• Address:
  705 Spear Street
  South Burlington, Vermont 05403
  United States of America
  
  Phone: (802) 391-4135
  Email: femc@uvm.edu
  Website: www.uvm.edu/femc

These datasets are from the weather station at the Louis Calder Center. The Louis Calder Center is one of 10 sites recording data in the Hudson Valley as part of the Environmental Monitoring and Management Alliance (EMMA).

• dataset_eml_attributelistlabel: Date

• dataset_eml_attributelistdescription: Date data were reported

• dataset_eml_attributeliststoragetype: datetime

• dataset_eml_attributelistmeasurementtype: datetime
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Time

• dataset_eml_attributelistdescription: Time data were reported

• dataset_eml_attributeliststoragetype: datetime

• dataset_eml_attributelistmeasurementtype: datetime
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Outside temperature

• dataset_eml_attributelistdescription: Average temperature reported after 30 minute intervals (collected every 15 seconds)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Outside humidity

• dataset_eml_attributelistdescription: Average humidity reported at 30 minute intervals (collected every 15 seconds)

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: percent
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: percent
• dataset_eml_attributelistnumbertype: integer

• dataset_eml_attributelistlabel: Maximum temperature

• dataset_eml_attributelistdescription: highest temperature recorded in a 30 minute interval

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Minimum temperature

• dataset_eml_attributelistdescription: Lowest temperature recorded in a 30 minute interval

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Dew point

• dataset_eml_attributelistdescription: Calculated using temperature and humidity at the time dew point is reported (every 30 minutes)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Wind speed

• dataset_eml_attributelistdescription: Average wind speed reported at 30 minute intervals (collected every 15 seconds)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: kilometersPerHour
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: kilometersPerHour
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Wind direction

• dataset_eml_attributelistdescription: If wind speed is greater than 0 when the WeatherLink samples wind direction, it places a "marker" into one of sixteen "bins" that correspond to the sixteen compass points. At the time of the archive, the WeatherLink determines which bin contains the most markers

• dataset_eml_attributeliststoragetype: text

• dataset_eml_attributelistmeasurementtype: nominal
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Wind run

• dataset_eml_attributelistdescription: Measures "amount" of wind passing the station during a given period of time. Calculated by multiplying average wind speed with archive interval (30 min)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: kilometer
• Unit: kilometer
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Maximum wind speed

• dataset_eml_attributelistdescription: Highest wind speed during 30 minute interval

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: kilometersPerHour
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: kilometersPerHour
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Direction of wind when at its highest speed

• dataset_eml_attributelistdescription: Direction of wind when at its highest speed

• dataset_eml_attributeliststoragetype: text

• dataset_eml_attributelistmeasurementtype: nominal
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: wind chill

• dataset_eml_attributelistdescription: wind chill

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Heat index

• dataset_eml_attributelistdescription: Calculated using temperature and relative humidity at the time heat index is reported (every 30 minutes)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Temperature, humidity, wind index

• dataset_eml_attributelistdescription: uses humidity, temperature and wind to calculate an apparent temperature that incorporates the cooling effects of wind on our perception of temperature

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Temperature, humidity, sun, wind index

• dataset_eml_attributelistdescription: uses humidity, temperature, the cooling effects of wind and the heating effects of direct solar radiation to calculate an apparent temperature

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Barometric pressure

• dataset_eml_attributelistdescription: Measured every 15 seconds but reported every 30 minutes

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: millimeter
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: millimeter
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Rainfall

• dataset_eml_attributelistdescription: compares the current total rain value to the previous total rain entry in the archive to determine the amount of rainfall that occurred during the 30 min interval

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: millimeter
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: millimeter
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Rain rate

• dataset_eml_attributelistdescription: calculated by measuring the time interval between each rainfall increment. When there is rainfall within the archive period, the highest measured value is reported. When no rainfall occurs, the rain rate will slowly decay based on the elapse time since the last measured rainfall

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Solar energy

• dataset_eml_attributelistdescription: Reported as amount of accumulated solar radiation energy over a period of time measured in Langleys

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: wattsPerMeterSquared
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: wattsPerMeterSquared
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Maximum solar radiation

• dataset_eml_attributelistdescription: Maximum solar radiation measured during the 30 min interval

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: wattsPerMeterSquared
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: wattsPerMeterSquared
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: UV index

• dataset_eml_attributelistdescription: Average UV measured reported at 30 minute intervals (collected every 15 seconds)

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Maximum UV

• dataset_eml_attributelistdescription: Highest UV reading during a 30 min interval

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Heating degree days

• dataset_eml_attributelistdescription: Uses an integration method, where the software calculates degree-days using the average temperature (above a base threshold) for an interval and the interval time

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Cooling degree days

• dataset_eml_attributelistdescription: Uses an integration method, where the software calculates degree-days using the average temperature (below a base threshold) for an interval and the interval time

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Indoor temperature

• dataset_eml_attributelistdescription: Indoor temperature

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Indoor humidity

• dataset_eml_attributelistdescription: Indoor humidity

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: ratio
• dataset_eml_attributeliststandardunit: percent
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: percent
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Indoor dew point

• dataset_eml_attributelistdescription: Indoor dew point

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Soil moisture 1

• dataset_eml_attributelistdescription: Soil moisture reading at a depth of 10cm

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: kilopascal
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: kilopascal
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Soil moisture 2

