2017 Akule Drone Survey Data
Data Set (DS) | Pacific Islands Fisheries Science Center (PIFSC)GUID: gov.noaa.nmfs.inport:56463 | Updated: October 20, 2022 | Published / External
Summary
Short Citation
Pacific Islands Fisheries Science Center, 2025: 2017 Akule Drone Survey Data, https://www.fisheries.noaa.gov/inport/item/56463.
Full Citation Examples
This dataset contains information on fishing activity on and size of akule schools spotted by a drone and fished using seine/fence nets for validating aerial estimates of akule school size around Oahu, Hawaii from Ovember 2017 to October 2018. The data contains information on date; start time and end time of searching by drone; the time and located a school was identified; the school size estimate; the life stage of most fish within the school; and environmental data collected at the beginning of the drone launch. The dataset also contains information from fished schools including the amount of catch from that school; the amount of fish estimated to have escaped from fishing gear; the estimated size of the school as viewed from the air by the drone; length measurements from the fished school when they were taken; and environmental data collected prior to fishing a school if the school was fished. There is no link between the drone estimate of fished schools in the fished data and drone estimates of schools in the drone data, drone flights were done separately on fishing days versus survey days.
Distribution Information
No Distributions available.
Access Constraints:Requires signing a PIFSC non-disclosure statement for fisheries confidential data.
Please cite NOAA Fisheries Pacific Islands Fisheries Science Center (PIFSC) when using the data.
Suggested citation: Pacific Islands Fisheries Science Center, 2020: 2017 Akule Drone Survey Data, https://www.fisheries.noaa.gov/inport/item/56463
Child Items
| Type | Title |
|---|---|
| Entity | AKULE_DRONE_2017_DRONE DATA |
| Entity | AKULE_DRONE_2017_ENVIRONMENTAL_DATA |
| Entity | AKULE_DRONE_2017_FISHING_DATA |
| Entity | AKULE_DRONE_2017_LENGTH_DATA |
Contact Information
Point of Contact
Brian J Langseth
brian.langseth@noaa.gov
808-725-5603
Metadata Contact
Brian J Langseth
brian.langseth@noaa.gov
808-725-5603
Extents
Oahu, Hawaii
2017 - 2018
Item Identification
| Title: | 2017 Akule Drone Survey Data |
|---|---|
| Status: | Completed |
| Abstract: |
This dataset contains information on fishing activity on and size of akule schools spotted by a drone and fished using seine/fence nets for validating aerial estimates of akule school size around Oahu, Hawaii from Ovember 2017 to October 2018. The data contains information on date; start time and end time of searching by drone; the time and located a school was identified; the school size estimate; the life stage of most fish within the school; and environmental data collected at the beginning of the drone launch. The dataset also contains information from fished schools including the amount of catch from that school; the amount of fish estimated to have escaped from fishing gear; the estimated size of the school as viewed from the air by the drone; length measurements from the fished school when they were taken; and environmental data collected prior to fishing a school if the school was fished. There is no link between the drone estimate of fished schools in the fished data and drone estimates of schools in the drone data, drone flights were done separately on fishing days versus survey days. |
| Purpose: |
Estimates of akule school size by drones to determine trends in abundance of akule along the west coast of Oahu, and estimates of school size by drones with corresponding catch amounts and escapement estimates from purse seining of the akule school to determine the accuracy of the drone estimate. |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | FRMD |
| None | PIFSC |
| None | SAP |
Physical Location
| Organization: | Pacific Islands Fisheries Science Center |
|---|---|
| City: | Honolulu |
| State/Province: | HI |
| Country: | USA |
Data Set Information
| Data Set Scope Code: | Data Set |
|---|---|
| Data Set Type: | CSV Files |
| Maintenance Frequency: | None Planned |
| Data Presentation Form: | Table (digital) |
Support Roles
Distributor
| Date Effective From: | 2019 |
|---|---|
| Date Effective To: | |
| Contact (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 |
| URL: | https://www.pifsc.noaa.gov |
| Business Hours: | 8:00 a.m. - 4:30 p.m. |
Metadata Contact
| Date Effective From: | 2019 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Langseth, Brian J |
| Address: |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address: | brian.langseth@noaa.gov |
| Phone: | 808-725-5603 |
Point of Contact
| Date Effective From: | 2019 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Langseth, Brian J |
| Address: |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address: | brian.langseth@noaa.gov |
| Phone: | 808-725-5603 |
Principal Investigator
| Date Effective From: | 2019 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Langseth, Brian J |
| Address: |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address: | brian.langseth@noaa.gov |
| Phone: | 808-725-5603 |
Extents
| Currentness Reference: | Ground Condition |
|---|
Extent Group 1
Extent Group 1 / Geographic Area 1
| Description |
Oahu, Hawaii |
|
|---|---|---|
Extent Group 1 / Time Frame 1
| Time Frame Type: | Range |
|---|---|
| Start: | 2017 |
| End: | 2018 |
Extent Group 2
Access Information
| Security Class: | Sensitive |
|---|---|
| Data Access Procedure: |
Send written request to PIFSC and requires approval by the PIFSC data owner. |
| Data Access Constraints: |
Requires signing a PIFSC non-disclosure statement for fisheries confidential data. |
| Data Use Constraints: |
Please cite NOAA Fisheries Pacific Islands Fisheries Science Center (PIFSC) when using the data. Suggested citation: Pacific Islands Fisheries Science Center, 2020: 2017 Akule Drone Survey Data, https://www.fisheries.noaa.gov/inport/item/56463 |
| Metadata Access Constraints: |
None |
| Metadata Use Constraints: |
None |
Technical Environment
| Description: |
Spreadsheet |
|---|
Data Quality
| Quality Control Procedures Employed: |
QC review prior to data entry. Further QC after data entry |
|---|
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?: | No |
| Is Access to the Data Limited Based on an Approved Waiver?: | Yes |
| Approximate Delay Between Data Collection and Dissemination: | 2 yrs |
| Actual or Planned Long-Term Data Archive Location: | To Be Determined |
| If To Be Determined, Unable to Archive, or No Archiving Intended, Explain: |
NCEI-MD does not accept sensitive data at this time. |
| 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?: |
PIFSC ITS performs scheduled back-ups. |
Lineage
| Lineage Statement: |
Data was collected in the field by Council contractor and entered in table format into electronic spreadsheets. Data was then provided to PIFSC. |
|---|
Child Items
Rubric scores updated every 15m
|
Type | Title |
|---|---|---|
| Entity | AKULE_DRONE_2017_DRONE DATA | |
| Entity | AKULE_DRONE_2017_ENVIRONMENTAL_DATA | |
| Entity | AKULE_DRONE_2017_FISHING_DATA | |
| Entity | AKULE_DRONE_2017_LENGTH_DATA |
Catalog Details
| Catalog Item ID: | 56463 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:56463 |
| Metadata Record Created By: | Brian J Langseth |
| Metadata Record Created: | 2019-05-28 16:30+0000 |
| Metadata Record Last Modified By: | SysAdmin InPortAdmin |
| Metadata Record Last Modified: | 2022-10-20 02:17+0000 |
| Metadata Record Published: | 2020-01-30 |
| Owner Org: | PIFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2020-01-30 |
| Metadata Review Frequency: | 1 Year |
| Metadata Next Review Date: | 2021-01-30 |