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Gridded bathymetry and IKONOS estimated depths of the shelf and slope environments of the Northwestern Hawaiian Islands, USA within UTM Zone 2. Bottom coverage was achieved in depths between 0 and 5000 meters. The netCDF includes multibeam bathymetry from the Simrad EM1002, Simrad EM120, Simrad EM300, and Simrad EM3002d, and Reson 8101 multibeam sonars collected as of October 2006 by the NOAA Coral Reef Ecosystem Division in depths between 20 and 5000 meters. The netCDF grid also includes estimated depths derived from high resolution IKONOS satellite imagery by the NOAA/NOS/NCCOS/CCMA Remote Sensing Team in shallow water between 0 and 16 meters.

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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.

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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.

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The Delta submersible vehicle, outfitted with video equipment (and other devices), was deployed from theR/V Auriga during September 2001 to monitor seafloor disturbance and benthic recovery after installation of the PC1 fiber optic cables.

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Wind wave spectra and meteorological data were collected from the East/West coasts of US, South Pacific Ocean, Gulf of Mexico, and the Great Lakes. Data were collected from 125 buoys with surface and subsurface sensors from 01 December 2001 to 31 December 2001. Data were submitted by the National Data Buoy Center (NODC). Station identifier, position, date, time, sampling duration and sampling rate are reported for each series of measurements. Reported meteorological parameters may include air temperature and pressure, dew point, wind speed and direction, wind gust, visibility, precipitation and solar radiation. Ocean surface data may include water temperature and salinity (or conductivity), significant wave height and steepness. Subsurface temperature, salinity, conductivity, pressure, and east and north current components may also be reported. Wave data may be reported as spectral density values or (for directional spectra) as co- and quad-spectra or angular Fourier coefficients.

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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.

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Wind wave spectra and meteorological data were collected from the East/West coasts of US, South Pacific Ocean, Gulf of Mexico, and the Great Lakes. Data were collected from buoys with surface and subsurface sensors from 01 November 2001 to 30 November 2001. Data were supplied by the National Data Buoy Center (NODC). Station identifier, position, date, time, sampling duration and sampling rate are reported for each series of measurements. Reported meteorological parameters may include air temperature and pressure, dew point, wind speed and direction, wind gust, visibility, precipitation and solar radiation. Ocean surface data may include water temperature and salinity (or conductivity), significant wave height and steepness. Subsurface temperature, salinity, conductivity, pressure, and east and north current components may also be reported. Wave data may be reported as spectral density values or (for directional spectra) as co- and quad-spectra or angular Fourier coefficients.

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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.

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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/

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Wind wave spectra and meteorological data were collected from the East/West coasts of US, South Pacific Ocean, Gulf of Mexico, and the Great Lakes. Data were collected from 125 buoys with surface and subsurface sensors from 01 January 2002 to 31 January 2002. Data were submitted by the National Data Buoy Center (NODC). Station identifier, position, date, time, sampling duration and sampling rate are reported for each series of measurements. Reported meteorological parameters may include air temperature and pressure, dew point, wind speed and direction, wind gust, visibility, precipitation and solar radiation. Ocean surface data may include water temperature and salinity (or conductivity), significant wave height and steepness. Subsurface temperature, salinity, conductivity, pressure, and east and north current components may also be reported. Wave data may be reported as spectral density values or (for directional spectra) as co- and quad-spectra or angular Fourier coefficients.

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As a part of PacIOOS, ocean gliders provide very detailed information about the physical and chemical condition of the waters around the Hawaiian Islands. Additionally, these data get used in computer models to make predictions about currents. Ocean gliders are small, free-swimming, unmanned vehicles that can cruise the ocean for several months gathering information about the temperature, salinity, and other water properties between the surface and 1000 m depth. A pressure sensor on the glider is able to record the depth throughout the dive. Because gliders are unmanned, they communicate with scientists on land when they are at the surface using an antenna on the end of the glider. The SeaGlider autonomous underwater vehicle (AUV) was designed at the University of Washington (UW) Applied Physics Laboratory (APL). These data are taken from Mission 4 of SeaGlider 114.

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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.

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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.

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Fish larvae counts and standardized counts for larvae captured in CalCOFI icthyoplankton nets (primarily vertical [Calvet or Pairovet], oblique [bongo or ring nets], and surface tows [Manta nets]). Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes all tows by species, even if zero larvae were captured for the species, i.e., negative tows. The "Larvae Counts Positive Tows" table includes only tows where one or more larvae were captured for the species selected by the user.

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Benthic habitat polygon coverages are being created for the Olympic Coast national marine sanctuary (OCNMS).

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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.

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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/