Teller Upper Station

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Sensor Heights

Meteorological

  • Air Temperature / Relative Humidity / Dew Point Temperature
    • Vaisala HMP155
    • 2.20 meters above ground surface
  • Windspeed / Wind Direction
    • RM Young 05103 Alpine
    • 4.12 meters above ground surface
  • Summer Precipitation
    • Texas Electronics TE-525M
    • No altar shield
    • Mounted at 0.96 meters

Snow

  • Snow Depth at station
    • 1.83 meters
  • Snow Depth away from station
    • 1.57 meter on top of peat covering permafrost (a high point)
  • Snow Temperature Profile
    • Thermistors every 4cm 0 to 88 cm above ground service
    • located adjacent to the station in an area that will be drifted early in the season.
    • Need to confirm the model number

Radiation

  • Interval camera
    • Looking generally to the north, 2-4 photos per day
  • Skin Surface Temperature
    • Apogee SI-111
    • 2.15 meters above ground
  • 4 component Net Radiation
    • Kipp & Zonen CNR4, No fan or heater active
    • Shortwave Up/Down
    • Longwave Up/Down
    • 2.15 meters above ground surface

Subsurface

  • Soil Temperature Profile
    • Sensor positions are same as for the Barrow sites, 0 to 1.00 meters below ground surface (had to cut last two sensors)
    • Need to confirm the model number
  • Soil Pit
    • Thermal Conductivity
      • East30 sensors
      • 10, 20, 30, 40 cm below ground surface
    • Soil Temperature
      • East30 sensors
      • 10, 20, 30, 40 cm below ground surface
    • Soil Moisture
      • Stevens HydraProbe II
      • 5, 10, 20, 30, 40 cm below ground surface
    • Soil Heat Flux
    • Hukseflux HFP01
    • 5 & 50 cm below ground surface