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SAL Community GPS Base Station
Disclaimer
Community Base Station Information

Introduction to GPS
Current Time in UTC
Base Station Service Area Map
Downloading Instructions

 (You will need an unzip utility - Winzip)

 

Community Base Station Information
The Spatial Analysis Laboratory (SAL) maintains a Trimble Pathfinder Community Base Station. The base station is a 12-channel automated reference station, collecting L1 carrier and C/A code for differential GPS (DGPS) information. Public access is provided for GPS end users within 300 miles/500km of Monticello, Arkansas.


The base station antenna is positioned at:

Latitude 
Longitude
Elevation 
Collection Rate
Collection Times 
Collection Days
File Format 		33 - 35 - 31.84178 N 
91 - 48 - 53.43183 W
HAE 64.359 meters 
1:1 seconds
24 hours a day 
7 days a week
Trimble SSF

DGPS information is collected 24 hours a day, 7 days a week and placed on SAL's Web server ten minutes after every hour.
This data along with other associated data can be accessed via ftp, and/or through SAL's home page. Please download the README file or click to see INSTRUCTIONS for further information about availability and accessibility of DGPS data.

GPS Base Station DISCLAIMER

The GPS digital data on this site was collected by the Spatial Analysis Laboratory in the School of Forest Resources at the University of Arkansas in Monticello. Neither the University of Arkansas nor any agency thereof, nor any of their employees, make any warranty, for the accuracy, completeness, or usefulness of any GPS differential information. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the University of Arkansas. Any views and opinions of authors expressed herein do not necessarily state or reflect those of the University of Arkansas.