Data Package Metadata View Summary

Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

General Information

Data Package:

Local Identifier:

knb-lter-jrn.210437110.1

Title:

Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

Alternate Identifier:

DOI PLACE HOLDER

Abstract:

30-minute Soil Moisture data is measured at 10cm, 20 cm, and 30 cm soil depths at the NPP G-BASN substation located in center of 70m x 70m Jornada LTER NPP G-BASN site. Collection of soil volumetric water content data at Jornada LTER NPP sites, New Mexico, supports the environmental monitoring objectives of the Jornada LTER monitoring program that look at plant-soil water dynamics. Volumetric water content, bulk electrical conductivity, soil temperature, and bulk dielectric permittivity are measured every 30 minutes. This is an ONGOING dataset.

Publication Date:

2024-05-14

For more information:
Visit:	DOI PLACE HOLDER

Time Period

Begin:

2013-08-12

End:

2024-05-10

People and Organizations
Contact:	Data Manager(JRN-LTER Information Manager) [ email ]
Creator:	Duniway, Michael (JRN LTER, co-Principal Investigator)

Data Entities
Data Table Name:	npp_cr300_g-basn_sub_vwc_30min_L2_rev_1.csv
Description:	Main data table from Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

Detailed Metadata

Data Entities

Data Table

Data:

https://pasta-s.lternet.edu/package/data/eml/knb-lter-jrn/210437110/1/e6506a7a316fb13fa5ed40a771f058d2

Name:

npp_cr300_g-basn_sub_vwc_30min_L2_rev_1.csv

Description:

Main data table from Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

Number of Records:

188335

Number of Columns:

Methods and protocols used in the collection of this data package

Description:

Data processing using the GCE Data Toolbox for MATLAB

Software:

Title:

GCE Data Toolbox for MATLAB

Author(s):

Organization:

Georgia Coastal Ecosystems LTER

Email Address:

gcelter@uga.edu

Abstract:

The GCE Data Toolbox is a comprehensive library of functions for metadata-based analysis quality control, transformation and management of ecological data sets. The toolbox is based on the GCE Data Structure, a MATLAB specification for storing tabular data along with all information required to interpret the data and generate formatted metadata (documentation). Metadata fields in the structure are queried by toolbox functions for all operations, allowing functions to process and format values appropriately based on the type of information they represent. This semantic processing approach supports highly automated and intelligent data analysis and ensures data set validity throughout all processing steps.

Implementation Info:

Distribution:

Url:

https://gce-svn.marsci.uga.edu/trac/GCE_Toolbox

Version Number:

Toolbox Version 3.9.9b (06-Mar-2019)

Quality Control
Quality Control Step 1:

Description:

Quality control analysis was performed using the GCE Data Toolbox for MATLAB software. Column data types are validated upon importing the table into MATLAB, and qualifier flags are automatically generated for data values based on QA/QC criteria for each data column pre-defined in metadata templates (e.g. value range checks, sanity checks, pattern checks). Automatically-assigned qualifier flags are reviewed graphically and revised or augmented as deemed appropriate by JRN information management staff, based on metadata information from the contributor, values of other measured variables, or statistical tests. Qualifier flags are also assigned to values that are imputed or derived, revised, or otherwise differ from values in the original data submission. A column of coded qualifier flags is generated and included in the data table if flags are assigned to any value in a data column.

Table Structure

Object Name:

npp_cr300_g-basn_sub_vwc_30min_L2_rev_1.csv

Size:

86962855 byte

Authentication:

294cb0199fe65f993023455f88314cd7 Calculated By MD5

Character Encoding:

ASCII

Text Format:

Number of Header Lines:

Number of Foot Lines:

Record Delimiter:

\r\n

Line Number For One Record:

Orientation:

column

Simple Delimited:

Field Delimiter:	,
Quote Character:	"

Table Column Descriptions

Column Name:

