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PIFSC Metadata Library > PIFSC Coral Reef Ecosystem Program (CREP) Metad... > Ecosystem Monitoring and Assessment > LBSP > Nutrient and water chemistry data of Aua Reef i... >

LBSP_Nutrients_DataDictionary_Aua_2022

Entity (ENT)  |  Pacific Islands Fisheries Science Center (PIFSC)
GUID: gov.noaa.nmfs.inport:69890  |  Updated: August 29, 2023  |  Published / External 
Summary
Item Identification
Entity Info
Data Attributes
Catalog Details

Summary

Abstract

Data dictionary for nutrients and water chemistry data from seawater samples collected along a water quality gradient in Aua reef, American Samoa.

Description

Data dictionary for nutrients and water chemistry data from seawater samples collected along a water quality gradient in Aua reef, American Samoa.

Entity Information

Entity Type
Data Table

Data Attribute / Type Description
LOCAL_DATE
DATE 		Local date water samples was collected (mm/dd/yyyy)
LOCAL_TIME
DATE 		Local time water sample was collected (hh:mm)
SITE_ID
TEXT 		An identifier for the ecological site at the island or atoll (Tutuila) associated with the water sample. Combines a 3-letter island code (TUT) with a 2-4 digit site number.
LATITUDE
NUMERIC 		Latitude in decimal degrees, WGS84, for the water sample.
LONGITUDE
NUMERIC 		Longitude in decimal degrees, WGS84, for the water sample.
CTD_TEMPERATURE
NUMERIC 		Measured temperature value in degrees Celsius from CTD cast at time and depth water sample was collected
CTD_SALINITY
NUMERIC 		Measured salinity value in Practical Salinity Units (PSU) from CTD cast at time and depth water sample was collected
PH
NUMERIC 		Measured pH value at time and depth water sample was collected, using pH sensor in situ
TSS
NUMERIC 		Total suspended sediments as meaured in mg/L (weight of sediment/volume of seawater)
CHL
NUMERIC 		Chlorophyll a (microg/L) from water sample analyzed by lab
TOTAL_N
NUMERIC 		Total dissolved nitrogen (micromol/L) from water sample analyzed by lab
TOTAL_P
NUMERIC 		Total dissolved phosphorus (micromol/L) from water sample analyzed by lab
PHOSPHATE
NUMERIC 		Dissolved phosphate (micromol/L) from water sample analyzed by lab
SILICATE
NUMERIC 		Dissolved silicate (micromol/L) from water sample analyzed by lab
NITRATE_NITRITE
NUMERIC 		Sum of dissolved nitrate and nitrite (micromol/L) from water sample analyzed by lab
AMMONIA
NUMERIC 		Dissolved ammonia (micromol/L) from water sample analyzed by lab

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: LBSP_Nutrients_DataDictionary_Aua_2022
Status: Completed
Publication Date: 2023
Abstract:

Data dictionary for nutrients and water chemistry data from seawater samples collected along a water quality gradient in Aua reef, American Samoa.

Entity Information

Entity Type: Data Table
Active Version?: Yes
Description:

Data dictionary for nutrients and water chemistry data from seawater samples collected along a water quality gradient in Aua reef, American Samoa.

