British Airways Boeing 777-336ER G-STBC operated the BA65/BA64 London Heathrow – Nairobi rotation this morning in place of the usual Boeing 777-200ER. This is due to fuel shortages at Nairobi and the airline wishing to utilise the larger fuel capacity of the Boeing 777-300ER to tanker as much fuel as possible to reduce uplift at Nairobi.