Aight, then this is it.
IALA A covers Europe, Africa, Australia and most of Asia.
Entrance to harbour -
Green light in STARBORD side
Red light in PORT side
IALA B covers North and South America, Japan and Philippines.
Entrance to harbour -
Green light in PORTside
Red light in STARBORD side
crist.. my eyes are flashing now.
Thanks folks!