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Information × Registration Number 0217U000635, 0116U006647 , R & D reports Title Assuring functionality of Service of Universal Time and Standard Frequencies popup.stage_title Head Koretskiy Eduard, Registration Date 16-02-2017 Organization National scientific centre "Institute of Metrology" popup.description2 Provided was functioning of Ukrainian Metrological Center (UMC) of the Agency of Equal Time and Reference Frequencies in accordance with the current Provisions about UMC. Provided was functioning of the primary standard of time and frequency units kept in UMC, realization and keeping of the time and frequency units by this standard, introduction of the coordinated national time scale of Ukraine (UTC(UA)), and comparison with the Coordinated International Time Scale and National Time Scales of other countries, and also participation on forming of the International Atomic Time Scale. Non-excluded systematic error of the state primary standard is estimated by the value of -3,4х10^-14 at the allowable value of 1х10^-13.5481 Product Description popup.authors Грічанюк О.М. Грищенко Т.О. Задорожний М.П. Коптевцова Т.О. Костиря О.О. Михеєв О.А. Науменко В.Л. Плехно С.О. Приймак В.Ю. Рарог Р.М. Скобченко А.В. Сорочинська Т.М. Толста Г.О. Ушаков С.І. popup.nrat_date 2020-04-02 Close