Although the important compass markings may be luminous, remember that a torch used when studying the compass during a night voyage can upset it.
Nangona uphawulo lwekhampasi ebalulekileyo lisenokuba lolukhanyayo, khumbula ukuba ithotshi esetyenziswayo xa kufundwa ikhampasi kuhambo lwenqanawa ngobusuku ingayiphazamisa.