Date

Year

YearDay

Hours

RECORD

Flag_RECORD

Batt_V

Flag_Batt_V

SiteID

VWC_503_10cm

Flag_VWC_503_10cm

EC_503_10cm

Flag_EC_503_10cm

Soil_Temp_503_10cm

Flag_Soil_Temp_503_10cm

P_503_10cm

Flag_P_503_10cm

Period_503_10cm

Flag_Period_503_10cm

Voltage_Ratio_503_10cm

Flag_Voltage_Ratio_503_10cm

VWC_503_20cm

Flag_VWC_503_20cm

EC_503_20cm

Flag_EC_503_20cm

Soil_Temp_503_20cm

Flag_Soil_Temp_503_20cm

P_503_20cm

Flag_P_503_20cm

Period_503_20cm

Flag_Period_503_20cm

Voltage_Ratio_503_20cm

Flag_Voltage_Ratio_503_20cm

VWC_503_30cm

Flag_VWC_503_30cm

EC_503_30cm

Flag_EC_503_30cm

Soil_Temp_503_30cm

Flag_Soil_Temp_503_30cm

P_503_30cm

Flag_P_503_30cm

Period_503_30cm

Flag_Period_503_30cm

Voltage_Ratio_503_30cm

Flag_Voltage_Ratio_503_30cm

VWC_504_10cm

Flag_VWC_504_10cm

EC_504_10cm

Flag_EC_504_10cm

Soil_Temp_504_10cm

Flag_Soil_Temp_504_10cm

P_504_10cm

Flag_P_504_10cm

Period_504_10cm

Flag_Period_504_10cm

Voltage_Ratio_504_10cm

Flag_Voltage_Ratio_504_10cm

VWC_504_20cm

Flag_VWC_504_20cm

EC_504_20cm

Flag_EC_504_20cm

Soil_Temp_504_20cm

Flag_Soil_Temp_504_20cm

P_504_20cm

Flag_P_504_20cm

Period_504_20cm

Flag_Period_504_20cm

Voltage_Ratio_504_20cm

Flag_Voltage_Ratio_504_20cm

VWC_504_30cm

Flag_VWC_504_30cm

EC_504_30cm

Flag_EC_504_30cm

Soil_Temp_504_30cm

Flag_Soil_Temp_504_30cm

P_504_30cm

Flag_P_504_30cm

Period_504_30cm

Flag_Period_504_30cm

Voltage_Ratio_504_30cm

Flag_Voltage_Ratio_504_30cm

VwcCorr_503_10cm

Flag_VwcCorr_503_10cm

VwcCorr_503_20cm

Flag_VwcCorr_503_20cm

VwcCorr_503_30cm

Flag_VwcCorr_503_30cm

VwcCorr_504_10cm

Flag_VwcCorr_504_10cm

VwcCorr_504_20cm

Flag_VwcCorr_504_20cm

VwcCorr_504_30cm

Flag_VwcCorr_504_30cm

Definition:

Date and time of observation. Time is in Mountain Standard Time (MST) or UTC/GMT -7

Calendar year

Numerical year day (day number within the current year)

Time of day in fractional hours

Record number generated by datalogger program

QA/QC flags for Record number generated by datalogger program (flagging criteria, where "x" is RECORD: x<0="I", manual)

Battery Voltage: 15 minute Minimum

QA/QC flags for Battery Voltage: 15 minute Minimum (flagging criteria, where "x" is Batt_V: x<12="W", x>=16="W")

Site identifier

Volume Water Content: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VWC_503_10cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I", manual)

Soil Electrical Conductivity: Sample measurement at 10 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 10 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is EC_503_10cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I", manual)

Soil Temperature: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Temperature: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Soil_Temp_503_10cm: x<-35="I", x>80="I", manual)

Permittivity: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Permittivity: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is P_503_10cm: x<1="I", x>81="I", manual)

Period Average: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Period Average: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Period_503_10cm: x<1="I", x>6="I", manual)

Voltage Ratio: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Voltage Ratio: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Voltage_Ratio_503_10cm: x<1="I", x>17="I", manual)

