Remarks:CA 975 from PEK was delayed for around 4.5 hours from it's usual 0545 timing. In addition, Air China does not operate their B767s to SIN anymore.
Remarks: Air China have six active B767-300 presently but only two out of six are extended range. This is one of the 763ER. CA109 final approach rwy 25R from Beijing in the afternoon.