Arthur Temple College of Forestry
The Arthur Temple College of Forest in cooperation with
the Forest Resources Institute maintains a Trimble Reference
Station GPS basestation on the campus of Stephen F. Austin
State University in Nacogdoches, Texas. The basestation 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 users within 300km of Nacogdoches.
GPS information is collected 24 hours a day, 7 days a week
and archived on the Forest Resources Institute webserver ten
minutes after every hour. The data can be accessed automatically
using Trimble Pathfinder Office software, or through this
web interface
GPS ARCHIVES
- FRI
- ATCOF - SFASU
Reference Position(WGS84):
LATITUDE: 31* 37' 23.67261" N
LONGITUDE: 94* 38' 48.22521" W
ELEVATION: 103 M HAE
Base Station:
RECEIVER TYPE: ProXR 12 Channel
BASE STATION TYPE: TRS
General:
ORGANIZATION: Arthur Temple College of Forestry,
Stephen F. Austin State University
LOCATION: Nacogdoches, Texas
ADDRESS: PO Box 6109 SFA Station, Nacogdoches,
TX 75962-6109
CONTACT: Jeff Williams
EMAIL: jmwilliams@sfasu.edu
TELEPHONE: 936.468.1310
FAX: 936.468.2489
Internet Server:
WEB ADDRESS (for Pathfinder Office): http://www.fri.sfasu.edu/data/gpsdata/%yymmddhh%.ssf
NOTE: This archive cannot be accessed by direct anonymous
FTPat the present time. Use a web browser to download correction
files with the "http://" prefix rather than "ftp://".
Disclaimer:
The GPS digital data on this site was collected
by the Geographic Information Systems Laboratory at the Arthur
Temple College of Forestry, Stephen F. Austin State University
and is made available as a public service. Neither Stephen
F. Austin State Univeristy nor any agency thereof, nor any
of their employees, make any warranty for the accuracy, completness
or usefullness of the information contained herein. Reference
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 Arthur Temple College of Forestry, or SFASU.
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