S.L. Pasynok1, I.V. Bezmenov1, I.Yu. Ignatenko1, V.S. Ivanov1, E.N. Tsyba1, V.E. Zharov2
1MMC SSTF FSUE “VNIIFTRI”, Mendeleevo, Moscow region, Russia
2SAI MSU, Moscow, Russia
Al’manac of Modern Metrology № 1 (29) 2022, pages 11–29
Abstract. MMC SSTF VSUE “VNIIFTRI” in the Earth’s orientation parameters (EOP) evaluation field executes the following functions: function of Main metrological center of State Service for time, frequencies and EOP evaluation (it states in Government Council of Russian Federation № 225 with changes and additions); function as Analysis Center (AS) of SSTF; function as Data Center (DC) of the satellite measurable network of metrological control sites of ROSSTANDART; function as measurable sites for EOP evaluation purposes. Besides these, MMC SSTF takes part in a development works of FTP “GLONASS” for improvement of system of EOP evaluation and prediction.
The results of MMC SSTF activities in last years for EOP evaluation are considered.
Keywords: EOP, GNSS, VLBI, SLR, MMC SSTF, combination.
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