Longline HARPs
Pacific Islands Fisheries Science Center
Project
(PRJ)
| ID: 25331
| Published / External
Created: 2015-06-11
|
Last Modified: 2022-08-09
Project (PRJ) | ID: 12848
ID: 25331
Project (PRJ)
* Discovery• First Pass
» Metadata Rubric
Item Identification
| * » Title | Longline HARPs |
|---|---|
| Short Name | |
| * Status | In Work |
| Creation Date | |
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| • Publication Date | |
| * » Abstract |
An ongoing issue of human impact on cetaceans in Hawaiian waters is false killer whale longline interactions. Acoustic cues have been previously implicated in attracting cetaceans to longline fishing gear, which may result in hooking or entanglement of whales. In Hawaii, false killer whales from the pelagic stock have been seriously injured or killed from interactions with the deep-set longline fishery. The rate at which they have been taken exceeds the potential biological removal (PBR) level and the pelagic stock has been deemed “Strategic” under the MMPA. In partnership with the PIFSC’s Fisheries Research and Monitoring Division, the CRP will outfit a set of small, autonomous recorders for attachment to longline gear. |
| * Purpose |
Miniature HARPs will be used acoustically monitor the Hawaii-based longline fishery for interactions with cetaceans, specifically false killer whales (Pseudorca crassidens). These recorders will be capable of continuous acoustic recording at 100 kHz sample rate for the duration of the longline set (up to 18 hours). Continuous recordings will fully characterize the interactions (including depredation) between cetaceans and fishing gear. Continuous, full-bandwidth data provide descriptions of vessel and gear sounds that may be attracting animals or yield information on entanglement, and will provide data adequate for identification of false killer whale sounds versus those of other cetaceans. |
| Notes |
see Single Recorder Deployments and Multiple Recorder Deployments datasets for more specific information. |
| Other Citation Details | |
| • Supplemental Information | |
| DOI (Digital Object Identifier) | |
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Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| None | acoustic monitoring |
| None | false killer whale |
| None | fishery interactions |
| None | HARP |
| None | longline fishery |
Temporal Keywords
| Thesaurus | Keyword |
|---|---|
* Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| None | Central Pacific Ocean |
| None | Hawaii EEZ |
| None | pelagic |
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Physical Location
| • » Organization | Pacific Islands Fisheries Science Center |
|---|---|
| • » City | Honolulu |
| • » State/Province | HI |
| • Country | USA |
| • » Location Description |
IRC 1845 Wasp Blvd., Bldg. 176 Honolulu, HI 96818 |
Project Information
| Project Type | Project |
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| Collection Method | Electronic |
Support Roles
| * » Support Role | Data Steward |
|---|---|
| * » Date Effective From | 2013 |
| Date Effective To | |
| Person | Oleson, Erin M |
| Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address | erin.oleson@noaa.gov |
| Phone | (808)725-5712 |
| Fax | |
| Mobile | |
| URL | |
| Business Hours | 9:00 a.m. - 5:00 p.m. |
| Contact Instructions |
| * » Support Role | Distributor |
|---|---|
| * » Date Effective From | 2013 |
| Date Effective To | |
| Person | Oleson, Erin M |
| Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address | erin.oleson@noaa.gov |
| Phone | (808)725-5712 |
| Fax | |
| Mobile | |
| URL | |
| Business Hours | 9:00 a.m. - 5:00 p.m. |
| Contact Instructions |
| * » Support Role | Metadata Contact |
|---|---|
| * » Date Effective From | 2013 |
| Date Effective To | |
| Person | Hill, Marie C |
| Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address | marie.hill@noaa.gov |
| Phone | (808)725-5710 |
| Fax | |
| Mobile | |
| URL | |
| Business Hours | |
| Contact Instructions |
contact by email |
| * » Support Role | Point of Contact |
|---|---|
| * » Date Effective From | 2013 |
| Date Effective To | |
| Person | Oleson, Erin M |
| Address |
1845 Wasp Blvd. Honolulu, HI 96818 USA |
| Email Address | erin.oleson@noaa.gov |
| Phone | (808)725-5712 |
| Fax | |
| Mobile | |
| URL | |
| Business Hours | 9:00 a.m. - 5:00 p.m. |
| Contact Instructions |
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Extents
| Currentness Reference |
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Extent Group 1
| Extent Description |
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Extent Group 1 / Geographic Area 1
| * » W° Bound | -180 |
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| * » E° Bound | -136 |
| * » N° Bound | 46 |
| * » S° Bound | -10 |
| * » Description |
Central Pacific Ocean |
Extent Group 1 / Vertical Extent
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| Vertical Minimum | |
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Extent Group 1 / Time Frame 1
| * » Time Frame Type | Continuing |
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| * » Start | 2013-02 |
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| Description |
see single and multiple recorder datasets for specific details. |
Access Information
| * » Security Class | Restricted |
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| * Security Classification System | |
| Security Handling Description | |
| • Data Access Policy |
Use of the data set must be cleared with NMFS/PIFSC/Protected Species Division |
| » Data Access Procedure |
Requestor will be asked to submit a request by email to Erin Oleson (erin.oleson@noaa.gov) or Marie Hill (marie.hill@noaa.gov) |
| • » Data Access Constraints |
Use of the data set must be cleared with NMFS/PIFSC/Protected Species Division |
| • Data Use Constraints |
Use of the data set must be cleared with NMFS/PIFSC/Protected Species Division |
| Metadata Access Constraints |
Use of the data set must be cleared with NMFS/PIFSC/Protected Species Division |
| Metadata Use Constraints |
Use of the data set must be cleared with NMFS/PIFSC/Protected Species Division |
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Technical Environment
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Data Quality
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Acronyms
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Child Items
Rubric scores updated every 15m
| Score | Type | Title |
|---|---|---|
| 56 | Data Set (DS) | Longline HARPs - Multiple Recorder Deployments |
| 56 | Data Set (DS) | Longline HARPs - Single Recorder Deployments |
| 73 | Data Set (DS) | Longline HARPs - Time-Depth Recorders |
Related Items
| Item Type | Relationship Type | Title |
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Catalog Details
| Catalog Item ID | 25331 |
|---|---|
| Metadata Record Created By | Marie C Hill |
| Metadata Record Created | 2015-06-11 16:24+0000 |
| Metadata Record Last Modified By | SysAdmin InPortAdmin |
| » Metadata Record Last Modified | 2022-08-09 17:11+0000 |
| Metadata Record Published | 2016-01-04 |
| Owner Org | PIFSC |
| Metadata Publication Status | Published Externally |
| Do Not Publish? | N |
| Metadata Workflow State | Published / External |
| Metadata Last Review Date | 2016-01-04 |
| Metadata Review Frequency | 1 Year |
| Metadata Next Review Date | 2017-01-04 |
| Tags |
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