AMLR Oceanographic Data
Southwest Fisheries Science Center
Project
(PRJ)
| ID: 31106
| Published / External
Created: 2016-03-09
|
Last Modified: 2022-08-09
Project (PRJ) | ID: 10759
ID: 31106
Project (PRJ)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | AMLR Oceanographic Data |
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Short Name | AMLR Oceanographic Data |
* Status | In Work |
Creation Date | |
Revision Date | |
• Publication Date | |
* » Abstract |
Over the last 20 years, the AERD has observed that the decline in sea-ice extent and duration has resulted in not only a decline in krill, but also fundamental changes to the mechanisms governing the environment around the South Shetland Islands. As annual sea ice extent and duration decline and ice is less prevalent each decade, the productivity of the ecosystem becomes controlled by other atmospheric forcing affecting the temperature and currents in the ocean and the amount of nutrients in the water. |
* Purpose |
The Antarctic Marine Living Resources (AMLR) Convention Act of 1984 provided the legislative authority to establish the U.S. AMLR Program. This national program provides information needed for the development and support of U.S. policy regarding the conservation and management of the marine living resources in the ocean areas surrounding Antarctica. |
Notes | |
Other Citation Details |
The datasets incorporated into this archive have been collected by researchers affiliated with the U.S. Antarctic Marine Living Resources (AMLR) Program under the National Marine Fisheries Service (NMFS). These data are part of a long term ecosystem project centered on the South Shetland Islands off the Antarctic Peninsula, Antarctica. Funding for this project was from the NMFS AMLR Program. Data were collected from land and ship based platforms. |
• Supplemental Information | |
DOI (Digital Object Identifier) | |
DOI Registration Authority | |
DOI Issue Date |
Keywords
Theme Keywords
Thesaurus | Keyword |
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None | bathymetry |
None | benthic |
None | chlorophyll |
None | CTD |
None | ecosystem |
None | environmental |
None | marine |
None | oceanography |
None | phytoplankton |
None | salinity |
None | satellite |
None | surveys |
None | temperature |
None | weather |
Temporal Keywords
Thesaurus | Keyword |
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* Spatial Keywords
Thesaurus | Keyword |
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None | Admiralty Bay |
None | Antarctic |
None | Antarctica |
None | Bransfield Strait |
None | Cape Shirreff |
None | Chile |
None | Clarence Island |
None | Copacabana |
None | Deception Island |
None | Drake Passage |
None | Elephant Island |
None | King George Island |
None | Livingston Island |
None | Peninsula |
None | San Telmo Islands |
None | Seal Island |
None | South Shetlands |
Stratum Keywords
Thesaurus | Keyword |
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Instrument Keywords
Thesaurus | Keyword |
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Platform Keywords
Thesaurus | Keyword |
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Physical Location
• » Organization | Southwest Fisheries Science Center |
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• » City | La Jolla |
• » State/Province | CA |
• Country | USA |
• » Location Description |
Project Information
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Support Roles
* » Support Role | Data Steward |
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* » Date Effective From | 2019 |
Date Effective To | |
Person | Woodman, Sam |
Address |
8901 La Jolla Shores Dr La Jolla, CA 92037 USA |
Email Address | sam.woodman@noaa.gov |
Phone | 858-546-7138 |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Distributor |
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* » Date Effective From | 2019 |
Date Effective To | |
Organization | Southwest Fisheries Science Center (SWFSC) |
Address |
8901 La Jolla Shores Dr. La Jolla, CA 92037 USA |
Email Address | |
Phone | (858)546-7000 |
Fax | |
Mobile | |
URL | http://swfsc.noaa.gov/ |
Business Hours | 8:00-16:30 |
Contact Instructions |
* » Support Role | Metadata Contact |
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* » Date Effective From | 2019 |
Date Effective To | |
Person | Reiss, Christian |
Email Address | christian.reiss@noaa.gov |
Phone | |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Point of Contact |
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* » Date Effective From | 2019 |
Date Effective To | |
Person | Reiss, Christian |
Email Address | christian.reiss@noaa.gov |
Phone | |
Fax | |
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URL | |
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Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
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* » Contact | |
* Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
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* » Contact | |
* Contact Instructions |
* » Support Role | |
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* » Contact | |
* Contact Instructions |
Extents
Currentness Reference |
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Extent Group 1
Extent Description |
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Extent Group 1 / Geographic Area 1
* » W° Bound | -64 |
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* » E° Bound | -43 |
* » N° Bound | -58 |
* » S° Bound | -65 |
* » Description |
FAO Area 48.1, CCAMLR Area 48.1, Antarctic Peninsula, South Shetland Islands, South Orkney Islands |
Extent Group 1 / Vertical Extent
EPSG Code | |
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Vertical Minimum | |
Vertical Maximum |
Extent Group 1 / Time Frame 1
* » Time Frame Type | Continuing |
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* » Start | 1986 |
End | |
Alternate Start As Of Info | |
Alternate End As Of Info | |
Description |
Annual surveys vary between austral summers and winters. Land based studies are focused on austral summer (roughly late October through early March). Vessel based surveys are normally conducted in the austral summer (January through March), however in recent years, surveys have been conducted in the austral winter (August/September time frame) to accommodate over winter studies. |
Access Information
* » Security Class | Unclassified |
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* Security Classification System | |
Security Handling Description | |
• Data Access Policy |
Available upon request; response time varies based on data management resources available at the time of the request. |
» Data Access Procedure |
Contact AMLR Point of Contact if further guidance is needed. |
• » Data Access Constraints |
None |
• Data Use Constraints |
None |
Metadata Access Constraints |
None |
Metadata Use Constraints |
None |
Distribution Information
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Activity Log
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Issues
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Technical Environment
Description |
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Data Quality
Representativeness | |
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Accuracy | |
Analytical Accuracy | |
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Vertical Positional Accuracy | |
Quantitation Limits | |
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Completeness Measure | |
Precision | |
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Detection Limit | |
Completeness Report | |
Conceptual Consistency | |
» Quality Control Procedures Employed |
Industry standards are applied. |
Acronyms
Acronym | Meaning |
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Glossary Terms and Definitions
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FAQs
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Child Items
Rubric scores updated every 15m
Score | Type | Title |
---|---|---|
Project (PRJ) | AMLR station hydrographic data 1995-2011 v2-0 | |
Related Items
Item Type | Relationship Type | Title |
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Catalog Details
Catalog Item ID | 31106 |
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Metadata Record Created By | Stephanie Sexton |
Metadata Record Created | 2016-03-09 18:44+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2022-08-09 17:11+0000 |
Metadata Record Published | 2016-03-10 |
Owner Org | SWFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2016-03-10 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2017-03-10 |
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