Satellite communications antenna pointing for positioning

A system for Satellite Communication Antenna Pointing Geolocation, the system comprising:

• a residual position correction formed at a first antenna by a first signal for one of the one or more non-geolocation satellites;
• a second signal received at a second antenna from the one of the one or more of the non-geolocation satellites wherein the second antenna is coupled to a mobile asset and wherein the mobile asset includes a mobile asset attitude and wherein a position of the mobile asset is unknown;
• a second antenna angle measured between the second antenna the one of the one or more non-geolocation satellites;
• a corrected ephemeris for the one of the one or more non-geolocation satellites, wherein the corrected ephemeris includes the residual position correction for the one of the one or more non-geolocation satellites;
• a tropospheric refraction accounting of the second signal from the one of the one or more non-geolocation satellites;
• a second antenna terminal correction and a mobile asset attitude correction to the second antenna;
• and
• a positioning mode engine operative to identify the position of the mobile asset from the second signal, the second antenna angle, the corrected emphasis, the tropospheric refraction accounting and the second antenna terminal correction.