Serial number of recommendations | Authorized date | Corresponding Core content in recommendations |

P.618-11 | 2013-09 | Propagation data and prediction methods required for the design of Earth-space telecommunication systems |

P.679-3 | 2001-02 | Propagation data required for the design of broadcasting-satellite systems |

P.680-3 | 1999-10 | Propagation data required for the design of Earth-space maritime mobile telecommunication systems |

P.681-7 | 2009-10 | Propagation data required for the design of Earth-space land mobile telecommunication systems |

P.682-3 | 2012-02 | Propagation data required for the design of Earth-space aeronautical mobile telecommunication systems |

P.1621-1 | 2005-03 | Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz |

P.1622 | 2003-04 | Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz |

P.1623-1 | 2005-03 | Prediction method of fade dynamics on Earth-space paths |

P.1853-1 | 2012-02 | Tropospheric attenuation time series synthesis |

P.2041 | 2013-09 | Prediction of path attenuation on links between an airborne platform and Space and between an airborne platform and the surface of the Earth |