gov.noaa.nodc:0049437
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2022-07-06T16:48:42Z
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Physical and optical oceanographic data collected from moored buoys in the Bering Strait and Chukchi Sea from 09/03/1990 to 07/20/2005 (NCEI Accession 0049437)
2008-12-15
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NOAA National Centers for Environmental Information
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0049437
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Rebecca A. Woodgate
University of Washington; Applied Physics Laboratory (APL)
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University of Washington; Applied Physics Laboratory (APL)
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University of Washington; Applied Physics Laboratory website
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University of Washington; Applied Physics Laboratory (APL)
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University of Washington; Applied Physics Laboratory website
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Woodgate, Rebecca A.
University of Washington; Applied Physics Laboratory (APL)
woodgate@apl.washington.edu
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University of Washington; Applied Physics Laboratory website
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University of Washington > Applied Physics Laboratory
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This dataset is available to the public for a wide variety of uses including scientific research and analysis.
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0049437
NCEI ACCESSION NUMBER
2008-12-10
publication
CONDUCTIVITY
CURRENT METER - DIRECTION
CURRENT METER - EAST-WEST COMPONENT (U)
CURRENT METER - NORTH-SOUTH COMPONENT (V)
CURRENT METER - SPEED
DEPTH - SENSOR
DISSOLVED OXYGEN
FLUORESCENCE
HYDROSTATIC PRESSURE
OPTICAL ATTENUANCE
PHOTOSYNTHETIC ACTIVE RADIATION (PAR)
Potential temperature (theta)
SALINITY
TRANSMISSIVITY
WATER TEMPERATURE
theme
NODC DATA TYPES THESAURUS
absorption and beam attenuation meter
ADCP
buoy - moored buoy
CTD - moored CTD
current meter
fluorometer
irradiance detector
mooring
transmissometer
instrument
NODC INSTRUMENT TYPES THESAURUS
current measurements
optical
physical
time series
theme
NODC OBSERVATION TYPES THESAURUS
moorings
RV Alpha Helix
platform
NODC PLATFORM NAMES THESAURUS
University of Washington; Applied Physics Laboratory
dataCentre
NODC COLLECTING INSTITUTION NAMES THESAURUS
University of Washington; Applied Physics Laboratory
dataCentre
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Shelf Basin Interaction Project (SBI)
project
NODC PROJECT NAMES THESAURUS
Bering Sea
Chukchi Sea
place
NODC SEA AREA NAMES THESAURUS
oceanography
theme
WMO_CategoryCode
2012-09-15
publication
DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce
UWA/APL > Applied Physics Laboratory, University of Washington
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2023
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Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
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Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
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SBI > Western Arctic Shelf Basin Interactions
project
Global Change Master Directory (GCMD) Project Keywords
2023
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Greenbelt
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Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN
EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS
EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION/TRANSMISSION
EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE
EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION
EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY
theme
Global Change Master Directory (GCMD) Science Keywords
2023
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17
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ADCP > Acoustic Doppler Current Profiler
CTD > Conductivity, Temperature, Depth
CURRENT METERS
FLUOROMETERS > FLUOROMETERS
TRANSMISSOMETERS
instrument
Global Change Master Directory (GCMD) Instrument Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
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information
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MOORINGS
Ships
platform
Global Change Master Directory (GCMD) Platform Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
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ALPHA HELIX (call sign: WSD7078, ICES code: 31HX, 1966)
platform
ICES/SeaDataNet Ship Codes
OCEAN > ARCTIC OCEAN > CHUKCHI SEA
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA
place
Global Change Master Directory (GCMD) Location Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
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GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
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accessLevel: Public
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Cite as: Woodgate, Rebecca A.; University of Washington > Applied Physics Laboratory (2008). Physical and optical oceanographic data collected from moored buoys in the Bering Strait and Chukchi Sea from 09/03/1990 to 07/20/2005 (NCEI Accession 0049437). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0049437. Accessed [date].
Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
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Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
eng; USA
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environment
oceans
-169.4365
-168.26183
65.74507
68.17
1990-09-03
2005-07-20
Cruise Reports:
HX260
HX274
HX290
NOAA National Centers for Environmental Information
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Contact NCEI for other distribution options and instructions.
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310.724
https://www.ncei.noaa.gov/archive/accession/0049437
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NCEI Accession 0049437 v1.1 was published.
2008-12-15T17:39:17Z
NCEI Accession 0049437 v1.1
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https://www.ncei.noaa.gov/archive/accession/0049437/1.1
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NCEI Accession 0049437 v1.1
published 2008-12-15T17:39:17Z
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NOAA National Centers for Environmental Information
NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
2015-04-22T00:00:00
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Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
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absorption and beam attenuation meter
absorption and beam attenuation meter
absorption and beam attenuation meter
ADCP
ADCP
Acoustic Doppler Current Profiler
The Acoustic Doppler Current Profiler (ADCP) measures currents beneath a ship while underway. Sound signals sent from the moving ship bounce back to receivers aboard the ship. This provides a profile of water movement relative to the ship-precise modern navigation, allowing the ship's motion to be subtracted from the data. These devices are also used on moorings and profilers and, along with acoustic backscattering, measure animal biomass. Particles in the path of the sound waves, mostly plankton, reflect a small part of the sound energy back toward receivers, allowing researchers to make remote estimates of the sizes and numbers of animals present in the water column. Before the 1970's, the most technologically advanced instrument used to measure water velocity was known as a Doppler speed log. This evolved into the first commercial ADCP, produced in the mid-1970's, which used averaging. Later in the 1970's, the first vessel-mounted ADCP was developed to measure water velocity more accurately and to allow measurement in range cells over a depth profile.
As instruments evolved, so did new techniques in Doppler signal processing. Initially, Doppler speed logs used simple analog signal processing methods, which are still used in some commercial speed logs today. However, the first ADCPs incorporated analog-to-digital signal conversion over a narrow communication bandwidth. Around 1990, this technique was developed into broadband signal processing. Since then, broadband ADCPs have been able to generate very accurate, real-time velocity measurements.
buoy - moored buoy
buoy - moored buoy
buoy - moored buoy
CTD - moored CTD
CTD - moored CTD
CTD - moored CTD
current meter
current meter
current meter
fluorometer
fluorometer
fluorometer
irradiance detector
irradiance detector
A device to measure light transmitted at various frequencies
mooring
mooring
use as an observation type
transmissometer
transmissometer
transmissometer
Instrument used to measure transmissivity in NODC File Alias F022.
moorings
entry created as MOORINGS OF UNITED STATES, but has been used as a generic MOORINGS entry.
RV Alpha Helix
Updated information from ICES for the platform ALPHA HELIX from UNITED STATES.
Name : ALPHA HELIX
Flag : UNITED STATES - US (ISO Country Code)
Call Sign : WSD7078
Title : RV
Platform Class : Research vessel
IMO : 6600905
Commissioned Date : 1966
Current Length : 41
Built : 1966
Notes : In 2007 University of Alaska Fairbanks sold the vessel to Stabbert Maritime
Information Source : http://www.rvdata.us/voc/vessel (URL)
Lloyds URL : http://www.seasearcher.com/lmiu/vessels/overview.htm?vesselID=70572