Item | Strategy | Treatment |
---|---|---|

Sagnac effect | Equation (19.07) in Hauschild (2017) | Corrected in data reduction |

Periodic relativistic effect | Equation (19.16) in Hauschild (2017) | Corrected in data reduction |

Shapiro effect | Equation (19.14) in Hauschild (2017) | Corrected in data reduction |

Wind-up effect | Wu et al. (1993) | Corrected in data reduction |

Satellite antenna PCO/PCV | igs14_wwww.atx Yaw-steering satellite attitude model | Corrected in data reduction |

Receiver antenna PCO/PCV | igs14_wwww.atx | Corrected in data reduction |

Tidal displacements | Solid Earth tides Ocean loading Pole tides Refer to Petit and Luzum (2010) | Corrected in data reduction |

Tropospheric delay (dry) | Zenith path delay: global pressure temperature (GPT) model + Saastamoinen model Dry mapping function: global mapping function (GMF) model | Corrected in data reduction |

Ionospheric delay (1st-order) | IF linear combination | Eliminated |

Ionospheric delay (higher-order) | None | Ignored |

Tropospheric delay (wet) | Wet mapping function: GMF model | Estimated in data filtering |

Satellite state error | Dynamical model in Section 2.2 | Estimated in data filtering |

Satellite clock error | Epoch-wise parameter | Estimated in data filtering |

Receiver clock error | Epoch-wise parameter | Estimated in data filtering |