ESD_DS_DataDict_2018_PRIA_CTD
Entity (ENT) | Pacific Islands Fisheries Science Center (PIFSC)GUID: gov.noaa.nmfs.inport:55946 | Updated: August 9, 2022 | Published / External
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Summary
Conductivity-Temperature-Depth entities and attributes for diel surveys.
DescriptionConductivity-Temperature-Depth entity for diel surveys.
Entity Information
Entity Type
Data Table
Data Attribute / Type | Description |
---|---|
DSUITEID
NUMERIC |
Unique identifier for each Diel Suite deployed |
EXPOCODE
TEXT |
Defined as the Ship ICES code + departure date formatted as YYYYMMDD |
CRUISE_COMMON_NAME
TEXT |
More descriptive name of cruise/mission and is usually in the format [MissionID]-[REGIONDesignation]-[IslandCode if only one visited] |
MISSION_CODE
TEXT |
A single designation that applies to all the rounds associated with a given mission/cruise |
ASSOC_REA_SITE
TEXT |
An identifier for the ecological site at the island or atoll (LOCATION) associated with the diel survey. Combines a 3-letter island code (derived from LOCATIONCODE) with a 2-4 digit site number. |
OCC_SITEID
TEXT |
A 3-dimensional identifier for the fixed location (LATITUDE and LONGITUDE) and depth where the subsurface temperature logger (STR) was deployed at the island or atoll (LOCATION). Includes "OCC" prefix, a 3-letter location code (derived from LOCATION), and a 3-digit site number. A newly deployed instrument is assigned to a pre-existing OCC_SITEID if its coordinates are within a 100-m diameter and its depth is within a 3-m depth cylinder of a pre-existing OCC_SITEID, otherwise, the instrument is assigned a new OCC_SITEID. |
REGION
TEXT |
The name of the region where the diel survey was conducted in the Pacific Islands region: American Samoa, Pacific Remote Island Areas, Mariana Archipelago, main Hawaiian Islands, Northwestern Hawaiian Islands. |
REGIONCODE
TEXT |
Code for the region surveyed in the Pacific Islands region: American Samoa (SAMOA), Pacific Remote Island Areas (PRIA), Mariana Archipelago (MARIAN), main Hawaiian Islands (MHI), Northwestern Hawaiian Islands (NWHI). |
LOCATION
TEXT |
Name of island or atoll where the sample was collected in the Pacific Islands region (REGION). |
LOCATIONCODE
TEXT |
3-Letter unique code for LOCATION. |
LATITUDE
NUMERIC |
Latitude in decimal degrees, WGS84, for the given Site |
LONGITUDE
NUMERIC |
Longitude in decimal degrees, WGS84, for the given Site |
DEPTH_M
NUMERIC |
Calculated depth value (m) from pressure, as logged during the CTD deployment. NULL if pressure is NULL. |
YEAR
NUMERIC |
Year of the mission |
UTCDATETIME
DATE |
UTC date and time of CTD cast (m/d/yyyy h:mm:ss), collected every 10 seconds to 5 minutes, depending on the site and year. |
CTD_SAMPLEINTERVAL_SEC
NUMERIC |
Sample interval for CTD data. |
PRESSURE_DB
NUMERIC |
Measured pressure value in decibars. |
TEMP_DEGC
NUMERIC |
Measured temperature value in degrees Celsius. |
SALN_PSU
NUMERIC |
Calculated salinity value in Practical Salinity Units (PSU) . |
DENSITY_SIGMAT
NUMERIC |
Calculated sigma-t density value, the density of seawater at atmospheric pressure minus 1000 kilograms/cubic meter. NULL if pressure is NULL. |
COND_S_PER_M
NUMERIC |
Measured conductivity value in Siemens per meter. Occasionally conductivity data cannot be recovered from the CTD, resulting in NULL values. |
Child Items
No Child Items for this record.
Contact Information
No contact information is available for this record.
Please contact the owner organization (PIFSC) for inquiries on this record.
