3 ms·
Lol. Okay. This article is shit and wrong. GPS has had readily achieved kinematic (while moving) accuracy 10 mm horizontally and 1000 mm vertically since 2000
by cvccvroomvroom 3y ago
Lol. Okay. This article is shit and wrong.
GPS has had readily achieved kinematic (while moving) accuracy 10 mm horizontally and 1000 mm vertically since 2000 with a base station or good WAAS, and good constellation coverage (flat land), even before Clinton turned off SA (because base stations defeated it).
Cell phones use tower+GNSS triangulation, so accuracy and precision varies with tower coverage and satellite positions of the constellations.
In the 2000's, farm and industrial equipment could accurately calculate machine angle using 2 GPS antennas. It's only improved since then as things changed.
Besides numeric peeing contests, there is nothing substantive in this article, just vague, ignorant, rhetorical FUD.