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NEFSC Metadata Library > Fishery Monitoring & Research Division (FMRD) > Fisheries Sampling Branch (FSB) > Observer and At Sea Monitor Database (OBDBS) >

View: OBMSZ

Entity (ENT)  |  Northeast Fisheries Science Center (NEFSC)
GUID: gov.noaa.nmfs.inport:33302  |  Updated: August 9, 2022  |  Published / External 

Item Identification

Title: View: OBMSZ
Short Name: OBMSZ
Status: Completed
Abstract:

Observer Gillnet Meshsize Data
Notes:

Loaded by batch 8949, 07-06-2016 08:23

Entity Information

Entity Type: Data View
Active Version?: Yes
Schema Name: OBDBS
Description:

Observer Gillnet Meshsize Data

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 PROGRAM VARCHAR2 First three digits of links. Code that identifies program, see OBPROGRAM table. Collected for ASM where applicable.
100
 YEAR VARCHAR2 Year Landed; characters 4 - 7 of link1 - link6. Collected for ASM where applicable.
100
 MONTH VARCHAR2 Month landed, the 8 - 9 characters in all link fields. Collected for ASM where applicable.
100
 TRIPID VARCHAR2 May 1994 - current: 6 - character trip id; first three characters are the observer id number (obsid) and the second are the ordinal number of trips the observer has taken for the current year. Collected for ASM where applicable.
100
 LINK1 VARCHAR2 15-character Key field linking tables at the trip level; made up of: program + year + month + tripid. Appears as first 15 characters in all 'LINK ' fields. Collected for ASM where applicable.
100
 LINK4 VARCHAR2 Key field linking tables at the gear level; made up of: link1 + (2-character ) gearnum. Collected for ASM where applicable.
100
 NUMNETS NUMBER Number of individual nets at mesh size. Collected for ASM where applicable.
100
 MESHSIZE NUMBER GGG: Mesh size INCHES obtained by using calipers on stretched net,or from Captain. OBMSZ: New in 2001.
100
 ACTEST VARCHAR2 Indicator of whether the mesh size was an actual or estimated measurement. 1 - actual, 2 = estimate, 0 = unknown. Collected for ASM where applicable.
100
 MSZCOMMENTS VARCHAR2 Additional information regarding mesh size. Collected for ASM where applicable.

Attribute Details

PROGRAM

CC ID: 330001
Seq. Order: 1
Data Storage Type: VARCHAR2
Max Length: 3
Required: No
Primary Key: No
Status: Active
Description:

First three digits of links. Code that identifies program, see OBPROGRAM table. Collected for ASM where applicable.
General Data Type: VARCHAR2

YEAR

CC ID: 330003
Seq. Order: 2
Data Storage Type: VARCHAR2
Max Length: 4
Required: No
Primary Key: No
Status: Active
Description:

Year Landed; characters 4 - 7 of link1 - link6. Collected for ASM where applicable.
General Data Type: VARCHAR2

MONTH

CC ID: 330004
Seq. Order: 3
Data Storage Type: VARCHAR2
Max Length: 2
Required: No
Primary Key: No
Status: Active
Description:

Month landed, the 8 - 9 characters in all link fields. Collected for ASM where applicable.
General Data Type: VARCHAR2

TRIPID

CC ID: 330005
Seq. Order: 4
Data Storage Type: VARCHAR2
Max Length: 6
Required: No
Primary Key: No
Status: Active
Description:

May 1994 - current: 6 - character trip id; first three characters are the observer id number (obsid) and the second are the ordinal number of trips the observer has taken for the current year. Collected for ASM where applicable.
General Data Type: VARCHAR2

LINK1

CC ID: 330006
Seq. Order: 5
Data Storage Type: VARCHAR2
Max Length: 15
Required: No
Primary Key: No
Status: Active
Description:

15-character Key field linking tables at the trip level; made up of: program + year + month + tripid. Appears as first 15 characters in all 'LINK ' fields. Collected for ASM where applicable.
General Data Type: VARCHAR2

LINK4

CC ID: 330007
Seq. Order: 6
Data Storage Type: VARCHAR2
Max Length: 17
Required: No
Primary Key: No
Status: Active
Description:

Key field linking tables at the gear level; made up of: link1 + (2-character ) gearnum. Collected for ASM where applicable.
General Data Type: VARCHAR2

NUMNETS

CC ID: 330008
Seq. Order: 7
Data Storage Type: NUMBER
Max Length: 22
Required: No
Primary Key: No
Precision: 3
Scale: 0
Status: Active
Description:

Number of individual nets at mesh size. Collected for ASM where applicable.
General Data Type: NUMBER

MESHSIZE

CC ID: 330009
Seq. Order: 8
Data Storage Type: NUMBER
Max Length: 22
Required: No
Primary Key: No
Precision: 4
Scale: 2
Status: Active
Description:

GGG: Mesh size INCHES obtained by using calipers on stretched net,or from Captain. OBMSZ: New in 2001.
General Data Type: NUMBER

ACTEST

CC ID: 330010
Seq. Order: 9
Data Storage Type: VARCHAR2
Max Length: 1
Required: No
Primary Key: No
Status: Active
Description:

Indicator of whether the mesh size was an actual or estimated measurement. 1 - actual, 2 = estimate, 0 = unknown. Collected for ASM where applicable.
General Data Type: VARCHAR2

MSZCOMMENTS

CC ID: 330002
Seq. Order: 10
Data Storage Type: VARCHAR2
Max Length: 250
Required: No
Primary Key: No
Status: Active
Description:

Additional information regarding mesh size. Collected for ASM where applicable.
General Data Type: VARCHAR2

Catalog Details

Catalog Item ID: 33302
GUID: gov.noaa.nmfs.inport:33302
Metadata Record Created By: Patricia L Jones
Metadata Record Created: 2016-07-06 08:23+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2016-07-28
Owner Org: NEFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2016-07-28
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2017-07-28