DIDSON ultrasonic video data - Untrawlable Habitat Strategic Initiative
Data Set (DS) | Northwest Fisheries Science Center (NWFSC)GUID: gov.noaa.nmfs.inport:30871 | Updated: August 9, 2022 | Published / External
Summary
Short Citation
Northwest Fisheries Science Center, 2024: DIDSON ultrasonic video data - Untrawlable Habitat Strategic Initiative, https://www.fisheries.noaa.gov/inport/item/30871.
Full Citation Examples
The NWFSC FRAM Marine Habitat Ecology Team is involved in many aspects of the UHSI program but has focused on the application of DIDSON imaging sonars to aid in quantifying avoidance/attraction biases in fishes relative to two types of mobile sampling vehicles used for direct visual surveys. During 2016, the team is currently building databases from information collected during the 2014 and 2015 field season and conducting ongoing data analysis. In 2016, the MHE will be working with the UHSI Team on planning for and conducting field research in the Southern California Bight.
Ultrasonic video data.
Distribution Information
-
Ultrasonic video data
Data is stored on an external drive
Child Items
No Child Items for this record.
Contact Information
Point of Contact
W W Wakefield
Waldo.Wakefield@noaa.gov
541-867-0542
Metadata Contact
Metadata Contact
nmfs.nwfsc.metadata@noaa.gov
(206) 860-3433
Extents
-124.0472° W,
-124.0472° E,
44.6229° N,
44.6229° S
NOAA Fisheries NWFSC Newport Field Station
2014-01-01 - Present
Item Identification
| Title: | DIDSON ultrasonic video data - Untrawlable Habitat Strategic Initiative |
|---|---|
| Status: | In Work |
| Abstract: |
The NWFSC FRAM Marine Habitat Ecology Team is involved in many aspects of the UHSI program but has focused on the application of DIDSON imaging sonars to aid in quantifying avoidance/attraction biases in fishes relative to two types of mobile sampling vehicles used for direct visual surveys. During 2016, the team is currently building databases from information collected during the 2014 and 2015 field season and conducting ongoing data analysis. In 2016, the MHE will be working with the UHSI Team on planning for and conducting field research in the Southern California Bight. Ultrasonic video data. |
Physical Location
| Organization: | Northwest Fisheries Science Center |
|---|---|
| City: | Seattle |
| State/Province: | WA |
| Country: | USA |
Data Set Information
| Data Set Scope Code: | Data Set |
|---|---|
| Data Presentation Form: | Other |
Support Roles
Data Steward
| Date Effective From: | 2015-10-01 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Wakefield, W W |
| Address: |
OR |
| Email Address: | Waldo.Wakefield@noaa.gov |
| Phone: | 541-867-0542 |
Distributor
| Date Effective From: | 2015-10-01 |
|---|---|
| Date Effective To: | |
| Contact (Organization): | Northwest Fisheries Science Center (NWFSC) |
| Address: |
2725 Montlake Boulevard East Seattle, WA 98112 USA |
| Email Address: | nmfs.nwfsc.metadata@noaa.gov |
| Phone: | 206-860-3200 |
| URL: | NWFSC Home |
Metadata Contact
| Date Effective From: | 2015-10-01 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Contact, Metadata |
| Address: |
2725 Montlake Boulevard East Seattle, WA 98112 USA |
| Email Address: | nmfs.nwfsc.metadata@noaa.gov |
| Phone: | (206) 860-3433 |
Originator
| Date Effective From: | 2015-10-01 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Wakefield, W W |
| Address: |
OR |
| Email Address: | Waldo.Wakefield@noaa.gov |
| Phone: | 541-867-0542 |
Point of Contact
| Date Effective From: | 2015-10-01 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Wakefield, W W |
| Address: |
OR |
| Email Address: | Waldo.Wakefield@noaa.gov |
| Phone: | 541-867-0542 |
Extents
Extent Group 1
Extent Group 1 / Geographic Area 1
| W° Bound: | -124.0472 | |
|---|---|---|
