Station Information

Site Description

Station Name: No Name River / Unnamed Creek 1
Location: No Name River, 25 mi east of Prudhoe Bay
Coordinates: N70 3 45.1 W147 11 45 (WGS 84)
Elevation: 15 m

Notes:

Station History

• Site Commissioned: 05/17/2009
• Site Decommissioned: 8/20/2010

Sensor Details:

• Water Level : Aquistar SDI12 Water Level Sensor (pressure + temperature)
  • Resolution: 16 bit
  • Accuracy: ± 0.06% FSO (typical)
  • Operating Range: -5° C to 70° C
  • Installation:
• Images: CC640 Digital Camera (1)
  • Image Trigger Interval : 30-minutes
  • Image Retrieval Interval : One every hour
    
• Air Temperature: HMP45C Vaisala AT/RH sensor
  • RH Accuracy @20°C: 62% RH ( 0-90%), 63% RH (90-100%)
  • Temperature Accuracy: 60.2°C at 20°C; 60.4°C at -40°C
  • Operating Range: -40°C to +60°C
  • RH Range: 0 to 100%
  • Installation: In 12-gill radiation shield, non-aspirated
  • Height: 2 meters (6.6 feet)
  • Output Units: °C
  • Scan Interval: 60 seconds
• Air Temperature - Cold Range: Triplicate YSI Series 44033 thermistors
  • Operating Range: -80°C to +75°C
  • Installation: In 6 plate Gill Radiation Shield, non-aspirated
  • Height: 2 meters (6.6 feet)
  • Output Units: kW, °C.
  • Scan Interval: 60 second
    
• Datalogger: Campbell Scientific CR1000
  • Operating Temperature Range: -55°C to +85°C
• Radio: Freewave FGR-115RC
  • Frequency: 900 MHz Spread Spectrum