PRP Conductivity-Temperature-Depth (CTD) casts
Pacific Islands Fisheries Science Center
Data Set
(DS)
| ID: 7602
| Published / External
Created: 2008-05-29
|
Last Modified: 2023-11-30
Project (PRJ) | ID: 7131
ID: 7602
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | PRP Conductivity-Temperature-Depth (CTD) casts |
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Short Name | PRP CTD |
* Status | In Work |
Creation Date | |
Revision Date | |
• Publication Date | |
* » Abstract |
These data contain shipboard temperature, salinity, dissolved oxygen, and chloropigments data collected in the Pacific Ocean in pelagic environments. Data are collected by an SBE system, and recorded and processed by the SEASOFT Win32 data acquisition and processing software. |
* Purpose |
CTD data obtained during shipboard surveys are used to study the physical and chemical properties of water. Besides providing information on water characteristics at specific locations and in various environments, this data is used to study the effects of physical, chemical, and biological water properties on the distribution, movement patterns, and biomass of organisms in distinct locations, by simultaneously collecting other physical and biological data such as current magnitude and direction and bioacoustic backscatter. Information on environmental effects on economically important organisms, such as tuna, can advance ecosystem based fisheries management techniques and help set standards for sustainable fishing practices. |
Notes | |
Other Citation Details | |
• Supplemental Information |
Authorities: None Study Area: North Pacific, North Pacific Subtropical Frontal Zone, American Samoa, Guam, Marianas, Hawaiian archipelago Spatial Resolution: 2 m depth bins down to a maximum of 500 m below surface, 1D, discrete casts along predetermined survey tracks Temporal Resolution: approx a few seconds Frequency of Collection: discrete data sets, typically for 2-3 weeks per year Time of Collection: approx. 2.5 to 24 hours between casts Types of Data Collected: temperature, conductivity, pressure, oxygen content, flourescence Collection Method: SBE Seabird system, Wetlabs Wetstar Collection Standards of the Data or Creation Standards of the Data Product: Available Documentation: Software manuals Validation and QC Procedures: Available Storage Media/Format: External and internal drives, DVDS/ASCII format Security and Integrity plans: Available Backups: Available Update Schedule: Per cruise, usually once per year Distribution Methods: DVDs |
DOI (Digital Object Identifier) | |
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Keywords
Theme Keywords
Thesaurus | Keyword |
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None | CTD |
None | CTD casts |
None | dissolved oxygen |
None | EOP |
None | ESD |
None | fluorescence |
None | PIFSC |
None | salinity |
None | temperature |
Temporal Keywords
Thesaurus | Keyword |
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None | 2-3 weeks |
None | 2.5 to 24 hrs periods |
None | couple of seconds |
None | Discrete sampling periods |
None | few seconds |
* Spatial Keywords
Thesaurus | Keyword |
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None | American Samoa |
None | CNMI |
None | Guam |
None | Hawaii |
None | Hawaiian Archipelago |
None | Marianas |
None | mesoscale oceanographic features |
None | North Pacific |
None | North Pacific Subtropical Frontal Zone |
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Physical Location
• » Organization | Pacific Islands Fisheries Science Center |
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• » City | Honolulu |
• » State/Province | HI |
• Country | USA |
• » Location Description |
Data Set Information
* Data Set Scope Code | Data Set |
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• Data Set Type | Binary |
• Maintenance Frequency | |
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» Data Presentation Form | Table (digital) |
• Entity Attribute Overview | |
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Data Set Credit | Michael P Seki, Réka Domokos, Phoebe Woodworth-Jefcoats, Evan Howell, Donald Kobayashi |
Support Roles
* » Support Role | Data Steward |
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* » Date Effective From | 2008-03-01 |
Date Effective To | |
Person | Howell, Evan A |
Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
Email Address | evan.howell@noaa.gov |
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* » Support Role | Distributor |
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* » Date Effective From | 2015-12-15 |
Date Effective To | |
Organization | Pacific Islands Fisheries Science Center (PIFSC) |
Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
Email Address | pifsc.info@noaa.gov |
Phone | 808-725-5360 |
Fax | |
Mobile | |
URL | https://www.pifsc.noaa.gov |
Business Hours | 8:00 a.m. - 4:30 p.m. |
Contact Instructions |
* » Support Role | Metadata Contact |
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* » Date Effective From | 2015-12-16 |
Date Effective To | |
Person | Domokos, Reka |
Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
Email Address | reka.domokos@noaa.gov |
Phone | (808)725-5368 |
Fax | |
Mobile | |
URL | |
Business Hours | 8:00 a.m. - 4:30 p.m. M-F |
Contact Instructions |
* » Support Role | Point of Contact |
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* » Date Effective From | 2008-03-01 |
Date Effective To | |
Person | Howell, Evan A |
Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
Email Address | evan.howell@noaa.gov |
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Extents
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Extent Group 1
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Extent Group 1 / Geographic Area 1
* » W° Bound | -158 |
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* » E° Bound | -155 |
* » N° Bound | 36 |
* » S° Bound | 18 |
* » Description |
North Pacific, Hawaiian Islands |
Extent Group 1 / Geographic Area 2
* » W° Bound | -180 |
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* » E° Bound | -150 |
* » N° Bound | 30 |
* » S° Bound | 15 |
* » Description |
Hawaiian archipelago |
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Extent Group 1 / Time Frame 1
* » Time Frame Type | Continuing |
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* » Start | 1996-05 |
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Access Information
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* » Security Class | Unclassified |
* Security Classification System | |
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• Data Access Policy |
None |
» Data Access Procedure |
None |
• » Data Access Constraints |
None |
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None |
Metadata Access Constraints |
None |
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None |
Distribution Information
Start Date | |
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» Download URL | https://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:0100295 |
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Description |
Landing page for data |
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» Download URL | https://www.nodc.noaa.gov/cgi-bin/OAS/prd/download/100295.1.1.tar.gz |
Distributor | |
File Name | 100295.1.1.tar.gz |
Description |
Temperature, salinity, nutrients, oxygen and other data profiles from CTD and bottle casts from NOAA/NMFS cruises of the R/V Townsend Cromwell in the central north Pacific, 1997-2002 (NODC Accession 0100295) |
File Date/Time | 2012-05-05 00:00:00 |
File Type (Deprecated) | Compressed Archive |
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File Size | 31.444 MB |
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Compression | TAR |
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» Quality Control Procedures Employed |
Sensors undergo annual calibration |
Data Management
» Have Resources for Management of these Data Been Identified? | Yes |
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» Approximate Percentage of Budget for these Data Devoted to Data Management | 15 |
» Do these Data Comply with the Data Access Directive? | Yes |
» Is Access to the Data Limited Based on an Approved Waiver? | No |
» If Distributor (Data Hosting Service) is Needed, Please Indicate | |
» Approximate Delay Between Data Collection and Dissemination | 1 year |
» If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed | |
» Actual or Planned Long-Term Data Archive Location | NCEI-MD |
» Approximate Delay Between Data Collection and Archiving | 1 year |
» How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive? |
Data is archived at NCEI under Accession numbers: 0100295 |
Lineage
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Not Applicable |
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Acquisition Information
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Child Items
Rubric scores updated every 15m
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Related Items
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Catalog Details
Catalog Item ID | 7602 |
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Metadata Record Created By | Reka Domokos |
Metadata Record Created | 2008-05-29 16:16+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2023-11-30 18:11+0000 |
Metadata Record Published | 2016-09-07 |
Owner Org | PIFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2016-09-07 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2017-09-07 |
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