The Train 6 came online in October 2009, and was inaugurated on 27 October 2009.[6] Sheikh Hamad bin Khalifa Al-Thani, the Emir of Qatar, attended the ceremony.[7] The Train 7 started production in February 2010.[4][8][9] Both trains produce 7.8 million tonnes of LNG per year and they among the largest LNG trains in the world.[9][10]