Data Package Metadata   View Summary

Hubbard Brook Experimental Forest: 15-minute Precipitation Measurements, 2011 - present

General Information
Data Package:
Local Identifier:knb-lter-hbr.277.6
Title:Hubbard Brook Experimental Forest: 15-minute Precipitation Measurements, 2011 - present
Alternate Identifier:DOI PLACE HOLDER
Abstract:

Beginning in 2011, ten electronic weighing rain gauges were progressively implemented at the Hubbard Brook Experimental Forest to measure precipitation at 15-minute intervals. These data were gathered at the Hubbard Brook Experimental Forest in Thornton, NH, which is operated and maintained by the USDA Forest Service, Northern Research Station.

Publication Date:2021-10-15

Time Period
Begin:
2011-06-21
End:
2021-09-30

People and Organizations
Contact:Hubbard Brook Ecosystem Study [  email ]
Organization:USDA Forest Service, Northern Research Station
Associate:Campbell, John (USDA Forest Service, Northern Research Station, Associated Party)
Associate:Bailey, Amey (USDA Forest Service, Northern Research Station, Associated Party)
Associate:Lany, Nina (USDA Forest Service, Northern Research Station, Associated Party)
Associate:Green, Mark (USDA Forest Service, Northern Research Station, Associated Party)

Data Entities
Data Table Name:
Rain Gage 1 15-min precipitation
Description:
Rain Gage 1 15-min precipitation
Data Table Name:
Rain Gage 2 15-min precipitation
Description:
Rain Gage 2 15-min precipitation
Data Table Name:
Rain Gage 4 15-min precipitation
Description:
Rain Gage 4 15-min precipitation
Data Table Name:
Rain Gage 6 15-min precipitation
Description:
Rain Gage 6 15-min precipitation
Data Table Name:
Rain Gage 9 15-min precipitation
Description:
Rain Gage 9 15-min precipitation
Data Table Name:
Rain Gage 14 15-min precipitation
Description:
Rain Gage 14 15-min precipitation
Data Table Name:
Rain Gage 17 15-min precipitation
Description:
Rain Gage 17 15-min precipitation
Data Table Name:
Rain Gage 19 15-min precipitation
Description:
Rain Gage 19 15-min precipitation
Data Table Name:
Rain Gage 22 15-min precipitation
Description:
Rain Gage 22 15-min precipitation
Data Table Name:
Rain Gage 23 15-min precipitation
Description:
Rain Gage 23 15-min precipitation
Data Table Name:
Rain gage info
Description:
Rain gage info
Detailed Metadata

Data Entities


Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/6cf062694872bb6c1e9bc9c698bce6d9
Name:Rain Gage 1 15-min precipitation
Description:Rain Gage 1 15-min precipitation
Number of Records:354086
Number of Columns:4

Table Structure
Object Name:HBEF_RG1precipitation_15min.csv
Size:11323661 bytes
Authentication:572e36ece658cd032095eb5107f22c13 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max21.6 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/7b315628734919204b95c498395cc5c5
Name:Rain Gage 2 15-min precipitation
Description:Rain Gage 2 15-min precipitation
Number of Records:153100
Number of Columns:4

Table Structure
Object Name:HBEF_RG2precipitation_15min.csv
Size:4866307 bytes
Authentication:8460f7126cc342d06623952cdb9321d1 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max22.1 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/dd63708395324893f1fd436d904969d1
Name:Rain Gage 4 15-min precipitation
Description:Rain Gage 4 15-min precipitation
Number of Records:171392
Number of Columns:4

Table Structure
Object Name:HBEF_RG4precipitation_15min.csv
Size:5455572 bytes
Authentication:70f7b3ce0cb405fbd2e21a661ffb23cb Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max30.2 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/13a655aa9743032b2c99d819fc227fd9
Name:Rain Gage 6 15-min precipitation
Description:Rain Gage 6 15-min precipitation
Number of Records:349689
Number of Columns:4

Table Structure
Object Name:HBEF_RG6precipitation_15min.csv
Size:11183059 bytes
Authentication:5d93a93bc0381f69f2eb88462f2b9eb2 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max23.1 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/7008d8c6f1f4dce53b6533e1e38fe79d
Name:Rain Gage 9 15-min precipitation
Description:Rain Gage 9 15-min precipitation
Number of Records:171498
Number of Columns:4

Table Structure
Object Name:HBEF_RG9precipitation_15min.csv
Size:5459862 bytes
Authentication:b6c9cd655bb9bed80a9547761e7b82f8 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max20.8 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/e720074f3b43f69b3ccc65cb83d031e9
Name:Rain Gage 14 15-min precipitation
Description:Rain Gage 14 15-min precipitation
Number of Records:349684
Number of Columns:4

