Geographic Accuracy & Navigation Disclaimer
Important information regarding calculations, coordinates, and navigational use.
1. Not for Safety-Critical Navigation
WARNING: GeoTool calculators, bearings, and maps are designed for estimation, education, and general utility. They are NOT certified for aviation, maritime navigation, life-critical emergency routing, or legal boundary determination.
2. Earth Ellipsoid Approximations
Calculations utilize spherical and ellipsoidal models (such as WGS 84). While highly accurate for most practical purposes, localized topographical elevation variations, tectonic shifts, atmospheric refraction, and magnetic compass variance are not factored into standard great-circle straight-line results.
3. Map Data Accuracy
Map data is provided via OpenStreetMap contributors. Although maintained by an active global community, map features, road geometries, and geopolitical borders may contain inaccuracies or delays in reflecting real-world alterations.