

What does it means ? : RA055140651CN 2013 NULL PEK AD 20130627 0317, thank you !
RA055140651CN 2013 Collection 51810302 AD 20130531 1930
RA055140651CN 2013 Waiting for transit airline Space 51805300 AD 20130601 1012
RA055140651CN 2013 Dispatching 51805300 AD 20130601 1708
RA055140651CN 2013 Waiting for transit airline Space 51003100 AD 20130604 0941
RA055140651CN 2013 Waiting for transit airline Space 51003100 AD 20130604 2112
RA055140651CN 2013 Waiting for transit airline Space 51003100 AD 20130605 1808
RA055140651CN 2013 Waiting for transit airline Space 51003100 AD 20130607 0901
RA055140651CN 2013 Waiting for transit airline Space 51003100 AD 20130607 2126
RA055140651CN 2013 Dispatching 51003100 AD 20130608 1019
RA055140651CN 2013 Departure from China Beijing AD 20130626 0836
RA055140651CN 2013 NULL PEK AD 20130627 0317
What does it means ? : RA055140651CN 2013 NULL PEK AD 20130627 0317, thank you