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AFSC/ABL: Southeast Coastal Monitoring Survey (SECM)-juvenile salmon and associated epipelagic ichthyofauna in the marine waters of Southeast Alaska

Data Set (DS)  |  Alaska Fisheries Science Center (AFSC)
GUID: gov.noaa.nmfs.inport:17275  |  Updated: May 30, 2023  |  Published / External 
Summary
Item Identification
Keywords
Physical Location
Data Set Info
Support Roles
Extents
Access Info
Distribution Info
Tech Environment
Data Quality
Data Management
Lineage
Child Items
Catalog Details

Summary

Short Citation
Alaska Fisheries Science Center, 2024: AFSC/ABL: Southeast Coastal Monitoring Survey (SECM)-juvenile salmon and associated epipelagic ichthyofauna in the marine waters of Southeast Alaska, https://www.fisheries.noaa.gov/inport/item/17275.
Full Citation Examples

Abstract

SECM research was initiated in the spring of 1997, just prior to the onset of a strong El Nio event, and has continued annually. SECM sampling occurs around Icy Strait (58N, 136W) in the northern region and have been sustained for 18 years. This is a principal migration corridor for salmon that transit dynamic tidal and oceanographic features to offshore waters as juveniles and return in subsequent years as adults. SECM researchers have compiled a multi-year time series of biophysical data associated with juvenile salmon culled from monthly sampling intervals in May, June, July, and August. Juvenile salmon and ecologically-related species are sampled with a surface trawl and associated oceanographic measurements are taken. This time series includes data on: Temperature and salinity profiles, Surface nutrients and chlorophyll, Zooplankton (upper 20-m and integrated), Size, abundance, and origin of salmon

Potential predators of juvenile salmon, Some of these biophysical data are being used to forecast pink salmon returns to Southeast Alaska and to evaluate recent trends in commercial salmon harvest and ocean survival within the region. These analyses also explore the impact of large-scale, climate-driven processes on salmon year-class strength.

Distribution Information

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

  • Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Access Constraints:

The data set is still being analyzed and will not be available for distribution until it has been finalized and all QA/QC practices have been performed. Contact the Data Point of Contact for estimated time of release.

Use Constraints:

User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested.

Controlled Theme Keywords

biota

Child Items

Type Title
Entity CWT release localitites
Entity Calibrated_salmon_catch
Entity Catch
Entity Coded-wire tags
Entity FMB
Entity Fish Codes
Entity Haul
Entity J-Salmon-Systematic-Catch-97-08
Entity Lab Processing
Entity Mixed Layer Depth
Entity Nutrients-chlorophyll
Entity Onboard analysis (fish)
Entity Onboard analysis (stomach)
Entity Otolith Marks
Entity Prey Name
Entity Rank taxa names
Entity Station
Entity Vessel_calibration
Entity Zooplankton
Entity Zooplankton Nets
Entity Zooplankton composition
Entity Zooplankton ranking
Entity jellyfish per haul
Entity stomach prey categories
Entity zoop % volume
Entity zoop split and fraction

Contact Information

Point of Contact
Joe Orsi
joe.orsi@noaa.gov

Metadata Contact
Metadata Coordinators MC
AFSC.metadata@noaa.gov

Extents

Geographic Area 1

-137.71° W, -131.802° E, 58.367° N, 55.115° S

Inshore, Strait, and Coastal habitats in the Northern and Southern region of southeastern Alaska. Locations have been added and deleted from the sampling plan accoring to the focus in different years. See methodology for more information.

Time Frame 1
1997-05-11 - Present

Item Identification

Title: AFSC/ABL: Southeast Coastal Monitoring Survey (SECM)-juvenile salmon and associated epipelagic ichthyofauna in the marine waters of Southeast Alaska
Short Name: AFSC/ABL: Southeast Coastal Monitoring Survey (SECM)-juvenile salmon and associated epipelagic ichthyofauna in the marine waters of Southeast Alaska
Status: In Work
Publication Date: Unknown
Abstract:

SECM research was initiated in the spring of 1997, just prior to the onset of a strong El Nio event, and has continued annually. SECM sampling occurs around Icy Strait (58N, 136W) in the northern region and have been sustained for 18 years. This is a principal migration corridor for salmon that transit dynamic tidal and oceanographic features to offshore waters as juveniles and return in subsequent years as adults. SECM researchers have compiled a multi-year time series of biophysical data associated with juvenile salmon culled from monthly sampling intervals in May, June, July, and August. Juvenile salmon and ecologically-related species are sampled with a surface trawl and associated oceanographic measurements are taken. This time series includes data on: Temperature and salinity profiles, Surface nutrients and chlorophyll, Zooplankton (upper 20-m and integrated), Size, abundance, and origin of salmon

Potential predators of juvenile salmon, Some of these biophysical data are being used to forecast pink salmon returns to Southeast Alaska and to evaluate recent trends in commercial salmon harvest and ocean survival within the region. These analyses also explore the impact of large-scale, climate-driven processes on salmon year-class strength.
Purpose:

This database contains all oceanographic and trawling data collected during the SECM project over the past 14 years, except the CTD profile data (found in the SECM-CTD database).
Notes:

Loaded by FGDC Metadata Uploader, batch 5989, 05-01-2015 19:45

The following FGDC sections are not currently supported in InPort, but were preserved and will be included in the FGDC export:

- Taxonomy (FGDC:taxonomy)