• dataset_eml_attributelistdescription: Soil moisture reading at a depth of 30cm

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: kilopascal
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: kilopascal
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Soil temperature 1

• dataset_eml_attributelistdescription: Soil temperature reading at a depth of 5cm

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Soil temperature 2

• dataset_eml_attributelistdescription: Soil temperature reading at a depth of 10cm

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Leaf wetness

• dataset_eml_attributelistdescription: measures the conductivity across the grid and displays the result as a moisture level, scaled from 0 to 5

• dataset_eml_attributeliststoragetype: int

• dataset_eml_attributelistmeasurementtype: ordinal
• dataset_eml_attributeliststandardunit: -1
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• dataset_eml_attributelistnumbertype: -1

• dataset_eml_attributelistlabel: Leaf temperature

• dataset_eml_attributelistdescription: Leaf temperature

• dataset_eml_attributeliststoragetype: decimal

• dataset_eml_attributelistmeasurementtype: interval
• dataset_eml_attributeliststandardunit: celsius
• dataset_eml_attributelistformatstring: DD/MM/YYYY
• Unit: celsius
• dataset_eml_attributelistnumbertype: -1

• Integrated Sensor Suite (ISS)
  • dataset_eml_methodsStartDate: 2014-07-30
    
  • dataset_eml_methoddescription: Collection of data on rain, wind speed/direction, barometric pressure, air temperature, solar radiation and ultraviolet radiation.
  dataset_eml_methodsInstrumentation: Integrated Sensor Suite (ISS): Davis Instruments, Vantage Pro2 Plus, Model 6163.

• Soil Station
  • dataset_eml_methodsStartDate: 2014-07-30
    
  • dataset_eml_methoddescription: Collection of data on leaf wetness, soil temperature and soil moisture
  dataset_eml_methodsInstrumentation: Davis Instruments, Wireless Leaf & Soil Moisture/Temperature Station, Model 6345CS

• Average solar radiation (SOLAR_RAD.)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Average UV Index (UV_INDEX)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Barometric Pressure (BAR)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Cooling degree days (COOL_D-D)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Uses an integration method, where the software calculates degree-days using the average temperature (below a base threshold)for an interval and the interval time. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Dew Point (DEW_PT.)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Calculated using temperature and humidity. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Direction of wind when at highest speed (HI_DIR)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Heat Index (HEAT_INDEX)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Calculated using temperature and relative humidity. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes

• Heating degree days (HEAT_D-D)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Uses an integration method, where the software calculates degree-days using the average temperature (above a base threshold) for an interval and the interval time. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Indoor dew point (IN_DEW)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Indoor humidity (IN_HUM)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Indoor temperature (IN_TEMP)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Leaf Wetness (LEAF_WET1)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Measures the conductivity across the grid and displays the results as moisture level, scaled from 0 to 15. Data collected via Soil Station. Davis Instruments, Wireless Leaf & Soil Moisture/Temperature Station, Model 6345CS.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Maximum solar radiation (HI SOLAR_RAD.)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Maximum Temperature (HI_TEMP)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Maximum UV (HI_UV)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Maximum Wind Speed (HI_SPEED)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Minimum temperature (LOW_TEMP)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes

• Outside humidity (OUT_HUM)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Outside Temperature (TEMP_OUT)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Rainfall (RAIN)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Compares the current total rain value to the previous total rain entry in the archive to determine the amount of rainfall that occurred during the 30 minute interval. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Rainfall Rate (RAIN_RATE)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Calculated by measuring the time interval between each rainfall increment. When there is rainfall within the archive period, the highest measured value is reported. When no rainfall occurs, the rain rate will slowly decay based on the elapse time since the last measured rainfall. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Soil Moisture (SOIL 1_MOIST)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Soil moisture reading at a depth of 5 cm. Data collected via Soil Station. Davis Instruments, Wireless Leaf & Soil Moisture/Temperature Station, Model 6345CS.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Soil Moisture (SOIL2_MOIST)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Soil temperature reading at a depth of 10 cm. Data collected via Soil Station. Davis Instruments, Wireless Leaf & Soil Moisture/Temperature Station, Model 6345CS.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Solar Energy (SOLAR_ENERGY)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Reported as amount accumulated solar radiation energy over a period of time measured in Langleys. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Temperature, humidity, sun, wind index (THSW_INDEX)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Uses humidity, temperature, the cooling effects of wind and the heating effects of direct solar radiation to calculate an apparent temperature. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Temperature, humidity, wind index (THW_INDEX)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Uses humidity, temperature and wind to calculate an apparent temperature that incorporates the cooling effects of wind on our perception of temperature. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes

• Wind Direction (WIND_DIR)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: If wind speed is greater than 0 when the WeatherLink samples wind direction, it places a "marker" into one of sixteen "bins" that correspond to the sixteen compass points. At the time of the archive, WeatherLink determines which bin contains the most markers and writes the corresponding wind direction to the archive memory as the dominant wind direction. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Wind Run (WIND_RUN)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Measures "amount" of wind passing the station during a given period of time. Calculated by multiplying average wind speed with archive interval. Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.

• Wind Speed (WIND_SPEED)
• dataset_eml_methodsStartDate: 2014-07-30
  
• dataset_eml_samplingdescription: Data collected via Integrated Sensor Suite (ISS). Davis Instruments, Vantage Pro2 Plus, Model 6163.
• dataset_eml_samplingFrequency: Collected every 15 seconds, reported every 30 minutes.