Volume Water Content: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VWC_503_20cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I", manual)

Soil Electrical Conductivity: Sample measurement at 20 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 20 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is EC_503_20cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I", manual)

Soil Temperature: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Temperature: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Soil_Temp_503_20cm: x<-35="I", x>80="I", manual)

Permittivity: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Permittivity: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is P_503_20cm: x<1="I", x>81="I", manual)

Period Average: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Period Average: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Period_503_20cm: x<1="I", x>6="I", manual)

Voltage Ratio: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Voltage Ratio: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Voltage_Ratio_503_20cm: x<1="I", x>17="I", manual)

Volume Water Content: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VWC_503_30cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I")

Soil Electrical Conductivity: Sample measurement at 30 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 30 cm soil depth Between perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is EC_503_30cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I")

Soil Temperature: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Soil Temperature: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Soil_Temp_503_30cm: x<-35="I", x>80="I")

Permittivity: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Permittivity: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is P_503_30cm: x<1="I", x>81="I")

Period Average: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Period Average: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Period_503_30cm: x<1="I", x>6="I")

Voltage Ratio: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Voltage Ratio: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is Voltage_Ratio_503_30cm: x<1="I", x>17="I")

Volume Water Content: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VWC_504_10cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I")

Soil Electrical Conductivity: Sample measurement at 10 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 10 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is EC_504_10cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I")

Soil Temperature: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Temperature: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Soil_Temp_504_10cm: x<-35="I", x>80="I")

Permittivity: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Permittivity: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is P_504_10cm: x<1="I", x>81="I")

Period Average: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Period Average: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Period_504_10cm: x<1="I", x>6="I")

Voltage Ratio: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Voltage Ratio: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Voltage_Ratio_504_10cm: x<1="I", x>17="I")

Volume Water Content: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VWC_504_20cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I")

Soil Electrical Conductivity: Sample measurement at 20 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 20 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is EC_504_20cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I")

Soil Temperature: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Temperature: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Soil_Temp_504_20cm: x<-35="I", x>80="I")

Permittivity: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Permittivity: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is P_504_20cm: x<1="I", x>81="I")

Period Average: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Period Average: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Period_504_20cm: x<1="I", x>6="I")

Voltage Ratio: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Voltage Ratio: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Voltage_Ratio_504_20cm: x<1="I", x>17="I")

Volume Water Content: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VWC_504_30cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>0.80 & x<1)="E", x>=1="I")

Soil Electrical Conductivity: Sample measurement at 30 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Electrical Conductivity: Sample measurement at 30 cm soil depth Under perennial Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is EC_504_30cm: x<0="I", x==0="W", x==-0.0001="W", x>3="I")

Soil Temperature: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Soil Temperature: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Soil_Temp_504_30cm: x<-35="I", x>80="I")

Permittivity: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Permittivity: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is P_504_30cm: x<1="I", x>81="I")

Period Average: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Period Average: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plant using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Period_504_30cm: x<1="I", x>6="I")

Voltage Ratio: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Voltage Ratio: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is Voltage_Ratio_504_30cm: x<1="I", x>17="I")

Volume Water Content Temperature Corrected: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 10 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VwcCorr_503_10cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I", manual)

Volume Water Content Temperature Corrected: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 20 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VwcCorr_503_20cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I", manual)

Volume Water Content Temperature Corrected: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 30 cm soil depth Between Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 509 (flagging criteria, where "x" is VwcCorr_503_30cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I")

Volume Water Content Temperature Corrected: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 10 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VwcCorr_504_10cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I")

Volume Water Content Temperature Corrected: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 20 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VwcCorr_504_20cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I")

Volume Water Content Temperature Corrected: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510

QA/QC flags for Volume Water Content Temperature Corrected: Measurement at 30 cm soil depth Under Bouteloua eriopoda (black grama) grass plants using Campbell Scientific CS650 soil moisture sensor offset from neutron probe Access Tube ID 510 (flagging criteria, where "x" is VwcCorr_504_30cm: (x>-0.04 & x<=0)="E", (x>-0.1 & x<=-0.04)="Q", (x<=-0.10)="I", (x>=0 & x<-0.03)="E", (x>0.80 & x<1)="E", x>=1="I")

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

Code	NaN
Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

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Expl	value not recorded or censored based on quality control analysis (see methods)

Accuracy Report:

Accuracy Assessment:

Coverage:

Methods:

Data Package Usage Rights

This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data ("Data User" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you.

