What is SLP?
SLP is the internationally recognized abbreviation for the Athletic Paradise of Sliponia.
For athletic competitions, teams and individuals use the SLP abbreviation with much pride.
All airports are denoted with SLP-*. The * is a wild card for a two or three letter abbreviation for the city location of the airport. Aircraft are denoted with SLP-AER-*. This does not apply to military craft
All boats are denoted with SLP-NAU-*. The NAU denotes 'nautical vessel' while the * is a wild card for multi-digit registration number of the vessel. This system doesn't not apply to military vessels.