Umiat Airfield

Umiat, AK


Station Name: Umiat Airfield
Location: Umiat, Alaska
Coordinates: 69.36993 N, 152.13623 W
Elevation: 289 Feet

Notes:

Note 1     Elevation from USGS Map Umiat B-4
Note 2     Datum Used: NAD 27
Note 3     Anemometer Height: 31 feet above ground surface
Note 3     Air Temperature Height: 4.5 feet above ground surface.

Umiat Airfield Meteorological Station
NOTICE:(12/2/04) : Recent problems that occured with the Starband satellite have been resolved.

Station History

  • Site Commissioned: 07/2004

Sensor Information

  • Anemometer: RM Young 05103
    • Accuracy: ±0.6 mph
    • Range: 0-134 mph
  • Air Temperature/Relative Humidity: Vaisalla HMP45C
    • Accuracy RH @20°C: ±1% RH (factory), ±2% RH (field calibrated 0-90%), ±3% RH (field calibrated 90-100%)
    • RH Range: 0.8 to 100% non-condensing
    • Temperature Range: -39.2 to +60°C
  • Barometric Pressure Vaisalla PTB101B
    • Accuracy: ± 0.5 mB @ +20°C
  • Datalogger: Campbell Scientific CR10x
    • Operating Temperature Range: -55°C to +85°C
  • Radio: Freewave FGR-115RC
    • Frequency: 900 MHz Spread Spectrum

Site Description

  • This site is located at the Umiat Airfield in Umiat, Alaska.

We appreciate the Umiat Commercial Company's support

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URL: http://colville-watershed.org/stations/umiat/history.shtml

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