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NAVSTAR Global Positioning System Discontinuing the use of Selective Availability (SA) will improve the predicted accuracy of GPS for civilian users from within 100 meters to within 20 meters. |
GALILEO Satellitennavigationssystem
http://www.esa.int/esaNA/galileo.html
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Selective Availability Set to Zero |
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Kumm, W.: Praxis der GPS-Navigation; Delius Klasing, Bielefeld 2000; ISBN 3-7688-1016-X. |
Magellan GPS 315
Tracking Status on 22-APR-00 at 10:51:12 UT
Table with permission of GIBS, GPS
Permanent Station Leipzig
typ of Receiver : 4000 Geodetic Surveyor SSi (Trimble)
Status at 51° 36.86 N, 007° 57.50 E on 22-APR-00 at 11:52 UT
Last update 2007, Jan 28