTITUTION OF OCEANOGRAPHY as part of Depth Distribution of Anisotropic Fabric in the Oceanic Mantle. The Lamont-Doherty Earth Observatory (LDEO) submitted these data to NODC as part of the NSF sponsored Rolling Deck to Repository (R2R) program. The ADCP data represent the raw and automated processed data set. Post processed quality assessed data are not available in this accession.


Vydavatel U.S. Geological Survey, Department of the Interior

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Since 1982 the, U. S. Geological Survey (USGS) has collected a large amount of surficial and shallow subsurface geologic information in the deep parts of the Gulf of Mexico. These data include digital sidescan sonar imagery, digital seismic-reflection data, and descriptions and analyses of piston and gravity cores. The data were collected during several different projects that addressed surficial and shallow subsurface geologic processes. Some of these data sets have already been published, but the growing interest in the occurrence and distribution of gas hydrates in the Gulf of Mexico warrants integrating these existing data and associated interpretations into a GIS to provide regional background information for ongoing and future gas hydrate research.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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On May 9, 2006, NOAA's National Marine Fisheries Service (NOAA Fisheries Service) listed staghorn and elkhorn corals (Acropora cervicornis and A. palmata) as threatened under the Endangered Species Act (ESA). These two species qualified as ESA threatened species because there was evidence they have undergone substantial declines in abundance (from historic levels) throughout their ranges. NOAA Fisheries Service is now seeking to determine the extant spatial distribution of these two species throughout the Caribbean Sea and Atlantic Ocean to aid in the management and regulatory activities related to ESA listing. These data represent the potential locations of presence or absence for elkhorn coral (Acropora palmata) and staghorn coral (A. cervicornis).


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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This data set is part of a larger set of data called the MultiBeam Bathymetric Data Base (MBBDB) where other similar data can be found at http://maps.ngdc.noaa.gov/viewers/multibeam/


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Conductivity Temperature and Depth (CTD) measurements were collected aboard the NOAA Ship Pisces to determine physical oceanographic parameters of the water column, and in some cases used to help guide sample collection as part of the Deepwater Horizon oil spill sampling effort. Temperature, conductivity/salinity, depth, and dissolved oxygen data were collected onboard the NOAA Ship Pisces, Cruise 08. The final product is a series of NetCDF files containing every CTD cast that has been processed and quality checked.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Five seamounts (Denson, Dickins, Pratt, Welker and Giacomini) in the Gulf of Alaska that had not previously been observed by manned submersible or ROV were thoroughly mapped with multi-beaming and their fauna explored by a scientific party of 25 participating in the 2004 Gulf of Alaska Seamount Expedition. An estimated 43 coral species and 21 sponge species were collected and identified from 17 dives made by the DSV ALVIN on 5 seamounts. A large number of coral specimens were processed and packaged and sent the National Museum of Natural History, Smithsonian Institution upon disembarkation. Faunal assemblages on the corals included species from 12 different phyla and a large number (hundreds) of lesser taxa. Many of these species represent significant range extensions or records of undescribed species, but await post-cruise processing for identification and clarification. Plasma and tissue samples for genetic and physiological examination were collected from >120 crab specimens belonging to a number of species; tissue samples were collected from >130 shrimp for genetic studies. Samples of 62 coral specimens (22 bamboo, 15 paragorgid, 19 primnoid, 7 black, 23 other), 13 sponge specimens, and 36 water samples were collected for genomic studies of bacterial communities. 58 basaltic rocks were collected for geological studies and 4 rocks were collected for microbiological studies. Detailed mapping of the study area resulted in 14081 km2 of seamounts multibeamed, plus 9000 km2 of seafloor mapped while in transit, equaling 23081 km2 of total seafloor mapped. Education and outreach activities associated with the 2004 Gulf of Alaska Seamount Expedition were extensive, and included an NOAA Ocean Explorer Web site; lesson plans; a Professional Development Institutes (PDI) for Educators; 5 interactive satellite telephone calls to schools or institutes, which included conversations with scientists in situ aboard the Alvin; an Educator at Sea (Carey DeLauder, UCAP Science Teacher); nine undergradute and graduate students, a Dean John A. Knauss Sea Grant Fellow (Nicholas Alvarado), and a MATE Intern (Shinobu Okano) participated in the cruise; and, a media event at the termination of the cruise was held in Astoria, Oregon for public school teachers, newspaper, radio and television reporters. All aspects of the cruise were well documented, and all dives were designed to be multipurpose and collect data for all participants. The cruise was a resounding success and will produce a multitude of scientific discoveries.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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The data contain records of defendants in criminal cases terminated in United States District Court during fiscal year 1999. The data were constructed from the Administrative Office of the United States District Courts' (AOUSC) criminal file. Defendants i


Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce

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Benthic grab samples were collected using a Shipek grab at pre-determined locations in the harbor. Taxonomic enumerations and biological community parameters were estimated from grab samples and used to assess habitat conditions in conjunction with sediment profile images taken at the same stations. All data were entered into a database, and habitat classes were defined for each station. The database was then used in a Geographic Information System (GIS) to characterize benthic habitat types for New York/New Jersey Harbor.