Hourly Soil Moisture Logger Data, Alberta and Alaska, 2017-2021

Description

This dataset includes hourly in-situ soil moisture measurements from data loggers in predominantly organic soils (very low bulk density) at two locations: 1) along the Sag River in Alaska, U.S., and 2) near Red Earth Creek in Alberta, Canada. The dataset also provides soil moisture probe periods, temperature probe readings, as well as calibration coefficients and soil profile measurements used to create per probe calibrations for derived volumetric moisture content. The Campbell Scientific CR200 data loggers used CS625 water content reflectometers and temperature probe 109. Further details to the derivation of the calibrations are provided in a supplementary document. The purpose of the dataset is to provide field measurements that can be used for calibration/validation for satellite-based soil moisture retrieval algorithms. With some interruptions, the dataset exists from July 2017 to July 2021. The data are provided in comma-separated values (CSV) format.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DSoil_Moisture_Alaska_Alberta_2123%26ac%3Dtrue
5 https://daac.ornl.gov%2FSOILS%2Fguides%2FSoil_Moisture_Alaska_Alberta.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F2123
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FSoil_Moisture_Alaska_Alberta_2123.zip
5 https://daac.ornl.gov%2FSOILS%2Fguides%2FSoil_Moisture_Alaska_Alberta_Fig1.jpg
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fglobal_soil%2FSoil_Moisture_Alaska_Alberta%2Fcomp%2Fprobe_calibration_supplement.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fglobal_soil%2FSoil_Moisture_Alaska_Alberta%2Fcomp%2FSoil_Moisture_Alaska_Alberta.pdf
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DC2021957657-LPCLOUD
5 https://doi.org%2F10.5067%2FHLS%2FHLSL30.002
5 https://www.earthdata.nasa.gov%2Fcenters%2Flp-daac
5 https://lpdaac.usgs.gov%2Fdocuments%2F1698%2FHLS_User_Guide_V2.pdf
5 https://lpdaac.usgs.gov%2Fdocuments%2F769%2FHLS_ATBD_V15_provisional.pdf
5 https://lpdaac.usgs.gov%2Fdocuments%2F1117%2FHLS_Quick_Guide_v02.pdf
5 https://github.com%2Fnasa%2FHLS-Data-Resources%2Fblob%2Fmain%2Fpython%2Ftutorials%2FHLS_Tutorial.ipynb
5 https://github.com%2Fnasa%2FHLS-Data-Resources%2Ftree%2Fmain%2Fpython%2Fscripts%2FHLS_SuPER
5 https://data.lpdaac.earthdatacloud.nasa.gov%2Flp-prod-public%2FHLSL30.020%2FHLS.L30.T03WXN.2024206T221402.v2.0%2FHLS.L30.T03WXN.2024206T221402.v2.0.jpg
5 https://github.com%2Fnasa%2FHLS-Data-Resources%2Ftree%2Fmain%2Fbash%2Fhls-bulk-download
5 https://github.com%2Fnasa%2FHLS-Data-Resources%2Fblob%2Fmain%2Fr%2FHLS_Tutorial.Rmd
5 https://appeears.earthdatacloud.nasa.gov%2F
5 https://worldview.earthdata.nasa.gov%2Fimages%2Flayers%2Fpreviews%2Fgeographic%2FHLS_L30_Nadir_BRDF_Adjusted_Reflectance.jpg
5 https://search.earthdata.nasa.gov/search?q=Soil_Moisture_Alaska_Alberta_2123&ac=true
21 https://doi.org/10.3334/ORNLDAAC/2123
57 Soil_Moisture_Alaska_Alberta_2123.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/Soil_Moisture_Alaska_Alberta_2123.zip
33 probe_calibration_supplement.pdf https://data.ornldaac.earthdata.nasa.gov/public/global_soil/Soil_Moisture_Alaska_Alberta/comp/probe_calibration_supplement.pdf
33 Soil_Moisture_Alaska_Alberta.pdf https://data.ornldaac.earthdata.nasa.gov/public/global_soil/Soil_Moisture_Alaska_Alberta/comp/Soil_Moisture_Alaska_Alberta.pdf
22 Soil_Moisture_Alaska_Alberta_Fig1.jpg https://daac.ornl.gov/SOILS/guides/Soil_Moisture_Alaska_Alberta_Fig1.jpg
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2633820284-ORNL_CLOUD.iso19115

Tags

  • earth-science-soils-land-surface-soil-horizons-profile
  • earth-science-soils-land-surface-soil-moisture-water-content
  • earth-science-soils-land-surface-soil-temperature

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