I think you will find its KATL
Sorry folks im one of those sad dollys down the back with the SLF what is it tea or coffee mamm. In my spare time I like to dress up in girly clothes and sit in hatton cross car park with my scanner impersonating those macho men in charge of there magnificent flying machines.
No wonder i get some strange looks when im on the flt deck over russia and wondering which little siberian atc centre we are talking too.
Now what was the reg of my DEL a/c yesterday again