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Summary
Item Identification
Keywords
Physical Location
Data Set Info
Support Roles
Extents
Access Info
Distribution Info
Issues
Tech Environment
Data Quality
Data Management
Lineage
Child Items
Catalog Details

Summary

Short Citation
Pacific Islands Fisheries Science Center, 2024: Experimental pelagic surface longline data collected during NOAA R/V Townsend Cromwell cruise in 1990 at the SE Hancock Seamount, https://www.fisheries.noaa.gov/inport/item/5897.
Full Citation Examples

Abstract

During Townsend Cromwell (TC) Cruise 90-06, experimental pelagic longlining was conducted for swordfish, Xiphias gladius. Pelagic longline gear consisted of a 0.79 cm diameter nylon/cotton line, which is negatively buoyant. Length of mainline was initially 2,055 m but was later expanded to 2,878 m. During the first five sets, No. 28 circle hooks were used with a dropper length of 1 m. Thereafter, length of 3.6 m were used. During most sets the mainline was buoyed to the surface at 411 m interval and droppers attached to the mainline at 14.5 m intervals. On each set, a single blue or green chemiluminescent Cyalume stick was attached to the snap end of every other dropper. The majority of sets had hooks baited with whole Loligo squid. All sets were soaked during the night; soak time was 2.5-3.5 hours.

Distribution Information

Access Constraints:

None

Child Items

Type Title
Entity RP050AA3_V

Contact Information

Point of Contact
Christopher Y Tokita
christopher.tokita@noaa.gov
(808)725-5342

Metadata Contact
Brent M Miyamoto
brent.miyamoto@noaa.gov
808-725-5340

Extents

Geographic Area 1

179° W, 180° E, 30° N, 29° S

SE Hancock Seamount

Time Frame 1
1990-07-28 - 1990-08-07

TC 9006 (TC-154) haul dates

Item Identification

Title: Experimental pelagic surface longline data collected during NOAA R/V Townsend Cromwell cruise in 1990 at the SE Hancock Seamount
Short Name: RP050AA3 Longline Report (Pelagic Surface Longline Report)
Status: Completed
Creation Date: 2017-03-28
Revision Date: 2017-04-14
Abstract:

During Townsend Cromwell (TC) Cruise 90-06, experimental pelagic longlining was conducted for swordfish, Xiphias gladius. Pelagic longline gear consisted of a 0.79 cm diameter nylon/cotton line, which is negatively buoyant. Length of mainline was initially 2,055 m but was later expanded to 2,878 m. During the first five sets, No. 28 circle hooks were used with a dropper length of 1 m. Thereafter, length of 3.6 m were used. During most sets the mainline was buoyed to the surface at 411 m interval and droppers attached to the mainline at 14.5 m intervals. On each set, a single blue or green chemiluminescent Cyalume stick was attached to the snap end of every other dropper. The majority of sets had hooks baited with whole Loligo squid. All sets were soaked during the night; soak time was 2.5-3.5 hours.

Purpose:

Conduct experimental pelagic longlining for swordfish, Xiphias gladius

Notes:

AA3 record count: 2,347

Supplemental Information:

SOURCE ID: RP050

Keywords

Theme Keywords

Thesaurus Keyword
UNCONTROLLED
None Pelagic Surface Longline
None PIFSC
None PIFSC Historical
None RP
None SIS
None Swordfish
None Townsend Cromwell TC

Spatial Keywords

Thesaurus Keyword
UNCONTROLLED
None SE Hancock Seamount

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: Oracle Database
Maintenance Frequency: As Needed
Data Presentation Form: Table (digital)
Distribution Liability:

While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.

Support Roles

Data Steward

CC ID: 388897
Date Effective From: 2017
Date Effective To:
Contact (Person): Miyamoto, Brent M
Address: 1845 Wasp Blvd.
Honolulu, HI 96818
USA
Email Address: brent.miyamoto@noaa.gov
Phone: 808-725-5340
Business Hours: 8:15 a.m. - 5:15 p.m. HST

Distributor

CC ID: 388895
Date Effective From: 2017
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

CC ID: 388896
Date Effective From: 2017
Date Effective To:
Contact (Person): Miyamoto, Brent M
Address: 1845 Wasp Blvd.
Honolulu, HI 96818
USA
Email Address: brent.miyamoto@noaa.gov
Phone: 808-725-5340
Business Hours: 8:15 a.m. - 5:15 p.m. HST

Point of Contact

CC ID: 388898
Date Effective From: 2017
Date Effective To:
Contact (Person): Tokita, Christopher Y
Address: 1845 Wasp Blvd.
Honolulu, HI 96818
USA
Email Address: christopher.tokita@noaa.gov
Phone: (808)725-5342
Business Hours: 8:00 a.m. - 4:30 p.m. HST M-F

Extents

Currentness Reference: Ground Condition

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 388889
W° Bound: 179
E° Bound: 180
N° Bound: 30
S° Bound: 29
Description

SE Hancock Seamount

Extent Group 1 / Time Frame 1

CC ID: 237035
Time Frame Type: Range
Start: 1990-07-28
End: 1990-08-07
Description:

TC 9006 (TC-154) haul dates

Access Information

Security Class: Unclassified
Data Access Procedure:

Send written request to PIFSC and requires approval by the PIFSC data owner

Data Access Constraints:

None

Metadata Access Constraints:

None

Metadata Use Constraints:

None

Distribution Information

Distribution 1

CC ID: 1088064
Start Date: 2021-09
End Date: Present
Download URL: https://oceanwatch.pifsc.noaa.gov/xfer/PIFSC_PIRO_bulk_data_download_InPort_5897.tgz
Distributor: Pacific Islands Fisheries Science Center (PIFSC) (2017 - Present)
File Type (Deprecated): csv (comma-separated values)
Distribution Format: CSV - Comma Separated Values (Text)

Issues

Issue 1

CC ID: 388957
Issue Date: 2017-03-24
Author: Miyamoto, Brent M
Issue:

RESOLVED ISSUES: 4/14/2017

1) STATION 15 (135 records)

SEQUENCE NUMBER 00000001-00000135, HAUL DATE/TIME 28-JUL-1990 0124 => 27-JUL-1990 2356

2) STATION 54 (136 RECORDS)

SEQUENCE NUMBER 00001174-00001309, HAUL DATE/TIME 03-AUG-1990 0124 => 02 AUG 1990 2042

3) STATION 067 (115 => 114 RECORDS)

SEQUENCE NUMBER 1904, DUPLICATE RECORD FOR HOOK NUMBER 107 DELETED

Technical Environment

Description:

Oracle database

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?: No
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
Approximate Delay Between Data Collection and Dissemination: 1 year
Actual or Planned Long-Term Data Archive Location: NCEI-MD
Approximate Delay Between Data Collection and Archiving: 1 year
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 and data entry was conducted at PIFSC to create ASCII fixed length flat files. Flat files were later loaded into an Oracle database.

Child Items

Rubric scores updated every 15m

Rubric Score Type Title
Entity RP050AA3_V

Catalog Details

Catalog Item ID: 5897
GUID: gov.noaa.nmfs.inport:5897
Metadata Record Created By: Christopher Y Tokita
Metadata Record Created: 2007-10-24 12:56+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2023-10-17 16:12+0000
Metadata Record Published: 2021-09-24
Owner Org: PIFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2021-09-24
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2022-09-24