Item Identification
Title: | ESD_DS_DataDict_2018_PRIA_CTD |
---|---|
Status: | Completed |
Abstract: |
Conductivity-Temperature-Depth entities and attributes for diel surveys. |
Notes: |
If CTD sensor failed to log pressure as in during a deployment in 2016, depth was calculated with pressures as recorded from ADCP. |
Entity Information
Entity Type: | Data Table |
---|---|
Active Version?: | Yes |
Description: |
Conductivity-Temperature-Depth entity for diel surveys. |
Change Summary: |
In 2021 columns were renamed and added to standardize data structure. |
Data Attributes
Attribute Summary
Name | Type | Description | ||
---|---|---|---|---|
100
|
DSUITEID | NUMERIC | Unique identifier for each Diel Suite deployed | |
100
|
EXPOCODE | TEXT | Defined as the Ship ICES code + departure date formatted as YYYYMMDD | |
100
|
CRUISE_COMMON_NAME | TEXT | More descriptive name of cruise/mission and is usually in the format [MissionID]-[REGIONDesignation]-[IslandCode if only one visited] | |
100
|
MISSION_CODE | TEXT | A single designation that applies to all the rounds associated with a given mission/cruise | |
100
|
ASSOC_REA_SITE | TEXT | An identifier for the ecological site at the island or atoll (LOCATION) associated with the diel survey. Combines a 3-letter island code (derived from LOCATIONCODE) with a 2-4 digit site number. | |
100
|
OCC_SITEID | TEXT | A 3-dimensional identifier for the fixed location (LATITUDE and LONGITUDE) and depth where the subsurface temperature logger (STR) was deployed at the island or atoll (LOCATION). Includes "OCC" prefix, a 3-letter location code (derived from LOCATION), and a 3-digit site number. A newly deployed instrument is assigned to a pre-existing OCC_SITEID if its coordinates are within a 100-m diameter and its depth is within a 3-m depth cylinder of a pre-existing OCC_SITEID, otherwise, the instrument is assigned a new OCC_SITEID. | |
100
|
REGION | TEXT | The name of the region where the diel survey was conducted in the Pacific Islands region: American Samoa, Pacific Remote Island Areas, Mariana Archipelago, main Hawaiian Islands, Northwestern Hawaiian Islands. | |
100
|
REGIONCODE | TEXT | Code for the region surveyed in the Pacific Islands region: American Samoa (SAMOA), Pacific Remote Island Areas (PRIA), Mariana Archipelago (MARIAN), main Hawaiian Islands (MHI), Northwestern Hawaiian Islands (NWHI). | |
100
|
LOCATION | TEXT | Name of island or atoll where the sample was collected in the Pacific Islands region (REGION). | |
100
|
LOCATIONCODE | TEXT | 3-Letter unique code for LOCATION. | |
100
|
LATITUDE | NUMERIC | Latitude in decimal degrees, WGS84, for the given Site | |
100
|
LONGITUDE | NUMERIC | Longitude in decimal degrees, WGS84, for the given Site | |
100
|
DEPTH_M | NUMERIC | Calculated depth value (m) from pressure, as logged during the CTD deployment. NULL if pressure is NULL. | |
100
|
YEAR | NUMERIC | Year of the mission | |
100
|
UTCDATETIME | DATE | UTC date and time of CTD cast (m/d/yyyy h:mm:ss), collected every 10 seconds to 5 minutes, depending on the site and year. | |
100
|
CTD_SAMPLEINTERVAL_SEC | NUMERIC | Sample interval for CTD data. | |
100
|
PRESSURE_DB | NUMERIC | Measured pressure value in decibars. | |
100
|
TEMP_DEGC | NUMERIC | Measured temperature value in degrees Celsius. | |
100
|
SALN_PSU | NUMERIC | Calculated salinity value in Practical Salinity Units (PSU) . | |
100
|
DENSITY_SIGMAT | NUMERIC | Calculated sigma-t density value, the density of seawater at atmospheric pressure minus 1000 kilograms/cubic meter. NULL if pressure is NULL. | |
100
|
COND_S_PER_M | NUMERIC | Measured conductivity value in Siemens per meter. Occasionally conductivity data cannot be recovered from the CTD, resulting in NULL values. |
Attribute Details
DSUITEID
Seq. Order: | 1 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Unique identifier for each Diel Suite deployed |
EXPOCODE
Seq. Order: | 2 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Defined as the Ship ICES code + departure date formatted as YYYYMMDD |
CRUISE_COMMON_NAME
Seq. Order: | 3 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
More descriptive name of cruise/mission and is usually in the format [MissionID]-[REGIONDesignation]-[IslandCode if only one visited] |
MISSION_CODE
Seq. Order: | 4 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