Keywords

By Thesaurus:
(No thesaurus)	soil volumetric water content
LTER Controlled Vocabulary	soil water, soil moisture, soil water content, soil temperature, electrical conductivity
JRN Dataset Keywords	Climate, Soils, and Atmosphere, core, long-term
Jornada Project Names	NPP, study 437
Jornada Place Names	NPP locations, T-WEST
LTER Core Area	Disturbance

Methods and Protocols

These methods, instrumentation and/or protocols apply to all data in this dataset:

Methods and protocols used in the collection of this data package

Description:

Summary: A vertical profile of 2 sets of 3 Campbell Scientific CS650 water content reflectometers are installed at 10 cm, 20 cm, and 30 cm soil depths with each set located 4 inches from a different neutron probe access tube where monthly soil water content measurements are made beginning at 30 cm, thus providing frequent volumetric water content measurements in the dynamic top 30 cm of the soil profile to augment less frequently made soil water content measurements in the deeper soil profile.

Instrument(s):

Water Content Reflectometer; Manufacturer: Campbell Scientific Instruments, Model: CS650; Parameter: Relative Dielectric Permittivity (Range: 1 to 81, Accuracy: range 1 to 40: +/- (2% of reading + 0.6) for solution EC <= dS/m; range 40 to 80: +/- (1.4 for solution EC <= 3 dS/m), Precision: <0.02; Parameter: Volumetric Water Content using Topp Equation (m^3/m^3) (Range: 5% to 50%, Accuracy: +/-3% VWC typical in mineral soils where solution EC <=3 dS/m, Precision: <0.05%; Parameter: Electrical Conductivity (Range solution EC: 0 to 3 dS/m, Range Bulk EC: 0 to 3 dS/m, Accuracy: +/-(5% of reading + 0.05 dS/m), Precision: 0.5% of BEC; Parameter: Temperature (Soil measurement range: -10 to +70 degrees C, Operational range: 0 to +70 degrees C, Accuracy: +/- 0.5 degees C for probe body buried in soil, Precision: +/- 0.02 degrees C; Parameter: Sensing Volume = 7800 cm^3

Description:

Method - Sensor readings are taken every 30 minutes by a Campbell Scientific Instruments (CSI) CR206X data logger and converted to volumetric water content by the CR206X datalogger program (e.g., G-Basn_CR206X_20150925.cr1). Variables measured or calculated by the datalogger program are Volumetric Water Content, Bulk Electrical Conductivity, Soil Temperature, Bulk Dielectric Permittivity, Period Average, and Voltage Ratio. These are downloaded hourly from each remote site via a 900 MHz spread spectrum wireless radio network using CSI LoggerNet software. The data are parsed, quality-checked, documented and archived in the JRN-LTER Information Management office using data retrieval and parsing functions in the GCE Data Toolbox for MATLAB (https://gce-lter.marsci.uga.edu/lter/research/tools/data_toolbox.htm).

Sampling Area and Study Extent

Sampling Description:

Measurements are made once every 30 minutes.

Sampling Extent:

Time Period

Begin:

2013-08-12

End:

2024-05-10

Sampling Extent:

Geographic Region:

Description:

NPP G-BASN site. Precise geographic coordinates of the meteorological station are available upon request; please contact the Data Manager.

