The Problem of the Leveling of the Reserved Net of Arcs at the Celestial Sphere by the Construction of the Reference Coordinate System

Abstract

The methods of the rational leveling of the results of the observations of the angular distances between quasars by VLBI method were suggested. The application of these methods on the model of reserved net on sphere shows a descrease of the standard error of the quasers' coordinates after leveling by a factor of three times. We employed 10 elementary configurations constructed on 20 chosen quasars in the Northern hemisphere.