Services
Graphic bullet to indicate selection itemGeohydrology
Graphic bullet to indicate selection itemEnvironmental
Graphic bullet to indicate selection itemISO 14001 EMS
Graphic bullet to indicate selection itemRemote Monitoring
Graphic bullet to indicate selection itemInstrumentation and
Graphic bullet to indicate selection itemControl Systems
Graphic bullet to indicate selection itemNew ContentDemonstration Sites

Project Information
Graphic bullet to indicate selection itemNew ContentShaw Creek Watershed
Graphic bullet to indicate selection itemKenai Watershed Studies
Graphic bullet to indicate selection itemEster-Dome Hydrology
Graphic bullet to indicate selection itemFort Wainwright, Alaska
Graphic bullet to indicate selection itemBig Delta Upwelling Studies
Graphic bullet to indicate selection itemGeneral Projects

Information Links
Graphic bullet to indicate selection itemWater-Resources
Graphic bullet to indicate selection itemEnvironmental
Graphic bullet to indicate selection itemFairbanks Aquifers
Graphic bullet to indicate selection itemFairbanks Weather

Company Information
Graphic bullet to indicate selection itemHistory
Graphic bullet to indicate selection itemStaff Publications
Graphic bullet to indicate selection itemPersonnel
Graphic bullet to indicate selection itemContact Us

Pearl Creek Ridge Index Station

GW Scientific Demonstration Site
Current Conditions

GW Scientific provides the following data from an index station behind its Fairbanks main office. Sensors at the station measure soil temperature and moisture. The data acquisition system consists of a Campbell Scientific CR10x data logger and two Campbell Scientific AM-416 multiplexors. Data is transmitted over a Campbell Scientific radio frequency (RF) network to a base station in the Fairbanks area. The below information is a subset of the data collected. Data is updated hourly to show you the "Near-Real Time" conditions at the Fairbanks GW Scientific Base Office. The update happens at approximately 10 minutes into the hour.. "Click" the refresh or reload button on your web browser if your browser does not automatically refresh when loading the web page. Thank you. Please check back with us for further additions to this site.

Near-Real Time Measurements

Main Data and Site Information

Air Temperature, Relative Humidity, and Barometric Pressure Plot

Diagnostic Data Plot

Current Soil Temperature Profile

Current Soil Moisture Profile

Current Solar Radiation


Note: Data is provisional and subject to review and change. Please contact us if you have any questions concerning data use.

Data Type Date: 6/26/2007
Time: 15:00 AKSTD
1m Air Temperature 18.2 C
64.8 F
1m Relative Humidity 48.0 %
Barometric Pressure 29.0 in Hg
Incoming Solar Radiation 459.3 W/m^2
Soil Temperature
0.0 cm bgs
12.1 C
53.8 F
Soil Temperature
7.6 cm bgs
5.3 C
41.5 F
Vol. Soil Moisture
10.0 cm bgs
31.5 %
CR10x Battery Voltage
Radio Battery Voltage

Solar Panel Output

Panel Temperature

14.0 V
0.0 V

19.8 V

29.0 C
84.2 F

URL: http://www.gwscientific.com/instrumentation/gwcurrent.html
Web-Site Development by
Internet Support Services
Valid HTML 4.0! Bobby Approved (v 3.1)