WGS 84 BASICS. The WGS 84 Coordinate System is a Conventional Terrestrial Reference System (CTRS). It has a right-handed, Earth-fixed orthogonal coordinate format. The system origin also serves as the ...

The global GPS system actually doesn't have a coordinates system of its own. ... However, by default, most GPS systems default to WGS 84, the World Geodetic System of 1984. When in doubt, ...

The data include the latitude and longitude in the WGS84 coordinate system, the corresponding AOD values, and a quality flag. ... Journal of Geographical Systems (2022) ...