bycatch_oceanographic_fact
Entity (ENT) | Northwest Fisheries Science Center (NWFSC)GUID: gov.noaa.nmfs.inport:36434 | Updated: August 9, 2022 | Published / External
Entity Information
| Entity Type: | Data Table |
|---|---|
| Description: |
Bycatch reduction oceanographic details |
Data Attributes
Attribute Summary
|
|
Name | Type | Description |
|---|---|---|---|---|
|
100
|
bycatch_project_whid | int4 | Reference to the project details | |
|
100
|
mean_temperature_c | numeric | Mean temperature at fishing depth | |
|
100
|
depth_m | numeric | Mean fishing depth | |
|
100
|
block | varchar | A grouping of tows put together for study design purposes and statistical analysis | |
|
100
|
trawl_headrope_light_umol_m2_s1 | numeric | Mean light level at the trawl headrope | |
|
100
|
light_umol_m2_s1 | numeric | Mean light level at fishing depth | |
|
100
|
trawl_belly_light_umol_m2_s1 | numeric | Mean light level at the trawl belly | |
|
100
|
tow_number | int2 | Number of the tow |
Attribute Details
bycatch_project_whid
CC ID: 376529
| Data Storage Type: | int4 |
|---|---|
| Max Length: | 32 |
| Required: | No |
| Primary Key: | No |
| Precision: | 0 |
| Status: | Active |
| Description: |
Reference to the project details |
mean_temperature_c
CC ID: 376530
| Data Storage Type: | numeric |
|---|---|
| Max Length: | 5 |
| Required: | No |
| Primary Key: | No |
| Precision: | 1 |
| Status: | Active |
| Description: |
Mean temperature at fishing depth |
| Unit of Measure: | centigrade |
depth_m
CC ID: 376531
| Data Storage Type: | numeric |
|---|---|
| Max Length: | 10 |
| Required: | No |
| Primary Key: | No |
| Precision: | 4 |
| Status: | Active |
| Description: |
Mean fishing depth |
| Unit of Measure: | meters |
block
CC ID: 376532
| Data Storage Type: | varchar |
|---|---|
| Max Length: | 5 |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
A grouping of tows put together for study design purposes and statistical analysis |
trawl_headrope_light_umol_m2_s1
CC ID: 376533
| Data Storage Type: | numeric |
|---|---|
| Max Length: | 16 |
| Required: | No |
| Primary Key: | No |
| Precision: | 12 |
| Status: | Active |
| Description: |
Mean light level at the trawl headrope |
| Unit of Measure: | PPF (mol m-2s-1) |
light_umol_m2_s1
CC ID: 376534
| Data Storage Type: | numeric |
|---|---|
| Max Length: | 16 |
| Required: | No |
| Primary Key: | No |
| Precision: | 12 |
| Status: | Active |
| Description: |
Mean light level at fishing depth |
| Unit of Measure: | PPF (mol m-2s-1) |
trawl_belly_light_umol_m2_s1
CC ID: 376535
| Data Storage Type: | numeric |
|---|---|
| Max Length: | 16 |
| Required: | No |
| Primary Key: | No |
| Precision: | 12 |
| Status: | Active |
| Description: |
Mean light level at the trawl belly |
| Unit of Measure: | PPF (mol m-2s-1) |
tow_number
CC ID: 376536
| Data Storage Type: | int2 |
|---|---|
| Max Length: | 16 |
| Required: | No |
| Primary Key: | No |
| Precision: | 0 |
| Status: | Active |
| Description: |
Number of the tow |
Catalog Details
| Catalog Item ID: | 36434 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:36434 |
| Metadata Record Created By: | Jeffrey W Cowen |
| Metadata Record Created: | 2017-01-25 13:07+0000 |
| Metadata Record Last Modified By: | SysAdmin InPortAdmin |
| Metadata Record Last Modified: | 2022-08-09 17:11+0000 |
| Metadata Record Published: | 2017-02-13 |
| Owner Org: | NWFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2017-02-13 |
| Metadata Review Frequency: | 1 Year |
| Metadata Next Review Date: | 2018-02-13 |