Data items of the database table: geo

Data Item    Format     WIC Item   APS4/II  APS4/III  Description                                                                        Comment              

ntc_id       9(9)       4          x                  unique identifier of the notice                                                    PK                   
sat_name     X(20)      1          x                  name of the space station                                                                               
long_nom     S999.99    8          x                  nominal longitude of the space station                                              give "-" for West "+ 
tol_east     9.9(2)     9          x                  value indicating the planned longitudinal tolerance East of                                             
tol_west     9.9(2)     9          x                  value indicating the planned longitudinal tolerance West of                                             
inclin_exc   9.9(2)     10         x                  inclination excursion                                                                                   
vis_arc_fr   9(3)       11         x                  most westerly limit of the visibility arc of the geostationa                                            
vis_ew_fr    X          11         x                  direction indicator East [E]                                                        West [W]            
vis_arc_to   9(3)       11         x                  most easterly limit of the visibility arc of the geostationa                                            
vis_ew_to    X          11         x                  direction indicator East [E]                                                        West [W]            
srv_arc_fr   9(3)       12         x                  most westerly limit of the service arc of the geostationary                                             
srv_ew_fr    X          12         x                  direction indicator East [E]                                                        West [W]            
srv_arc_to   9(3)       12         x                  most easterly  limit of the service arc of the geostationary                                            
srv_ew_to    X          12         x                  direction indicator East [E]                                                        West [W]            
arc_diff     9(2)                  x                  number of the attachment indicating the reason for differenc                       See note 2           
f_active     X                                        code indicating if the station is active [A] or inactive [I]                       BR data