Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaSoil Climate Analysis Network (SCAN)The Soil Climate Analysis Network (SCAN) is a comprehensive, nationwide soil moisture and climate information system designed to provide data to support natural resource assessments and conservation activities. Administered by the United States Department of Agriculture Natural Resources Conservation Service (NRCS) through the National Water and Climate Center (NWCC), in cooperation with the NRCS National Soil Survey Center, the system focuses on agricultural areas of the U.S. monitoring soil temperature and soil moisture content at several depths, soil water level, air temperature, relative humidity, solar radiation, wind, precipitation, barometric pressure, and more.Soil Climate Analysis Network (SCAN)VillarsThomasSchaeferGarryTolsdorfTonymeteorologyclimatesoil moisturesoil temperatureresource managementLye Brook SCAN Data 2000-20142000-09-15Measurement of precipitation, air temperature, snow depth, soil temperature, soil moisture, relative humidity, dew point, barometric pressure and vapor pressure using SCAN To provide data to support natural resource assessments and conservation activitiesZ0109_SCANLBVMC.109.363mySQLFEMC. Can be found at: https://www.uvm.edu/femc/data/archive/project/soil-climate-analysis-network-scan/dataset/lye-brook-scan-data-2000-2014https://www.uvm.edu/femc/CI4/data/archive/project/soil-climate-analysis-network-scan/dataset/lye-brook-scan-data-2000-2014STO.I-2:-40 (degC)Soil Temperature II Observed 40"decimalSiteSite IDUnique survey recordintDateDateDatedatetimeYYYY-MM-DDThh:mm:ssTime (EST)Time (EST)Time (EST)datetimehh:mm:ssWTEQ.I-1 (in)Snow Water EquivalentAmount of water contained within snowpackdecimalinch0.1realPREC.I-1 (in)Precipitation AccumulationAmount of precipitation collecteddecimalinch0.0000000001realTOBS.I-1 (degC)Air TemperatureAir temperaturedecimalcelsius0.1realTMAX.H-1 (degC)Air Temperature MaximumMaximum air temperature dailydecimalcelsius0.1realTMIN.H-1 (degC)Air Temperature MinimumMinimum air temperature dailydecimalcelsius0.1realTAVG.H-1 (degC)Air Temperature AverageDaily air temperature averagedecimalcelsius0.1realSNWD.I-1 (in)Snow Depthsnow depthdecimalinch100realPRCP.H-1 (in)Precipitation PrecipitationintSMS.I-1:-2 (pct) (loam)Soil Moisture Percent 2"Percent soil moisture 2 inches deepdecimalpercent0.1realSMS.I-1:-4 (pct) (loam)Soil Moisture Percent 4"Percent soil moisture 4 inches deepdecimalpercent0.1realSMS.I-1:-8 (pct) (loam)Soil Moisture Percent 8"Percent soil moisture 8 inches deepdecimalpercent0.1realSMS.I-1:-20 (pct) (loam)Soil Moisture Percent 20"Percent soil moisture 20 inches deepdecimalpercent0.1realSMS.I-1:-40 (pct) (loam)Soil Moisture Percent 40"Percent soil moisture 40 inches deepdecimalpercent0.1realSTO.I-1:-2 (degC)Soil Temperature Observed 2"Soil temperature 2 inches deepdecimalcelsius0.1realSTO.I-1:-4 (degC)Soil Temperature Observed 4"Soil temperature 4 inches deepintSTO.I-1:-8 (degC)Soil Temperature Observed 8"Soil temperature 8 inches deepdecimalpercent0.0000000001real0100STO.I-1:-20 (degC)Soil Temperature Observed 20"Soil temperature 20 inches deepdecimalpercent0.0000000001real0100STO.I-1:-40 (degC)Soil Temperature Observed 40"Soil temperature 40 inches deepdecimalpercent0.0000000001real0100RHUM.I-1 (pct)Relative Humidity Ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water intpercent100real0100DPTP.H-1 (degC)Dew Point TemperatureTemperature at dew pointdecimalcelsius0.1realPVPV.H-1 (kPa)Partial Vapor PressurePartial vapor pressuredecimalkilopascal0.0000000001realRHUMN.H-1 (pct)Relative Humidity MinimumMinimum relative humidityintpercent100real0100RHUMX.H-1 (pct)Relative humidity maximumMaximum relative humidityintpercent100real0100SVPV.H-1 (kPa)Saturated Vapor Pressurethe pressure exerted by a vapor in thermodynamic equilibrium with its condensed phases decimalkilopascal0.0000000001realSMS.I-2:-2 (pct) (loam)Soil Moisture Percent II 2" Second percent soil moisture measurement 2 inches deepdecimalpercent0.1realSMS.I-2:-4 (pct) (loam)Soil Moisture Percent II 4"Second percent soil moisture measurement 4 inches deepdecimalpercent0.1realSMS.I-2:-8 (pct) (loam)Soil Moisture Percent II 8"Second percent soil moisture measurement 8 inches deepdecimalpercent0.1realSMS.I-2:-20 (pct) (loam)Soil Moisture Percent II 20"Second percent soil moisture measurement 20 inches deepdecimalpercent0.1realSMS.I-2:-40 (pct) (loam)Soil Moisture Percent II 40"Second percent soil moisture measurement 40 inches deepdecimalpercent0.1realSTO.I-2:-2 (degC)Soil Temperature II Observed 2"Second soil temperature measurement 2 inches deepdecimalpercent0.1realSTO.I-2:-4 (degC)Soil Temperature II Observed 4"Second soil temperature measurement 4 inches deepdecimalpercent0.1realSTO.I-2:-8 (degC) Soil Temperature II Observed 8"Second soil temperature measurement 8 inches deepdecimalpercent0.1realSTO.I-2:-20 (degC) Soil Temperature II Observed 20"Second soil temperature measurement 20 inches deepdecimalpercent0.1realWSPDX.H-1:144 (mph) Wind Speed MaximumWind speed maximumdecimalmilesPerHour0.0000000001real