Site Information
Site Name Elevation (feet) Latitude Longitude HUC Basin
Coldfoot 1040 67 15.20 150 10.96 19040601 Koyokuk
Date Record Begins Cooperators and Sponsors
October 1, 1995 BLM/Dalton Team, BLM assists with readings and maintenance.

Parameter Sensor Model Physical Description and Orientation
Snow Depth Judd Snow Depth Sensor Mounted on Met Tower above snow pillow at 74".
Snow Water Transducer 6' Hypalon snow pillow.
Storage Precipitation Transducer 10' rocket type storage precipitation gauge with alter shield.
Air Temperature YSI 44211 (-67 -- 185 deg F) Mounted on Met Tower at 8'.
Solar Radiation Li-Cor Pyranometer LI200X Mounted on Met Tower at 8' 4".
Soil Moisture/Soil Temperature Vitel Hydra II Soil Probes Probes at 2", 8" and 20".

Data Collection
Data Collection Platform Data Collection Program Sensor Update Rate
CR1000 1031.02 10 Seconds