On Tide Aliasing in GRACE Time-Variable Gravity Observations

The file involve the datasets in the paper "On Tide Aliasing in GRACE Time-Variable Gravity Observations" by LI et al. (2022)

the FFT.rar file:  Time series of the no-secular, no-seasonal GRACE low stokes coefficients and their con-ventional discrete Fourier spectrum

the Aliasing.rar file: Least square fit of the global amplitudes of S2, P1 and S1 tide aliasing from CSR, JPL, GFZ and ITSG solutions

the Discussion.rar file: Data in the discussion section