The Accuracy vs. Constellations Tool helps you understand how different GNSS constellations affect positioning accuracy. Select GPS only, GPS+GLONASS, or Multi-GNSS and instantly see the expected accuracy level shown as simple text and a visual chart.
Profile: GPS only
Expected horizontal accuracy (RTK)±5 cm
Expected vertical accuracy (RTK)±8 cm
Convergence time~60 s
Availability / robustness~90%
Assumptionsopen skynetwork RTK baseline ≤ 30 km
Values are indicative. Real results depend on environment, antenna quality, baseline, ionosphere, and network geometry.
Higher is better on the chart. Accuracy scores are inversely scaled from the cm figures.