Table Structure
Object Name:HBEF_RG14precipitation_15min.csv
Size:11534241 bytes
Authentication:d248ae0e80b17d8f72277ae45d332f6a Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max26.2 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/de4566547cdd878ab846bdfea43df847
Name:Rain Gage 17 15-min precipitation
Description:Rain Gage 17 15-min precipitation
Number of Records:134056
Number of Columns:4

Table Structure
Object Name:HBEF_RG17precipitation_15min.csv
Size:4388930 bytes
Authentication:5944a0aafa6b1859f3931646d0a619a4 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max20.8 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/570fed5fcacf19d570f5e4a77071091d
Name:Rain Gage 19 15-min precipitation
Description:Rain Gage 19 15-min precipitation
Number of Records:360427
Number of Columns:4

Table Structure
Object Name:HBEF_RG19precipitation_15min.csv
Size:11888988 bytes
Authentication:8feaece038efd24b324a14873a49219e Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max26.2 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/08a7fd8ddab7666fb22d56ed7dd2d1e3
Name:Rain Gage 22 15-min precipitation
Description:Rain Gage 22 15-min precipitation
Number of Records:287286
Number of Columns:4

Table Structure
Object Name:HBEF_RG22precipitation_15min.csv
Size:9459760 bytes
Authentication:f785f3acdfae47fba260046bb3b0847d Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max23.6 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/83165a8167be90ff234f1123acf3d4b7
Name:Rain Gage 23 15-min precipitation
Description:Rain Gage 23 15-min precipitation
Number of Records:359666
Number of Columns:4

Table Structure
Object Name:HBEF_RG23precipitation_15min.csv
Size:11864295 bytes
Authentication:d61963bec2edefd3f1388efd8097ff1e Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
DateTime  
precip  
flag  
Definition:Rain gage identifierCollection DatePrecipitation sumFlag indicating gap-filled values
Storage Type:string  
date  
float  
string  
Measurement Type:nominaldateTimerationominal
Measurement Values Domain:
DefinitionRain gage identifier
FormatYYYY-MM-DD hh:mm:ss
Precision
Unitmillimeter
Typereal
Min
Max27.2 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionprecipitation directly measured
Source
Code Definition
Code1
Definitionprecipitation gap-filled from other stations
Source
Missing Value Code:      
CodeNA
Explnot recorded
Accuracy Report:        
Accuracy Assessment:        
Coverage:        
Methods:        

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/277/6/944724f6be36af00d0dc84d2c421764c
Name:Rain gage info
Description:Rain gage info
Number of Records:10
Number of Columns:6

Table Structure
Object Name:NOAHIV_rainGage_info.csv
Size:658 bytes
Authentication:67f06ffaffc8d32af8b3cef3bb33b614 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,

Table Column Descriptions
 
Column Name:rainGage  
longitude  
latitude  
elevation  
watershed  
beginDate  
Definition:Rain gage identifierrain gage longituderain gage latituderain gage elevation (meters above sea level)watershed the rain gage is located withinDateTime sensor was initiated
Storage Type:string  
float  
float  
float  
string  
date  
Measurement Type:nominalratioratiorationominaldateTime
Measurement Values Domain:
DefinitionRain gage identifier
Unitdegree
Typereal
Min-71.76560553 
Max-71.70122926 
Unitdegree
Typereal
Min43.91902594 
Max43.95724233 
Unitmeter
Typereal
Min254.6 
Max897.6 
Definitionwatershed the rain gage is located within
FormatYYYY-MM-DD hh:mm:ss
Precision
Missing Value Code:            
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:
LTER Controlled Vocabularyecosystems, forests, watersheds, precipitation, rain, meteorology, weather
LTER Core Research Areadisturbance
HBES VocabularyHBR, Hubbard Brook LTER, Hubbard Brook Experimental Forest, Hubbard Brook Ecosystem Study, HBES, HBEF, New Hampshire, NH, White Mountain National Forest, gage, gauge
ISO 19115 Topic CategoryclimatologyMeteorologyAtmosphere
National Research & Development TaxonomyClimate change, Climate change effects, Ecology, Ecosystems, & Environment

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:

A transition from analog to the current electronic precipitation gauges began in 2011 and continued through 2017 at the Hubbard Brook Experimental Forest. The historic precipitation network of 7 weighing recording rain gauges and 24 standard rain gauges (Bailey et al. 2003) was downsized to minimize redundancy and reduce monitoring costs (Green et al. 2018). Ten NOAH IV Total Precipitation Gauges (ETI Instrument Systems, Inc.) remain as core precipitation collection points and serve to extend the long-term precipitation record at Hubbard Brook (1956 - ongoing). The electronic ETI gauges were installed in original precipitation clearings maintained to uniform standards with all trees beyond a 40-degree angle measured from the base of the rain gauge removed. Altar wind shields were installed around the ETIs to minimize precipitation loss from wind and follow protocol originally established for manual precipitation instruments. The ETI buckets are emptied as needed after accumulating rain events and ethylene glycol (antifreeze) added in winter months to prevent the collection cylinder from cracking with frozen precipitate. The sensor data are monitored daily for electronic issues. Rain gages are mounted on stands at least 4 feet above the ground to avoid being buried by snow in the winter. The gauges collect data at 15-minute intervals and missing values are gap-filled with the median precipitation sum of all other stations during the same interval.

