S.L. Pasynok FSUE “VNIIFTRI”, Mendeleevo, Moscow regionpasynok@vniiftri.ru Al’manac of Modern Metrology № 1 (21) 2020, pages 101–115 Main metrological center of the State Service for time, frequencies and EOP evaluation (MMC SSTF) is charged to form and disseminate of Russian official EOP data according to Government decrees of Russia № 225 and 323. These EOP … Читать далее Current development trends of Earth’s orientation parameters evaluation and predicting facilities