Following the non-return of Boeing 777-36NER G-STBE from Cardiff-Wales this afternoon, British Airways Boeing 747-436 G-BNLR operated a delayed BA179/BA182 rotation this evening. This flight had been scheduled to be operated by Boeing 777-36NER G-STBB, which was switched to operate BA15 London Heathrow – Singapore – Sydney. This was the flight on which G-STBE had been scheduled to return to service.