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 LOCAL_DATE DATE Local date water samples was collected (mm/dd/yyyy)
100
 LOCAL_TIME DATE Local time water sample was collected (hh:mm)
100
 SITE_ID TEXT An identifier for the ecological site at the island or atoll (Tutuila) associated with the water sample. Combines a 3-letter island code (TUT) with a 2-4 digit site number.
100
 LATITUDE NUMERIC Latitude in decimal degrees, WGS84, for the water sample.
100
 LONGITUDE NUMERIC Longitude in decimal degrees, WGS84, for the water sample.
100
 CTD_TEMPERATURE NUMERIC Measured temperature value in degrees Celsius from CTD cast at time and depth water sample was collected
100
 CTD_SALINITY NUMERIC Measured salinity value in Practical Salinity Units (PSU) from CTD cast at time and depth water sample was collected
100
 PH NUMERIC Measured pH value at time and depth water sample was collected, using pH sensor in situ
100
 TSS NUMERIC Total suspended sediments as meaured in mg/L (weight of sediment/volume of seawater)
100
 CHL NUMERIC Chlorophyll a (microg/L) from water sample analyzed by lab
100
 TOTAL_N NUMERIC Total dissolved nitrogen (micromol/L) from water sample analyzed by lab
100
 TOTAL_P NUMERIC Total dissolved phosphorus (micromol/L) from water sample analyzed by lab
100
 PHOSPHATE NUMERIC Dissolved phosphate (micromol/L) from water sample analyzed by lab
100
 SILICATE NUMERIC Dissolved silicate (micromol/L) from water sample analyzed by lab
100
 NITRATE_NITRITE NUMERIC Sum of dissolved nitrate and nitrite (micromol/L) from water sample analyzed by lab
100
 AMMONIA NUMERIC Dissolved ammonia (micromol/L) from water sample analyzed by lab

Attribute Details

LOCAL_DATE

CC ID: 1232381
Seq. Order: 1
Data Storage Type: DATE
Required: No
Primary Key: No
Status: Active
Description:

Local date water samples was collected (mm/dd/yyyy)

LOCAL_TIME

CC ID: 1268068
Seq. Order: 2
Data Storage Type: DATE
Required: No
Primary Key: No
Status: Active
Description:

Local time water sample was collected (hh:mm)

SITE_ID

CC ID: 1268069
Seq. Order: 3
Data Storage Type: TEXT
Required: No
Primary Key: No
Status: Active
Description:

An identifier for the ecological site at the island or atoll (Tutuila) associated with the water sample. Combines a 3-letter island code (TUT) with a 2-4 digit site number.

LATITUDE

CC ID: 1268109
Seq. Order: 3
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Latitude in decimal degrees, WGS84, for the water sample.

LONGITUDE

CC ID: 1268110
Seq. Order: 3
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Longitude in decimal degrees, WGS84, for the water sample.

CTD_TEMPERATURE

CC ID: 1268070
Seq. Order: 4
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Measured temperature value in degrees Celsius from CTD cast at time and depth water sample was collected

CTD_SALINITY

CC ID: 1268071
Seq. Order: 5
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Measured salinity value in Practical Salinity Units (PSU) from CTD cast at time and depth water sample was collected

PH

CC ID: 1268072
Seq. Order: 6
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Measured pH value at time and depth water sample was collected, using pH sensor in situ

TSS

CC ID: 1268073
Seq. Order: 7
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Total suspended sediments as meaured in mg/L (weight of sediment/volume of seawater)

CHL

CC ID: 1268074
Seq. Order: 8
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Chlorophyll a (microg/L) from water sample analyzed by lab

TOTAL_N

CC ID: 1268075
Seq. Order: 9
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Total dissolved nitrogen (micromol/L) from water sample analyzed by lab

TOTAL_P

CC ID: 1268076
Seq. Order: 10
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Total dissolved phosphorus (micromol/L) from water sample analyzed by lab

PHOSPHATE

CC ID: 1268077
Seq. Order: 11
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Dissolved phosphate (micromol/L) from water sample analyzed by lab

SILICATE

CC ID: 1268078
Seq. Order: 12
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Dissolved silicate (micromol/L) from water sample analyzed by lab

NITRATE_NITRITE

CC ID: 1268079
Seq. Order: 13
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Sum of dissolved nitrate and nitrite (micromol/L) from water sample analyzed by lab

AMMONIA

CC ID: 1268080
Seq. Order: 14
Data Storage Type: NUMERIC
Required: No
Primary Key: No
Status: Active
Description:

Dissolved ammonia (micromol/L) from water sample analyzed by lab

Catalog Details

Catalog Item ID: 69890
GUID: gov.noaa.nmfs.inport:69890
Metadata Record Created By: Lori H Luers
Metadata Record Created: 2023-05-11 02:13+0000
Metadata Record Last Modified By: Lori H Luers
Metadata Record Last Modified: 2023-08-29 19:10+0000
Metadata Record Published: 2023-08-29
Owner Org: PIFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Review Frequency: 1 Year