14 | | || ~~latitude~~ || The latitude of the point. || |

15 | | || ~~longitude~~ || The longitude of the point. || |

16 | | || ~~degrees2radians~~ || Internal constant used to convert degrees to radians. || |

17 | | || ~~coslat~~ || Cosine of the point's latitude. || |

18 | | || ~~coslon~~ || Cosine of the point's longitude. || |

19 | | || ~~sinlat~~ || Sine of the point's latitude. || |

20 | | || ~~sinlon~~ || Sine of the point's longitude. || |

| 14 | || '''latitude''' || The latitude of the point. || |

| 15 | || '''longitude''' || The longitude of the point. || |

| 16 | || '''degrees2radians''' || Internal constant used to convert degrees to radians. || |

| 17 | || '''coslat''' || Cosine of the point's latitude. || |

| 18 | || '''coslon''' || Cosine of the point's longitude. || |

| 19 | || '''sinlat''' || Sine of the point's latitude. || |

| 20 | || '''sinlon''' || Sine of the point's longitude. || |