It does not apply to daytime, when one vessel can see the other's direction; or by night, when the one vessel can see the red light of the other on her own red light side (or similarly with the green starboard lights); or where the red light without a green light (or vice versa) is seen ahead; or when both green and red lights are seen any- where but ahead.
Ayenzeki emini lento, apha inqanawa ingayibona indlela yenye okanye ebusuku xa enye ingabona isikhanyiso esibomvu senye nehambo yenkwenkwezi eluhlazo okanye apho isibane esibomvu esingaphandle kwesiluhlaza izobonwa ngaphaya okanye xa zombini esiluhlaza nesibomvu ziboniwe ngaphesheya.