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Data Set ID: 
SV15PSM

SMAPVEX15 Probe-Based In Situ Soil Moisture Data, Version 1

This data set contains in situ gravimetric and volumetric soil moisture, bulk density, and soil temperature measurements collected for the Soil Moisture Active Passive Validation Experiment 2015 (SMAPVEX15). Sampling was performed at field sites approximately 1 m apart.

This is the most recent version of these data.

Version Summary: 

First public data release

STANDARD Level of Service

Data: Data integrity and usability verified

Documentation: Key metadata and user guide available

User Support: Assistance with data access and usage; guidance on use of data in tools

See All Level of Service Details

Parameter(s):
  • SOILS > SOIL BULK DENSITY
  • SOILS > SOIL MOISTURE/WATER CONTENT > SOIL MOISTURE
  • SOILS > SOIL TEMPERATURE
Data Format(s):
  • Excel
Spatial Coverage:
N: 31.92451386, 
S: 31.34351987, 
E: -110.0483274, 
W: -110.2639881
Platform(s):FIELD SURVEYS, GROUND-BASED OBSERVATIONS
Spatial Resolution:
  • 1 m x 1 m
Sensor(s):SOIL MOISTURE PROBE, SOIL SAMPLER, SOIL TEMPERATURE PROBE
Temporal Coverage:
  • 2 August 2015 to 18 August 2015
Version(s):V1
Temporal Resolution2 days to 3 daysMetadata XML:View Metadata Record
Data Contributor(s):Cosh, M.

Geographic Coverage

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As a condition of using these data, you must cite the use of this data set using the following citation. For more information, see our Use and Copyright Web page.

Cosh, M. 2018. SMAPVEX15 Probe-Based In Situ Soil Moisture Data, Version 1. [Indicate subset used]. Boulder, Colorado USA. NASA National Snow and Ice Data Center Distributed Active Archive Center. doi: https://doi.org/10.5067/QTDS3ZGQNM95. [Date Accessed].

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No technical references available for this data set.

How To

Programmatic Data Access Guide
Data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system or through our Application Programming Interface (API). Our API offers you the ability to order data using specific temporal and spatial filters... read more
Filter and order from a data set web page
Many NSIDC data set web pages provide the ability to search and filter data with spatial and temporal contstraints using a map-based interface. This article outlines how to order NSIDC DAAC data using advanced searching and filtering.  Step 1: Go to a data set web page This article will use the... read more