Model (d/o)

Source of Data

Reference

HUST-Grace2016s (160)

S(Grace)

[17]

ITU_GGC16 (280)

S(Grace, Goce)

[18]

EIGEN-6C4 (2190)

S(Goce, Grace, Lageous), G, A

[19]

GGM05G (240)

S(Grace, Goce)

[20]

GECO (2190)

S(Goce), EGM2008

[21]

EGM2008 (2190)

S(GRACE), G, A

[22]

GO_CONS_GCF_2_SPW_R4 (280)

S(Goce)

[23]