Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13 (NCEI Accession 0164968)
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This report contains data from R/V Sikuliaq cruise SKQ201617S to the eastern tropical north pacific oxygen deficient zone. The objective of the cruise was to study denitrification and anammox processes. The cruise took place between December 2016 and January 2017 in an area bounded by 25N-14N and 112W-104W. Two data sets are included. The first is the 1-meter binned CTD data while the second is the bottle cast data and contains nutrient values for nitrate, nitrite, silicate, phosphate and ammonium. The data were collected as part of NSF grant number 1542240 to Gabrielle Rocap, Rick Keil, Allan Devol, and Curtis Deutsch. CTD data has been reprocessed and aligned and outliers have been removed. Nutrient samples were filtered (GFF glass fiber) before analysis and analyzed using the US-JGOFS protocols (http://usjgofs.whoi.edu/protocols_rpt_19.html). All data are considered final. Data files provided in CSV format.
- Cite as: Rocap, Gabrielle; Keil, Rick; Devol, Allan; Deutsch, Curtis (2017). Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13 (NCEI Accession 0164968). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0164968. Accessed [date].
Time Period |
2016-12-21 to 2017-01-13 |
Spatial Bounding Box Coordinates |
West: -112.72028
East: -104.55518
South: 14.00056
North: 25.20052
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Spatial Coverage Map |
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Publication Dates |
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Data Presentation Form |
Digital table - digital representation of facts or figures systematically displayed, especially in columns
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Dataset Progress Status |
Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency |
As needed |
Supplemental Information |
Submission Package ID: CFRTD5 |
Purpose |
This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
Use Limitations |
- 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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Dataset Citation |
- Cite as: Rocap, Gabrielle; Keil, Rick; Devol, Allan; Deutsch, Curtis (2017). Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13 (NCEI Accession 0164968). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0164968. Accessed [date].
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Acknowledgments |
- Related Funding Agency: National Science Foundation (NSF)
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Theme keywords |
NODC DATA TYPES THESAURUS
NODC OBSERVATION TYPES THESAURUS
WMO_CategoryCode
Global Change Master Directory (GCMD) Science Keywords
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Data Center keywords |
NODC COLLECTING INSTITUTION NAMES THESAURUS
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Global Change Master Directory (GCMD) Data Center Keywords
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Platform keywords |
NODC PLATFORM NAMES THESAURUS
Global Change Master Directory (GCMD) Platform Keywords
ICES/SeaDataNet Ship Codes
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Instrument keywords |
NODC INSTRUMENT TYPES THESAURUS
Global Change Master Directory (GCMD) Instrument Keywords
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Place keywords |
NODC SEA AREA NAMES THESAURUS
Global Change Master Directory (GCMD) Location Keywords
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Keywords |
NCEI ACCESSION NUMBER
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Use Constraints |
- Cite as: Rocap, Gabrielle; Keil, Rick; Devol, Allan; Deutsch, Curtis (2017). Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13 (NCEI Accession 0164968). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0164968. Accessed [date].
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Access Constraints |
- 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.
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Fees |
- 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.
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Lineage information for: dataset |
Processing Steps |
- 2017-08-16T20:33:16Z - NCEI Accession 0164968 v1.1 was published.
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Output Datasets |
- NCEI Accession 0164968 v1.1
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Lineage information for: dataset |
Processing Steps |
- Data Type: TEMPERATURE - WATER [WATER TEMPERATURE] (measured); Units: degrees Celsius; Observation Type: in situ; Sampling Instrument: CTD - specific model; Sampling and Analyzing Method: Seabird 911 CTD, factory calibration.
- Data Type: SALINITY (measured); Units: psu; Observation Type: in situ; Sampling Instrument: CTD - specific model; Sampling and Analyzing Method: Seabird 911 CTD, factory calibraiton.
- Data Type: PRESSURE - WATER [HYDROSTATIC PRESSURE] (measured); Units: dbar; Observation Type: in situ; Sampling Instrument: CTD - specific model; Sampling and Analyzing Method: Seabird 911 CTD, factory calibration.
- Data Type: DISSOLVED OXYGEN (measured); Units: umol/kg; Observation Type: in situ; Sampling Instrument: CTD - specific model; Sampling and Analyzing Method: Seabird 911 CTD, factory calibration.
- Data Type: PAR [PHOTOSYNTHETIC ACTIVE RADIATION (PAR)] (measured); Units: uE/m^2/s; Observation Type: in situ; Sampling Instrument: CTD - specific model; Sampling and Analyzing Method: Seabird 911 CTD, factory calibration.
- Data Type: CHLOROPHYLL - RELATIVE FLUORESCENCE (measured); Units: mg/m^3; Observation Type: in situ; Sampling Instrument: fluorometer; Sampling and Analyzing Method: WETLabs ECO Chlorophyll Fluorometer.
- Data Type: Beam Transmission (measured); Units: %; Observation Type: in situ; Sampling Instrument: WETLabs C-Star Transmissometer.
- Data Type: NITRATE (measured); Units: umol/L; Observation Type: laboratory analysis; Sampling Instrument: Nutrient Autoanalyzer; Sampling and Analyzing Method: US-JGOFS.
- Data Type: NITRITE (measured); Units: umol/L; Observation Type: laboratory analysis; Sampling Instrument: Nutrient Autoanalyzer; Sampling and Analyzing Method: US-JGOFS.
- Data Type: phosphate (measured); Units: umol/L; Observation Type: laboratory analysis; Sampling Instrument: Nutrient Autoanalyzer; Sampling and Analyzing Method: US-JGOFS.
- Data Type: AMMONIUM (NH4) (measured); Units: umol/L; Observation Type: laboratory analysis; Sampling Instrument: Nutrient Autoanalyzer; Sampling and Analyzing Method: US-JGOFS.
- Data Type: silicate (measured); Units: umol/L; Observation Type: laboratory analysis; Sampling Instrument: Nutrient Autoanalyzer; Sampling and Analyzing Method: US-JGOFS.
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Acquisition Information (collection) |
Instrument |
- bottle
- CTD
- fluorometer
- nutrient autoanalyzer
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Platform |
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Last Modified: 2022-07-02T14:18:19Z
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