%0 Journal Article %T Calibration methodology of satellite altimeter using geoinformation monitoring %A Yakovlev, N.N. %K gravitational field, space geodetic system, satellite altimeter, external calibration, sea surface height, geoinformation monitoring %J Izvestia Vuzov. Geodesy and Aerophotosurveying %D 2025 %N 69 %P 12 %I MIIGAiK