PUBLICATIONS RELATED TO THIS DATASET:

Bailey, Amey Schenck; Hornbeck, James W.; Campbell, John L.; Eagar, Christopher. 2003. Hydrometeorological database for Hubbard Brook Experimental Forest: 1955-2000. Gen. Tech. Rep. NE-305. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northeastern Research Station. 36 p.

Green, M.B., Campbell, J.L., Yanai, R.D., Bailey, S.W., Bailey, A.S., Grant, N., Halm, I., Kelsey, E.P. and Rustad, L.E., 2018. Downsizing a long-term precipitation network: Using a quantitative approach to inform difficult decisions. PLoS one, 13(5), p.e0195966.

People and Organizations

Publishers:
Organization:Environmental Data Initiative
Email Address:
info@environmentaldatainitiative.org
Web Address:
https://environmentaldatainitiative.org
Id:https://ror.org/0330j0z60
Creators:
Organization:USDA Forest Service, Northern Research Station
Contacts:
Organization:Hubbard Brook Ecosystem Study
Email Address:
hbr-im@lternet.edu
Associated Parties:
Individual: John Campbell
Organization:USDA Forest Service, Northern Research Station
Email Address:
john.campbell2@usda.gov
Id:https://orcid.org/0000-0003-4956-1696
Role:Associated Party
Individual: Amey Bailey
Organization:USDA Forest Service, Northern Research Station
Email Address:
amey.bailey@usda.gov
Id:https://orcid.org/0000-0003-3848-8550
Role:Associated Party
Individual: Nina Lany
Organization:USDA Forest Service, Northern Research Station
Email Address:
nina.lany@usda.gov
Id:https://orcid.org/0000-0003-0868-266X
Role:Associated Party
Individual: Mark Green
Organization:USDA Forest Service, Northern Research Station
Email Address:
mbg78@case.edu
Id:https://orcid.org/0000-0002-7415-7209
Role:Associated Party

Temporal, Geographic and Taxonomic Coverage

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

Time Period
Begin:
2011-06-21
End:
2021-09-30
Geographic Region:
Description:Hubbard Brook Experimental Forest
Bounding Coordinates:
Northern:  43.959Southern:  43.914
Western:  -71.8062Eastern:  -71.7022
Sampling Site: 
Description:RG1
Site Coordinates:
Longitude (degree): -71.7248377271807Latitude (degree): 43.952120788912
Sampling Site: 
Description:RG2
Site Coordinates:
Longitude (degree): -71.7270016335138Latitude (degree): 43.954988098759
Sampling Site: 
Description:RG4
Site Coordinates:
Longitude (degree): -71.7208410039482Latitude (degree): 43.955178085863
Sampling Site: 
Description:RG6
Site Coordinates:
Longitude (degree): -71.7348652311841Latitude (degree): 43.9572423291634
Sampling Site: 
Description:RG9
Site Coordinates:
Longitude (degree): -71.7418287379083Latitude (degree): 43.9557488416713
Sampling Site: 
Description:RG14
Site Coordinates:
Longitude (degree): -71.7656055273303Latitude (degree): 43.9207988375939
Sampling Site: 
Description:RG17
Site Coordinates:
Longitude (degree): -71.7582278684932Latitude (degree): 43.9190259429513
Sampling Site: 
Description:RG19
Site Coordinates:
Longitude (degree): -71.7593506173157Latitude (degree): 43.9293403684813
Sampling Site: 
Description:RG22
Site Coordinates:
Longitude (degree): -71.7012292563386Latitude (degree): 43.9440218597392
Sampling Site: 
Description:RG23
Site Coordinates:
Longitude (degree): -71.746926195465Latitude (degree): 43.9272011309167

Project

Parent Project Information:

Title:Hubbard Brook Experimental Forest Long-Term Data Collection
Personnel:
Organization:USDA Forest Service, Northern Research Station
Role:Principal Investigator
Funding: USDA Forest Service Northern Research Station

Maintenance

Maintenance:
Description:ongoing
Frequency:
Other Metadata

EDI is a collaboration between the University of New Mexico and the University of Wisconsin – Madison, Center for Limnology:

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