Bounding Coordinates:

Northern:	32.669000	Southern:	32.488000
Western:	-106.865000	Eastern:	-106.713000

These methods, instrumentation, and/or protocols apply to the data table npp_cr300_g-basn_sub_vwc_30min_L2_rev_1.csv:

Methods and protocols used in the collection of this data package

Description:

Data processing using the GCE Data Toolbox for MATLAB

Software:

Title:

GCE Data Toolbox for MATLAB

Author(s):

Organization:

Georgia Coastal Ecosystems LTER

Email Address:

gcelter@uga.edu

Abstract:

Implementation Info:

Distribution:

Url:

https://gce-svn.marsci.uga.edu/trac/GCE_Toolbox

Version Number:

Toolbox Version 3.9.9b (06-Mar-2019)

Quality Control
Quality Control Step 1:

Description:

People and Organizations

Publishers:

Organization:

Environmental Data Initiative

Email Address:

info@edirepository.org

Web Address:

https://edirepository.org

Id:

https://ror.org/0330j0z60

Creators:

Individual:

Michael Duniway

Organization:

JRN LTER

Position:

co-Principal Investigator

Email Address:

mduniway@usgs.gov

Contacts:

Individual:

Data Manager

Position:

JRN-LTER Information Manager

Address:

Jornada Experimental Range, P.O. Box 30003, MSC 3JER, New Mexico State University, Las Cruces, NM,

88003-8003

Email Address:

jornada.data@nmsu.edu

Temporal, Geographic and Taxonomic Coverage

Temporal, Geographic and/or Taxonomic information that applies to all data in this dataset:

Time Period

Begin:

2013-08-12

End:

2024-05-10

Geographic Region:

Description:

NPP G-BASN site. Precise geographic coordinates of the meteorological station are available upon request; please contact the Data Manager.

Bounding Coordinates:

Northern:	32.669000	Southern:	32.488000
Western:	-106.865000	Eastern:	-106.713000

Project

Parent Project Information:

Title:

Jornada Basin LTER: Wireless network of meteorological stations and soil moisture sensors at 15 NPP sites (Study 437)

Personnel:

Individual:

John Anderson

Organization:

JRN LTER

Position:

Research Site Manager

Address:

Jornada Experimental Range, P.O. Box 30003, MSC 3JER, NMSU,

Las Cruces, NM 88003-8003

Email Address:

janderso@jornada-vmail.nmsu.edu

Role:

project leader

Abstract:

Collection of soil volumetric water content data at Jornada LTER NPP sites, New Mexico, supports the environmental monitoring objectives of the Jornada LTER monitoring program that look at plant-soil water dynamics. Measurements are made every 30 minutes and downloaded hourly from each remote site via a 900 MHz spread spectrum wireless radio network. Variables measured include Volumetric Water Content, Bulk Electrical Conductivity, Soil Temperature, Bulk Dielectric Permittivity, Period Average, and Voltage Ratio.

Funding:

Funded by Jornada LTER program under NSF grant DEB-1832194

Maintenance

Maintenance:

Description:	ongoing
Frequency:

Other Metadata

Additional Metadata

additionalMetadata
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        |     |     |     |     |___text 'user defined unit decisiemensPerMeter'
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Copyright 2024 Environmental Data Initiative. This material is based upon work supported by the National Science Foundation under grants #2223103 and #2223104. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. Please contact us with questions, comments, or for technical assistance regarding this web site or the Environmental Data Initiative. Please read our privacy policy to know what information we collect about you and to understand your privacy rights.

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Data Package Metadata View Summary

Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

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Data Table

Author(s):

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Methods and Protocols

These methods, instrumentation and/or protocols apply to all data in this dataset:

These methods, instrumentation, and/or protocols apply to the data table npp_cr300_g-basn_sub_vwc_30min_L2_rev_1.csv:

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Maintenance

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Recently Updated

Data Package Metadata View Summary

Jornada Basin LTER: Wireless substation at NPP G-BASN site: 30-minute soil volumetric water content data: 2013 - ongoing

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These methods, instrumentation and/or protocols apply to all data in this dataset:

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People and Organizations

Temporal, Geographic and Taxonomic Coverage

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