Nutrient Depth Profile Data from Prince William Sound, Alaska

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These data are part of the Gulf Watch Alaska (GWA) long term monitoring program, pelagic monitoring component. This dataset consists of one table, providing the concentrations of inorganic nutrients (NO2, NO3, PO4, and SiOH4) in water samples collected during summers from multiple depths at sampling stations throughout Prince William Sound, Alaska.

Hydroacoustic Survey Data from Prince William Sound, Alaska

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Multiple tables (one for each sample station and frequency) with echointegration data from forage fish survey transects in Prince William Sound, Alaska. Each file contains analysis exports from EchoView Software Pty Ltd. ver. 7.1.29.30212.

Hydroacoustic Survey Data from Prince William Sound, Alaska

공공데이터포털

These data are part of the Gulf Watch Alaska (GWA) long term monitoring program, pelagic monitoring component. This datasets consist of multiple tables (one for each sample station and frequency), providing echointegration data from forage fish survey transects in Prince William Sound, Alaska. Each file contains analysis exports from EchoView Software Pty Ltd. ver. 7.1.29.30212.

Zooplankton Biomass Data from Prince William Sound, Alaska

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One table with zooplankton biomass data from samples collected in the upper 50 m of the water column during surveys in Prince William Sound, Alaska. Data include: date, time, latitude, longitude, depth, species identification, and biomass.

Macrozooplankton Hydroacoustic Index Data from Prince William Sound, Alaska

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One table, providing echointegration data of macrozooplankton from three regions of Prince William Sound, Alaska that typically contain foraging aggregations of humpback whales.

Macrozooplankton Hydroacoustic Index Data from Prince William Sound, Alaska

공공데이터포털

These data are part of the Gulf Watch Alaska (GWA) long term monitoring program, pelagic monitoring component. This dataset consists of one table, providing echointegration data of macrozooplankton from three regions of Prince William Sound, Alaska that typically contain foraging aggregations of humpback whales.

Conductivity, Temperature, Depth Profile Data from Prince William Sound, Alaska

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These data are part of the Gulf Watch Alaska (GWA) long term monitoring program, pelagic monitoring component. This dataset consists of multiple tables (one for each year of sampling), providing several physical oceanographic measures at sampling stations throughout Prince William Sound, Alaska. Data were collected with a Seabird Electronics conductivity-temperature-depth (CTD) profiler equipped with various sensors and data were processed with Seabird Electronics software. Data include: date, time, latitude, longitude, depth, conductivity, temperature, salinity, turbidity, fluorescence, density, oxygen, pH, Par, sound velocity, beam attenuation and transmission at one meter increments.

Nutrients and other data from bottle casts in the Prince William Sound (Gulf of Alaska) from the ACONA in support of the Exxon Valdez Restoration Study (EVOS) from 1979-07-13 to 1979-12-12 (NCEI Accession 0000531)

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Nutrients and other data were collected from bottle casts from the ACONA in the Prince William Sound (Gulf of Alaska) from 13 July 1979 to 12 December 1979. Data were collected by the University of Alaska - Fairbanks; Institute of Marine Science (UAK/IMS) in support of the Exxon Valdez Restoration Study (EVOS). Parameters include concentration profiles of phosphate, silicate, nitrate, and ammonia.

Hydroacoustic Survey Data from Lower Cook Inlet, Alaska

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This dataset consists of one table with Area Backscattering Coefficient (ABC) data from hydroacoustic transect surveys collected around two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska.

Hydroacoustic Survey Data from Lower Cook Inlet, Alaska

공공데이터포털

This dataset consists of one table with Area Backscattering Coefficient (ABC) data from hydroacoustic transect surveys collected around two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska.