| On the following pages we try to give some useful information on the structure and use of the database for Space Network Systems Online. You may wish to know more about the tables containing data or would like to have a description of station classes or operating agencies. We provide you with a description of available graphical data such as service area diagrams, gain contour diagrams etc. Queries on the database follow predetermined navigational paths. These navigational paths are also described. |
International Telecommunication Union, 1996-
