In a method and apparatus for generating corrected magnetic resonance measurement data in an examination region of an object undergoing examination, a magnetic resonance sequence is applied to a subject in order to acquire magnetic resonance measurement data from an examination region within a time period. A first resonant frequency of nuclear spins in the examination region is determined at a first time point within the time period. A second resonant frequency of nuclear spins in the examination region is determined at a second time point within the time period. Magnetic resonance measurement data that are acquired at a further time point within the time period are corrected, based on the first resonant frequency and the second resonant frequency.