Keywords

Theme Keywords

Thesaurus Keyword
ISO 19115 Topic Category
biota
UNCONTROLLED
None Chlorophyll
None Competition
None Feeding Habitat
None Fish
None Food-web Dynamics
None Life History
None Marine Habitat
None Marine Invertebrates
None Nutrients
None Salinity
None Sea Surface Temperature
None Survival
None Trophic Dynamics
None Zooplankton

Spatial Keywords

Thesaurus Keyword
UNCONTROLLED
Geographic Names Information System Auke Bay
Geographic Names Information System Chatham Strait
Geographic Names Information System Clarence Strait
Geographic Names Information System Gulf of Alaska
Geographic Names Information System Icy Strait

Stratum Keywords

Thesaurus Keyword
UNCONTROLLED
None surface
None top 20m

Physical Location

Organization: Auke Bay Laboratories
City: Juneau
State/Province: AK
Country: US

Data Set Information

Data Set Scope Code: Data Set
Data Set Type: Database
Maintenance Frequency: Annually
Data Presentation Form: Document (digital)
Distribution Liability:

The user is responsible for the results of any application of this data for other than its intended purpose.
Data Set Credit: GLOBEC, Northern Fund, Southeast Sustainable Salmon Fund, NOAA/NMFS/AFSC

Support Roles

Data Steward

CC ID: 200559
Date Effective From: 2015-05-01
Date Effective To:
Contact (Person): Orsi, Joe
Email Address: joe.orsi@noaa.gov

Distributor

CC ID: 200557
Date Effective From: 2015-05-01
Date Effective To:
Contact (Person): Orsi, Joe
Email Address: joe.orsi@noaa.gov

Metadata Contact

CC ID: 200555
Date Effective From: 2015-05-01
Date Effective To:
Contact (Person): MC, Metadata Coordinators
Email Address: AFSC.metadata@noaa.gov

Originator

CC ID: 200558
Date Effective From: 2015-05-01
Date Effective To:
Contact (Person): Orsi, Joe
Email Address: joe.orsi@noaa.gov

Point of Contact

CC ID: 200556
Date Effective From: 2015-05-01
Date Effective To:
Contact (Person): Orsi, Joe
Email Address: joe.orsi@noaa.gov

Extents

Currentness Reference: Ground Condition

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 200554
W° Bound: -137.71
E° Bound: -131.802
N° Bound: 58.367
S° Bound: 55.115
Description

Inshore, Strait, and Coastal habitats in the Northern and Southern region of southeastern Alaska. Locations have been added and deleted from the sampling plan accoring to the focus in different years. See methodology for more information.

Extent Group 1 / Time Frame 1

CC ID: 200553
Time Frame Type: Continuing
Start: 1997-05-11

Access Information

Security Class: Unclassified
Data Access Procedure:

N/A
Data Access Constraints:

The data set is still being analyzed and will not be available for distribution until it has been finalized and all QA/QC practices have been performed. Contact the Data Point of Contact for estimated time of release.
Data Use Constraints:

User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested.

Distribution Information

Distribution 1

CC ID: 840522
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Catch%20View_ID_17275.csv
Distributor:
File Name: Catch View
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Distribution 2

CC ID: 840517
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Fish%20Info%20View_ID_17275.csv
Distributor:
File Name: Fish Info View
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Distribution 3

CC ID: 840518
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Haul%20View_ID_17275.csv
Distributor:
File Name: Haul View
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Distribution 4

CC ID: 840521
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Predator%20Diets_ID_17275.csv
Distributor:
File Name: Predator Diets
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Distribution 5

CC ID: 840515
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Zoop%20Compview_ID_17275.csv
Distributor:
File Name: Zoop Comp View
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Distribution 6

CC ID: 840516
Download URL: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Southeast%20Coastal%20Monitoring%20Survey%20%28SECM%29-juvenile%20salmon%20and%20associated%20epipelagic%20ichthyofauna%20in%20the%20marine%20waters%20of%20Southeast%20Alaska%3B%20Zooplankton%20View_ID_17275.csv
Distributor:
File Name: Zooplankton View
Description:

Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/14/2021. Contact: Daniel.woodrich@noaa.gov

Technical Environment

Description:

Microsoft Access

Data Quality

Completeness Report:

none
Conceptual Consistency:

No logical consistency test were run.
Quality Control Procedures Employed:

Contact the dataset POC for full QA/QC methodology

Data Management

Have Resources for Management of these Data Been Identified?: Yes
Approximate Percentage of Budget for these Data Devoted to Data Management: Unknown
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: yes
Approximate Delay Between Data Collection and Dissemination: unknown
If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed:

no delay
Actual or Planned Long-Term Data Archive Location: To Be Determined
If To Be Determined, Unable to Archive, or No Archiving Intended, Explain:

NCEI cite yet to be determined
Approximate Delay Between Data Collection and Archiving: unknown
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?:

IT Security and Contingency Plan for the system establishes procedures and applies to the functions, operations, and resources necessary to recover and restore data as hosted in the Western Regional Support Center in Seattle, Washington, following a disruption.

Lineage

Process Steps

Process Step 1

CC ID: 200565
Description:

See methodology section.

Catalog Details

Catalog Item ID: 17275
GUID: gov.noaa.nmfs.inport:17275
Metadata Record Created By: Doug Turnbull
Metadata Record Created: 2012-12-19 19:24+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2023-05-30 18:10+0000
Metadata Record Published: 2016-05-18
Owner Org: AFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2016-05-18
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2017-05-18