| E° Bound: | -124.0472 | |
| N° Bound: | 44.6229 | |
| S° Bound: | 44.6229 | |
| Description |
NOAA Fisheries NWFSC Newport Field Station |
|
Extent Group 1 / Time Frame 1
| Time Frame Type: | Continuing |
|---|---|
| Start: | 2014-01-01 |
Extent Group 2
Extent Group 2 / Geographic Area 1
| W° Bound: | -124.0472 | |
|---|---|---|
| E° Bound: | -124.0472 | |
| N° Bound: | 44.6229 | |
| S° Bound: | 44.6229 | |
| Description |
Southern California Bight |
|
Extent Group 2 / Time Frame 1
| Time Frame Type: | Continuing |
|---|---|
| Start: | 2015-10-01 |
Extent Group 3
Extent Group 3 / Geographic Area 1
| W° Bound: | -124.0472 | |
|---|---|---|
| E° Bound: | -124.0472 | |
| N° Bound: | 44.6229 | |
| S° Bound: | 44.6229 | |
| Description |
Gulf of Mexico |
|
Extent Group 3 / Time Frame 1
| Time Frame Type: | Continuing |
|---|---|
| Start: | 2014-01-01 |
Access Information
| Security Class: | Unclassified |
|---|---|
| Data Access Procedure: |
At this time, contact the Data Manager for information on obtaining access to this data set. In the near future, the NWFSC will strive to provide all non-sensitive data resources as a web service in order to meet the NOAA Data Access Policy Directive (https://nosc.noaa.gov/EDMC/PD.DA.php). |
| Data Access Constraints: |
Data is stored on an external drive |
Distribution Information
Distribution 1
| Download URL: | https://www.nwfsc.noaa.gov/data/api/v1/source/marine_habitat.uhsi_didson_fact/selection.csv |
|---|---|
| Distributor: | |
| File Name: | DIDSON ultrasonic video data |
| Description: |
Ultrasonic video data |
Data Quality
| Quality Control Procedures Employed: |
Processes used to remove smaller-sized fish as well as sonar outlier removal algorithms. These data were collected and processed in accordance with established protocols and best practices under the direction of the projects Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology. |
|---|
Data Management
| Have Resources for Management of these Data Been Identified?: | No |
|---|---|
| Approximate Percentage of Budget for these Data Devoted to Data Management: | 0 |
| Do these Data Comply with the Data Access Directive?: | No |
| Is Access to the Data Limited Based on an Approved Waiver?: | No |
| If Distributor (Data Hosting Service) is Needed, Please Indicate: | No |
| Approximate Delay Between Data Collection and Dissemination: | 365 |
| If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed: |
The time required to process the data and perform data control procedures. |
| Actual or Planned Long-Term Data Archive Location: | NCEI-MD |
| Approximate Delay Between Data Collection and Archiving: | 365 |
| How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?: |
The Northwest Fisheries Science Center facilitates backup and recovery of all data and IT components which are managed by IT Operations through the capture of static (point-in-time) backup data to physical media. Once data is captured to physical media (every 1-3 days), a duplicate is made and routinely (weekly) transported to an offsite archive facility where it is maintained throughout the data's applicable life-cycle. |
Lineage
| Lineage Statement: |
Multibeam sonar data is processed using DIDSON sonar and EchoView sonar software |
|---|
Catalog Details
| Catalog Item ID: | 30871 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:30871 |
| Metadata Record Created By: | Jeffrey W Cowen |
| Metadata Record Created: | 2016-02-23 17:38+0000 |
| Metadata Record Last Modified By: | SysAdmin InPortAdmin |
| Metadata Record Last Modified: | 2022-08-09 17:11+0000 |
| Metadata Record Published: | 2017-04-05 |
| Owner Org: | NWFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2017-04-05 |
| Metadata Review Frequency: | 1 Year |
| Metadata Next Review Date: | 2018-04-05 |