Site Information
Site Name Elevation (feet) Latitude Longitude HUC Basin

Ft. Yukon

430

66 34.23

145 14.27

19040403

Central Yukon

Date Record Begins Cooperators and Sponsors

October 1, 1992

BLM/Alaska Fire Service (AFS)


Sensors
Parameter Sensor Model Physical Description and Orientation

Snow Depth

Judd Snow Depth Sensor

Mounted on 8' Met tower at 83” above vegetative surface.

Storage Precipitation

Transducer

12' rocket type storage precipitation gauge with alter shield.

Tipping Bucket

Texas Electronics TR-525USW-R2

8"gauge unshielded tipping bucket mounted on Met tower at 8'.

Air Temperature

YSI 44211 (-67 -- 185 deg F)

Temperature gauge mounted on Met tower at 7' 8".

Relative Humidity

HMP45C (0-100%)

Relative Humidity mounted on Met tower at 7' 8".

Solar Radiation

Li-Cor Pyranometer LI200X

Sensor mounted on 8' Met tower.

Wind Speed

RM Young Wind Monitor

Mounted on antenna tower at 30'.

Wind Direction

RM Young Wind Monitor

Mounted on antenna tower at 30'.


Data Collection
Data Collection Platform Data Collection Program Sensor Update Rate

CR1000

1031.02

10 seconds for wind, 5 minutes for all other sensors