A single designation that applies to all the rounds associated with a given mission/cruise |
ASSOC_REA_SITE
Seq. Order: | 5 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
An identifier for the ecological site at the island or atoll (LOCATION) associated with the diel survey. Combines a 3-letter island code (derived from LOCATIONCODE) with a 2-4 digit site number. |
OCC_SITEID
Seq. Order: | 6 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
A 3-dimensional identifier for the fixed location (LATITUDE and LONGITUDE) and depth where the subsurface temperature logger (STR) was deployed at the island or atoll (LOCATION). Includes "OCC" prefix, a 3-letter location code (derived from LOCATION), and a 3-digit site number. A newly deployed instrument is assigned to a pre-existing OCC_SITEID if its coordinates are within a 100-m diameter and its depth is within a 3-m depth cylinder of a pre-existing OCC_SITEID, otherwise, the instrument is assigned a new OCC_SITEID. |
REGION
Seq. Order: | 7 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
The name of the region where the diel survey was conducted in the Pacific Islands region: American Samoa, Pacific Remote Island Areas, Mariana Archipelago, main Hawaiian Islands, Northwestern Hawaiian Islands. |
REGIONCODE
Seq. Order: | 8 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Code for the region surveyed in the Pacific Islands region: American Samoa (SAMOA), Pacific Remote Island Areas (PRIA), Mariana Archipelago (MARIAN), main Hawaiian Islands (MHI), Northwestern Hawaiian Islands (NWHI). |
LOCATION
Seq. Order: | 9 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Name of island or atoll where the sample was collected in the Pacific Islands region (REGION). |
LOCATIONCODE
Seq. Order: | 10 |
---|---|
Data Storage Type: | TEXT |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
3-Letter unique code for LOCATION. |
LATITUDE
Seq. Order: | 11 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Latitude in decimal degrees, WGS84, for the given Site |
LONGITUDE
Seq. Order: | 12 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Longitude in decimal degrees, WGS84, for the given Site |
DEPTH_M
Seq. Order: | 13 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Calculated depth value (m) from pressure, as logged during the CTD deployment. NULL if pressure is NULL. |
YEAR
Seq. Order: | 14 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Year of the mission |
UTCDATETIME
Seq. Order: | 15 |
---|---|
Data Storage Type: | DATE |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
UTC date and time of CTD cast (m/d/yyyy h:mm:ss), collected every 10 seconds to 5 minutes, depending on the site and year. |
CTD_SAMPLEINTERVAL_SEC
Seq. Order: | 16 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Sample interval for CTD data. |
PRESSURE_DB
Seq. Order: | 17 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Measured pressure value in decibars. |
TEMP_DEGC
Seq. Order: | 18 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Measured temperature value in degrees Celsius. |
SALN_PSU
Seq. Order: | 19 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Calculated salinity value in Practical Salinity Units (PSU) . |
DENSITY_SIGMAT
Seq. Order: | 20 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Calculated sigma-t density value, the density of seawater at atmospheric pressure minus 1000 kilograms/cubic meter. NULL if pressure is NULL. |
COND_S_PER_M
Seq. Order: | 21 |
---|---|
Data Storage Type: | NUMERIC |
Required: | No |
Primary Key: | No |
Status: | Active |
Description: |
Measured conductivity value in Siemens per meter. Occasionally conductivity data cannot be recovered from the CTD, resulting in NULL values. |
Catalog Details
Catalog Item ID: | 55946 |
---|---|
GUID: | gov.noaa.nmfs.inport:55946 |
Metadata Record Created By: | Annette M DesRochers |
Metadata Record Created: | 2019-03-22 19:33+0000 |
Metadata Record Last Modified By: | SysAdmin InPortAdmin |
Metadata Record Last Modified: | 2022-08-09 17:11+0000 |
Metadata Record Published: | 2021-08-03 |
Owner Org: | PIFSC |
Metadata Publication Status: | Published Externally |
Do Not Publish?: | N |
Metadata Last Review Date: | 2021-08-03 |
Metadata Review Frequency: | 1 Year |
Metadata Next Review Date: | 2022-08-03 |