Gravity field of Sarmatia according to satellite data (model EIGEN-6S2) and its interpretation

• Дата: 2021
• Автори: Chornaya, O. A., Yegorova, T. P.
• Формат: Стаття
• Мова: Російська
• Опубліковано: S. Subbotin Institute of Geophysics of the NAS of Ukraine 2021
• Теми: satellite gravimetry; Earth’s gravity field model; model EIGEN-6S2; geoid; Sarmatia
• Онлайн доступ: https://journals.uran.ua/geofizicheskiy/article/view/236380
• Назва журналу: Geofizicheskiy Zhurnal

The paper presents a brief overview of satellite observations of the CHAMP, GRACE and GOCE missions to study the Earth’s global gravity field, and the used mathematical apparatus in the form of an expansion of the geopotential in spherical harmonics. The application of satellite data in various fiel...