gov.noaa.nodc:0081794
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2024-03-20T16:42:07Z
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
KN200L02: WHOI cruise 200 leg 02 aboard R/V Knorr from 2011-02-27 to 2011-04-02 (NCEI Accession 0081794)
2011-12-01
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NOAA National Centers for Environmental Information
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0081794
NOAA National Centers for Environmental Information
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Alexander Dorsk
Woods Hole Oceanographic Institution (WHOI)
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Woods Hole Oceanographic Institution (WHOI)
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David Hebert
The University of Rhode Island (URI)
david.hebert@uri.edu
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Woods Hole Oceanographic Institution (WHOI)
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Dorsk, Alexander
Woods Hole Oceanographic Institution (WHOI)
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Woods Hole Oceanographic Institution
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Post-cruise download of raw data from shipboard computer(s) as furnished by the Woods Hole Oceanographic Institution Shipboard Scientific Support Group and archived by the Marine Biological Laboratory Woods Hole Oceanographic Institution Library for R/V Knorr - Cruise 200 Leg 02.
This dataset is part of a collection of ocean observation data from Woods Hole Oceanographic Institution ships OCEANUS (call sign WXAQ; built 1975.00; IMO 7603617), KNORR (call sign KCEJ; built 1970.00; IMO 7738618), and the ATLANTIS (call sign KAQP; built 1997.03; IMO 9105798). The datasets are the downloads of the shipboard computers after an individual cruise. As such, they contain basic raw and processed physical and meteorological data from the cruise. A dataset may include XBT, CTD, and XCTD profiles, underway thermosalinograph and atmospheric measurements, gravity and magnetic field measurements, current measurements from ADCP, and still photographs from the Alvin submersible (Atlantis cruises only). Other data types (ROV, nutrients measured from bottle samples, etc.) and photographs documenting the cruise may be included.
This dataset is available to the public for a wide variety of uses including scientific research and analysis.
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0081794
NCEI ACCESSION NUMBER
2011-09-02
publication
BATHYMETRY
CURRENT DIRECTION
CURRENT SPEED
DISSOLVED OXYGEN
FLUORESCENCE
HYDROSTATIC PRESSURE
LIGHT ATTENUATION
marine gravity field
SALINITY
WATER TEMPERATURE
theme
NODC DATA TYPES THESAURUS
ADCP
bathythermograph - XBT
CTD
echo sounder
gravimeter
instrument
NODC INSTRUMENT TYPES THESAURUS
current measurements
geophysical
physical
profile
theme
NODC OBSERVATION TYPES THESAURUS
R/V Knorr
platform
NODC PLATFORM NAMES THESAURUS
Woods Hole Oceanographic Institution
dataCentre
NODC COLLECTING INSTITUTION NAMES THESAURUS
Woods Hole Oceanographic Institution
dataCentre
NODC SUBMITTING INSTITUTION NAMES THESAURUS
North Atlantic Ocean
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
WHOI > WOODS HOLE OCEANOGRAPHIC INSTITUTION
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Global Change Master Directory (GCMD) Data Center Keywords
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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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custodian
EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY
EARTH SCIENCE > OCEANS > MARINE GEOPHYSICS > MARINE GRAVITY FIELD
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 PRESSURE > WATER PRESSURE
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY
theme
Global Change Master Directory (GCMD) Science Keywords
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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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ADCP > Acoustic Doppler Current Profiler
CTD > Conductivity, Temperature, Depth
ECHO SOUNDERS > ECHO SOUNDERS
GRAVIMETERS
XBT > Expendable Bathythermographs
instrument
Global Change Master Directory (GCMD) Instrument Keywords
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Ships
platform
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KNORR (call sign: KCEJ, ICES code: 316N, 1970)
platform
ICES/SeaDataNet Ship Codes
OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN
place
Global Change Master Directory (GCMD) Location 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)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
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accessLevel: Public
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Cite as: Dorsk, Alexander; Woods Hole Oceanographic Institution (2011). KN200L02: WHOI cruise 200 leg 02 aboard R/V Knorr from 2011-02-27 to 2011-04-02 (NCEI Accession 0081794). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0081794. 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.
Ocean observation data from Woods Hole Oceanographic Institution ships Oceanus, Knorr, and Atlantis, in seas world-wide from 1993-06-26 to 2011-08-05
2008-03-19
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NOAA National Centers for Environmental Information
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https://www.ncei.noaa.gov/archive/accession/WHOI-MBL-DLA-Cruise
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Rolling Deck to Repository (R2R) Program (2018). Biological, chemical and other data collected aboard the R/V Knorr during cruise KN200-02 in the North Atlantic Ocean from 2011-02-27 to 2011-04-01 (NCEI Accession 0183502). NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0183502.
2018-12-18
publication
NOAA National Centers for Environmental Information
gov.noaa.nodc:0183502
https://www.ncei.noaa.gov/archive/accession/0183502
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Related data from R2R cruise KN200-02
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Rolling Deck to Repository (R2R) Program
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US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
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tableDigital
crossReference
collection
eng; USA
utf8
environment
oceans
geoscientificInformation
-63.566215
-39.970791
44.400789
53.019504
2011-02-27
2011-04-02
From Woods Hole Oceanographic Institution Research Cruise Database:
Departed: Halifax, ca on 2011-02-27
Arrived: Halifax, ca on 2011-04-02
Chief Scientist(s): Dave Hebert, URI
Science Activities: Formation, Growth and Separation of the Northwest Corner Eddy
Latitude: 44.400971 N to 53.019469 N
Longitude: 63.565985 W to 39.970813 W
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In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Contact NCEI for other distribution options and instructions.
Originator data format
27486.16
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NCEI Accession 0081794 v1.1 was published.
2011-12-01T05:13:05Z
NCEI Accession 0081794 v1.1
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https://www.ncei.noaa.gov/archive/accession/0081794/1.1
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NCEI Accession 0081794 v1.1
published 2011-12-01T05:13:05Z
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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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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.
bathythermograph - XBT
bathythermograph - XBT
eXpendable BathyThermograph
CTD
CTD
Conductivity-Temperature-Depth probe
echo sounder
echo sounder
instrument used to determine water depth or bathymetry
also known as an echosounder
gravimeter
gravimeter
generic instrument to measure local gravity field intensity
Gravity intensity and other gravimetric data are usually managed and archived at the NOAA National Geophysical Data Center (www.ngdc.noaa.gov/geomag/).
R/V Knorr
Title: R/V
Flag: United States of America
Vessel Type: Research Vessel (Oceanographic)
DOB: 1970
IMO: 7738618
MMSI: 367246000