aat Acta Astrophys. Tau. Acta Astrophysica Taurica 2712-925X Kiselev Nikolai Nikolaevich, Mosсow, settlement Moskovskii, Tat'yanin Park Str., 12, Moscow, Russia. RU 110 Modern Instruments and Methods in Astronomy Conference Proceedings Coordinate support system of the automated control system of the antenna feed type 3 on RATAN-600: results of applying the coordinate search algorithm Vakurin Vladimir Storozhenko Anton Zharov Vitalii Grechkin Aleksandr Special Astrophysical Observatory, 369167 Nizhnij Arkhyz, Karachai-Cherkessian Republic, Russian Federation Special Astrophysical Observatory, 369167 Nizhnij Arkhyz, Karachai-Cherkessian Republic, Russian Federation Special Astrophysical Observatory, 369167 Nizhnij Arkhyz, Karachai-Cherkessian Republic, Russian Federation Special Astrophysical Observatory, 369167 Nizhnij Arkhyz, Karachai-Cherkessian Republic, Russian Federation 28 06 2025 6 2 1 3 23 06 2025 Copyright (c) 2026 Vakurin V., Storozhenko A., Zharov V., Grechkin A. 2026 Vladimir Vakurin, Anton Storozhenko, Vitalii Zharov, Aleksandr Grechkin The metadata for this submission is licensed under a Creative Commons Attribution 4.0 International License. Copyright and publishing rights for texts published in Acta Astrophysica Taurica is retained by the authors, with first publication rights granted to the journal.Texts are free to use with proper attribution and link to the licensing (Creative Commons Attribution 4.0 International).

In 2019, a new automatic control system (ACS) of the antenna feed type 3 was put into experimental and then into regular operation on the RATAN-600 radio telescope, which provided new opportunities for controlling the motion parameters of the antenna feed elements and, in general, allowed starting a series of methodological work on the implementation of a new observation mode with tracking of objects. To improve the quality of the tracking mode and implement the new automated observation modes, it is necessary to integrate a coordinate support system into the ACS of the antenna feed. The paper investigates approaches to solving the problem of automated coordinate support for the operation of the antenna feed type 3 on the RATAN-600 radio telescope.

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